PREVOST H3-45 VIP Owner's Manual
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PREVOST H3-45 VIP Owner's Manual

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FOREWORD.......................................... 1
SAFETY PRECAUTIONS...................... 3
SAFE OPERATING PRACTICES........................................... 3
DEFENSIVE DRIVING PRACTICES ...................................... 3
VEHICLE EXTERIOR ............................ 5
ENGINE COMPARTMENT COMPONENTS .......................... 6
ENGINE COMPARTMENT ..................................................... 7
ENGINE COMPARTMENT REAR DOOR........................... 7
ENGINE RADIATOR DOOR ............................................... 8
REAR ELECTRICAL COMPARTMENT.............................. 9
(A/C) (OPTIONAL).............................................................. 9
HVAC COMPARTMENT (OPTIONAL)...............................10
BAGGAGE COMPARTMENTS..........................................11
RECLINING BUMPER COMPARTMENT ..........................11
FUEL FILLER DOORS ......................................................... 11
ENTRANCE DOOR............................................................... 11
INSIDE OPERATION......................................................... 11
OUTSIDE OPERATION..................................................... 12
KEYLESS ENTRY SYSTEM ............................................. 12
KEYLESS OPERATING INSTRUCTIONS ........................ 12
PROGRAMMING YOUR PERSONAL CODE ................... 12
EXTERIOR REAR VIEW MIRRORS .................................... 13
RETRACTABLE BACK-UP CAMERA.................................. 13
110-120 VOLTS CONNECTOR ............................................ 13
TRAILER HITCH ................................................................... 14
VEHICLE INTERIOR ........................... 15
DRIVER'S AND CO-PILOT SEATS - ISRI (OPTIONAL)..... 15
PNEUMATIC ISRI SEATS................................................. 15
ELECTRIC ISRI SEATS .................................................... 15
SAFETY BELTS.................................................................... 16
STEERING WHEEL ADJUSTMENT .................................... 16
SUNSHADES (BLINDS) ....................................................... 17

TABLE OF CONTENTS

INSIDE MIRRORS................................................................. 17
ADJUSTABLE HVAC REGISTERS ...................................... 17
WINDOWS ............................................................................ 17
DRIVER'S POWER WINDOW........................................... 17
FIXED WINDOWS ............................................................. 17
AWNING WINDOWS ......................................................... 17
SLIDING WINDOWS.......................................................... 17
KEYS ..................................................................................... 19
FRONT ENTRANCE DOOR LOCK KEY ........................... 19
EXTERIOR COMPARTMENTS KEY ................................. 19
IGNITION SWITCH KEY.................................................... 19
IGNITION SWITCH ............................................................ 19
LATERAL CONTROL PANEL .............................................. 22
TRANSMISSION CONTROL PAD..................................... 22
CRUISE CONTROL SWITCHES ....................................... 22
DRIVER'S POWER WINDOW SWITCH ........................... 23
MIRROR CONTROLS (OPTION)....................................... 23
LEVEL LOW SYSTEM ....................................................... 24
PARKING BRAKES CONTROL VALVE ............................ 24
TAG AXLE CONTROL VALVE........................................... 25
UTILITY COMPARTMENT................................................. 25
ASHTRAY........................................................................... 25
CIGARETTE LIGHTER ...................................................... 25
DASHBOARD........................................................................ 26
CONTROL SWITCHES...................................................... 27
L.H. DASHBOARD PANEL ................................................ 27
R.H. DASHBOARD PANEL................................................ 30
AIR REGISTERS................................................................ 32
CLUSTER........................................................................... 33
MESSAGE CENTER DISPLAY (MCD).............................. 33
GAUGES........................................................................ 33
TELLTALE PANEL ......................................................... 35
STEERING COLUMN CONTROLS................................... 38
MULTI-FUNCTION LEVER ............................................ 38
TRANSMISSION OUTPUT RETARDER ........................ 39
ELECTRIC HORN .......................................................... 39
AIR HORN...................................................................... 39
FOOT-OPERATED CONTROLS ....................................... 40
BRAKE PEDAL .............................................................. 40
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  • Page 1: Table Of Contents

    TABLE OF CONTENTS INSIDE MIRRORS..............17 FOREWORD.......... 1 ADJUSTABLE HVAC REGISTERS ........17 SAFETY PRECAUTIONS...... 3 WINDOWS ................17 DRIVER’S POWER WINDOW........... 17 SAFE OPERATING PRACTICES........... 3 FIXED WINDOWS ............. 17 DEFENSIVE DRIVING PRACTICES ........3 AWNING WINDOWS ............17 VEHICLE EXTERIOR ......
  • Page 2 TABLE OF CONTENTS ACCELERATOR PEDAL ..........40 JUMP STARTING............... 58 STEERING WHEEL ADJUSTMENT ENGINE BLOCK HEATER............ 59 UNLOCK AIR VALVE .............40 ENGINE WARM-UP .............. 60 ALLISON TRANSMISSION ..........40 WORLD TRANSMISSION (WT) WARM-UP......60 OPERATION ..............40 SAFETY FEATURES AND RANGE SELECTION-PUSH BUTTON SHIFTER ...41 EQUIPMENT ........61 FUNCTIONS OF THE “MODE”...
  • Page 3 TABLE OF CONTENTS TREE SAP ................. 69 RECOMMENDED TIRE INFLATION PRESSURE AT MAXIMUM COLD LOAD ............ 87 WINDOWS................. 69 BELTS ................... 88 WIPER BLADES..............69 ENGINE ................. 88 FLUID LEVEL VERIFICATION..........69 ALLISON WORLD TRANSMISSION........88 ENGINE OIL LEVEL ............69 BRAKES................
  • Page 4 TABLE OF CONTENTS VEHICLE IDENTIFICATION NUMBER (VIN)....106 COACH FINAL RECORD ..........106 APPENDIX ......... 107 SERVICE LITERATURE............. 107 NOTICE ................108 INDEX ..........109...

  • Page 5: Foreword

    FOREWORD This PRÉVOST Private Coach Owner's Manual The following words are used to emphasize has been prepared to thoroughly acquaint you, particularly important information: the owner, with vehicle equipment and features in order to fully appreciate and safely enjoy your Warning : Identifies instructions which, if vehicle.

  • Page 6: Safety Precautions

    SAFETY PRECAUTIONS • To ensure safe and reliable operation, heed the Fuel is highly flammable and explosive. Do following safety precautions. not smoke when refueling. Keep away from open flames or sparks. • SAFE OPERATING PRACTICES Do not run the engine or HVAC system with access doors left open.

  • Page 7: Vehicle Exterior

    VEHICLE EXTERIOR H3-45 VIP EXTERIOR VIEW 18484 Engine compartment curb-side door Main power compartment (battery compartment) Baggage compartment Fuel filler door A/C Condenser compartment (option) or baggage compartment Entrance door Rear spoiler Retractable back-up camera (option) Engine compartment door 10. Reclining bumper compartment 11.

  • Page 8: Engine Compartment Components

    VEHICLE EXTERIOR ENGINE COMPARTMENT COMPONENTS 01110 1. Coolant surge tank ; 10. Radiator ; 2. Air cleaner restriction indicator ; 11. Radiator fan gearbox ; 3. Transmission oil dipstick ; 12. Engine coolant filter/conditioner ; 4. Engine oil filler cap ; 13.

  • Page 9: Engine Compartment

    VEHICLE EXTERIOR ENGINE COMPARTMENT lever, place hand on the upper right of the rear door and pull rearward. ENGINE COMPARTMENT CURB-SIDE DOOR engine compartment curb-side door provides access to the following : • Engine compartment rear door release lever ; •...

  • Page 10: Main Power Compartment (Batteries)

    VEHICLE EXTERIOR Warning: Pressurized cylinders assist the engine compartment rear door opening. To avoid injury when opening, do not stand at the rear of the coach. Stand clear when opening the engine compartment rear door. Warning: Do not run engine when the engine compartment rear door is open.

  • Page 11: Rear Electrical Compartment

    VEHICLE EXTERIOR REAR ELECTRICAL COMPARTMENT The lighting in the compartment turns ON automatically when the door is opened. If the door is open, a telltale light on the central dashboard The rear electrical compartment provides access will illuminate. to the following : •...

  • Page 12: Hvac Compartment (Optional)

    VEHICLE EXTERIOR • HVAC COMPARTMENT (OPTIONAL) R50 – Evaporator fan LOW & HI speed • R60 – Evaporator fan HI speed The HVAC compartment door release latch is located on the left side of the baggage • R63 – Time Delay compartment and to the right of the HVAC compartment door.

  • Page 13: Baggage Compartments

    VEHICLE EXTERIOR Note: To prevent theft and vandalism, always lock the baggage compartment doors before leaving the private coach unattended. Note: The baggage compartment doors can be locked/unlocked from the driver's position by an optional central locking system on the L.H. control panel.

  • Page 14: Outside Operation

    VEHICLE EXTERIOR • Three stickers are joint to your owner's wallet card. When you use the keyless entry system, the keyboard and stepwell lights illuminate. Do not push the buttons with a key, pencil or any other hard object as it could damage the buttons. Although each button is provided with two digits separated by a vertical line, there is only one contact per button.

  • Page 15: Exterior Rear View Mirrors

    VEHICLE EXTERIOR 9/0. Studies show that people who idly press the Convex buttons usually press a sequential pattern. Also, do not select a code that uses the same button five times. Thieves can easily figure out these types of codes. Flat Choose and memorize your personal code.

  • Page 16: Trailer Hitch

    VEHICLE EXTERIOR • TRAILER HITCH Vertical tension and compression: (0.5 x GVWR of trailer) Your vehicle may be equipped with a factory Loads indicated must applied without installed trailer hitch which has been designed to incurring loss of attachments or distortion or meet the following rating : failure which could affect the safe towing of •...

  • Page 17: Vehicle Interior

    VEHICLE INTERIOR DRIVER'S SEAT - "DELIVERY" Fore-and-aft (3)* Pull handle up and slide seat forwards or The driver's "delivery" seat is standard and legal backwards to adjust distance between seat and only for driving the vehicle on its initial delivery. dashboard.

  • Page 18: Safety Belts

    VEHICLE INTERIOR Warning: A snug fit with the lap belt positioned low on the hips is necessary to ensure motorist's safety. The belt should not be worn twisted. Avoid pinching belt and/or belt hardware in seat mechanism. Do not wear belt over rigid or breakable objects, such as eyeglasses, pens or keys as these may cause injuries.

  • Page 19: Sunshades (Blinds)

    VEHICLE INTERIOR SUNSHADES (BLINDS) description and operating instructions for these types of windows: This vehicle is provided with two electrically operated sunshades which are installed on both DRIVER’S POWER WINDOW sides of the windshield. Push up or down the The driver's area is equipped with a power appropriate switch to raise or lower the shade to window.

  • Page 20: Controls And Instruments

    CONTROLS AND INSTRUMENTS KEYS IGNITION SWITCH KEY Three different key models are provided with the vehicle. They are used as described below. FRONT ENTRANCE DOOR LOCK KEY IGNITION SWITCH KEY 23056 Turn the ignition key counterclockwise to the ACC position to activate the electrical circuits. FRONT ENTRANCE DOOR LOCK KEY 23057 To start the engine, turn the key clockwise to the...
  • Page 21 CONTROLS AND INSTRUMENTS Note: The features activated when the engine is The battery master switch is ON when the running are all those described above plus the hazard flashers are activated, even if the key is HVAC system and daytime running lights. The in the OFF position.

  • Page 22: Lateral Control Panel

    CONTROLS AND INSTRUMENTS DRIVER’S AREA 18508 1. Lateral Control Panel 2. Diagnostic Data Reader (DDR) Receptacle 3. Steering Wheel Adjustment Unlock Air Valve 4. Dashboard 5. Rear View TV Monitor...

  • Page 23: Transmission Control Pad

    CONTROLS AND INSTRUMENTS LATERAL CONTROL PANEL TRANSMISSION CONTROL PAD (1) The control pad for the Allison automatic transmission is located as shown. Refer to "Automatic Transmission" in this chapter for operating instructions and more information. CRUISE CONTROL SWITCHES (2) The cruise control is part of the DDEC IV electronic engine control that will maintain a set speed when the vehicle is traveling above 20 mph (32 km/h).
  • Page 24 CONTROLS AND INSTRUMENTS Note: Note: When the CRUISE rocker switch is turned When driving with cruise control, the off, the cruise control is completely shut off and vehicle can still be accelerated by depressing the accelerator pedal in the usual manner. Once the the cruise speed setting is erased from the cruise accelerator pedal is released, the vehicle will control memory.

  • Page 25: Level Low System

    CONTROLS AND INSTRUMENTS LEVEL LOW SYSTEM (5) Note: It is always better to first level the rear of the vehicle (right to left) before raising or lowering the front. After adjusting the rear, watch the level as you adjust the front. If the level shows that the vehicle is starting to tilt to either side, then stop adjusting the front as one of the air springs has come to the end of its travel range.

  • Page 26: Tag Axle Control Valve

    CONTROLS AND INSTRUMENTS TAG AXLE CONTROL VALVE (7) Note: The cigarette lighter can still be used after the ignition key has been removed. Unload (or raise) the tag axle by pushing the lever forward. Pulling the lever back will load (or lower) DIAGNOSTIC DATA READER...

  • Page 27: Dashboard

    CONTROLS AND INSTRUMENTS DASHBOARD DASHBOARD 06487 L. H. DASHBOARD PANEL MCD KEYPAD TELLTALE PANEL GAUGES VEHICLE CLEARANCE INFORMATION R. H. DASHBOARD PANEL HVAC CONTROL UNIT BRIGHTNESS CONTROL MESSAGE CENTER DISPLAY (MCD) IGNITION SWITCH ADJUSTABLE AIR REGISTERS...

  • Page 28: The

    CONTROLS AND INSTRUMENTS CONTROL SWITCHES Fog Lights (Option) High quality laser-engraved switches are used to control many of the features of the coach. Many switches have an embedded witness LED to inform Optional halogen lights the driver at a glance which features are active. provide better visibility in fog and Some switches' LED will turn OFF after a short precipitation.
  • Page 29 CONTROLS AND INSTRUMENTS Upper Windshield Washer Low Docking Press the rocker switch to spray upper windshields with washer fluid. Windshield wipers Press the rocker switch will automatically come on and reduce cornering and docking stop a few seconds after re- lights intensity.
  • Page 30 CONTROLS AND INSTRUMENTS Engine Stop Override Caution: Even if normally the engine will return to normal idle and remain there if the parking Press this switch then release to brake is applied and/or transmission is placed in override the emergency engine neutral (N), it is safer to first press down the shutdown protection.
  • Page 31 CONTROLS AND INSTRUMENTS Coolant Heater Switch Ether Start Control (Optional) This switch is operational only when the ignition switch is in the ON position. Activates the engine cold starting aid. Refer to "Starting and When activated, the heater timer Stopping Procedures" chapter. bypassed remains activated as long as the ignition...
  • Page 32 CONTROLS AND INSTRUMENTS Back-up Camera Vehicles equipped with central system Press this switch to activate the back-up camera monitor when the transmission is not in the reverse gear. 22148 The vehicle is slightly pressurized by the central HVAC system to prevent dust and moisture from entering.

  • Page 33: Air Registers

    CONTROLS AND INSTRUMENTS Upon pressing this button, the fan is turned on Fan Speed at maximum speed, the fresh air damper opens The driver’s fan has six speeds. completely (REC off) and the temperature is set Increase speed by pressing on the to maximum if the temperature set point has not upper portion of the button, decrease yet been attained once.

  • Page 34: Cluster

    CONTROLS AND INSTRUMENTS CLUSTER CLUSTER 06488 The cluster incorporates the Message Center A low oil pressure indicator LED (bottom right Display, the Telltale Panel, the Gauges and corner of gauge) illuminates when the ECM Vehicle Clearance Information. decides oil pressure is too low. In such a case, the ECM will start to power down the engine until finally shutting it off as explained under MESSAGE CENTER DISPLAY (MCD)
  • Page 35 CONTROLS AND INSTRUMENTS Turbo Boost Pressure Accessories Air Pressure Indicates the accessories Indicates turbo boost pressure in air system pressure. The psi. Reading depends on engine normal operating pressure rpm and load conditions. is from 95 to 125 psi (655 to 860 kPa).

  • Page 36: Telltale Panel

    CONTROLS AND INSTRUMENTS Vehicle Clearance Information Safe vehicle clearance height is 12’4" (3.76 m). Caution: vehicle clearance is higher when the 12' 4" ventilation hatch is open, Hi-Buoy is selected or 3.76 m if additional equipment is installed on the roof. 06447 TELLTALE PANEL TELLTALE PANEL...
  • Page 37 CONTROLS AND INSTRUMENTS Transmission fluid Temperature Retracted Tag Axle Illuminates when the tag axle is Illuminates when the transmission retracted. When the tag axle is fluid temperature high. retracted, an alarm will sound to Disengage the retarder to allow the warn the driver.
  • Page 38 CONTROLS AND INSTRUMENTS Emergency/Parking Brake Warning: If the “STARTER ON” Indicator light Illuminates when the emergency remains illuminated even after releasing the /parking brake is applied. The ignition switch, Stop the engine immediately and control valve is located on the L.H. set the battery master switch (ignition key) to control panel.

  • Page 39: Steering Column Controls

    CONTROLS AND INSTRUMENTS Battery Voltage Not Equal MULTI-FUNCTION LEVER Illuminates when battery voltage is not equalized. 06274 Note: battery equalizer indicator illuminates, make sure that the battery equalizer circuit breakers are reset before requesting breakdown assistance. Wait 15 minutes after setting breakers to allow batteries to equalize.

  • Page 40: Transmission Output Retarder

    CONTROLS AND INSTRUMENTS Position Efficiency Caution: avoid damaging pump mechanism, do not use the windshield washer when the fluid level is very low or empty. Windshield Wipers (6) Turn the lever counterclockwise to activate the lower windshield wipers. The first position 100% activates the wipers intermittently.

  • Page 41: Air Horn

    Warning: Immediately report any brake system transmission is held in gear. If another is problem to the nearest Prevost or Prevost- depressed, the buzzing sound will continue until approved service center, or to your company. the original range is selected.

  • Page 42: Range Selection-Push Button Shifter

    CONTROLS AND INSTRUMENTS Note: As a light bulb and systems check, the The " " and " " buttons are used to shift to a higher or lower range. One press changes "CHECK TRANS" light will illuminate when the gears by one range. If the button is held down, ignition switch is turned to ON.

  • Page 43: Reverse

    CONTROLS AND INSTRUMENTS Diagnostic Display Mode the ECU (Electronic Control Unit) will command converter operation (disconnect lockup) and Pressing a second time on the " " and " " keys inhibit downshifts for a period of time or until simultaneously will select the diagnostic display normal wheel speed has been restored.

  • Page 44: Other Features

    OTHER FEATURES The Electronic Unit Injectors (EUI) operates on a DETROIT DIESEL ELECTRONIC principle similar to the mechanical unit injector CONTROL (DDEC) SYSTEM system. However, a solenoid operated control valve performs the injection timing and metering DDEC is an advanced-technology electronic fuel functions which make injector timing much injection and control system for Detroit Diesel simpler and more precise.

  • Page 45: Ddec Iv Electronic Control Module (Ecm)

    OTHER FEATURES SHEMATIC DIAGRAM OF DDEC IV SYSTEM OEH3B402 tracks the specified factors and automatically alerts the user when the average life span of the DDEC IV ELECTRONIC CONTROL component has been attained. An event log is MODULE (ECM) also stored which indicates the vehicle status (e.g., off, idle, in motion) at 15 minute intervals.

  • Page 46: Gauge Mode

    OTHER FEATURES The MCD uses a dashboard integrated liquid GAUGE MODE crystal display. It provides automated intensity Transmission temperature, engine control of the display, based on the dashboard temperature battery voltage instrument panel lights for improved driver displayed in this mode. convenience.

  • Page 47: Clock/Dist Mode

    OTHER FEATURES If you do not wish to reset the fuel data, press 1. Display the alarm and clock menu; Esc to return to previous menu. 2. Press the enter key; 3. Using the arrow keys, highlight ON, to arm CLOCK / DIST MODE the alarm, OFF to disarm the alarm or SET This mode gives access to the digital clock, the...

  • Page 48: Set-Up Mode

    OTHER FEATURES 06393 SET-UP MODE Set-up mode allows the driver to customize the MCD. Set up mode allows setting the language, 06384 units used (Metric or Standard), clock format, display contrast, backlight and night display. Clock Format If the correct password is entered, default 1.
  • Page 49 OTHER FEATURES 4. Press enter key to confirm. The MCD returns to SET-UP mode. 06395 Setting Backlight 1. In SET-UP mode, highlight DISPLAY BACKLIGHT using the arrow keys; 2. Press the enter key; 3. Using the arrow keys, set the desired 06400 backlight lighting.

  • Page 50: Diagnostic Mode

    OTHER FEATURES The MCD displays RESET ALL. 3. Press enter key to confirm. After resetting the fault codes, the MCD returns to ECU Diagnostic screen. Exit ECU Diagnostic and return to Diagnostic Mode using Esc key. 06396 Setting the Odometer This feature is disabled.
  • Page 51 OTHER FEATURES Note: While in the cluster self test mode, the 4. Press enter key. engine ECU data link is disconnected. Therefore, The MCD displays the information on two the gauges will not function until the cluster is out screens. Toggle between screens using the of the self test mode.

  • Page 52: Data Log Mode

    OTHER FEATURES 06420 In this example, a throttle pedal in good working order will send a linear and continuous (no jumps) signal to the ECU, appearing as DATA value on the MCD screen. Full pedal movement will display values from 000 (no throttle) to 250 (maximum throttle).

  • Page 53: Prodriver Tm

    OTHER FEATURES If the entered password is correct, the MCD will • Over-rev time and percentage; revert to the previous screen. Access to • Maximum vehicle speed and RPM; restricted screens is allowed. • Coasting time and percentage; • Automated oil change interval tracking; •...

  • Page 54: Transmission Retarder

    OTHER FEATURES refer to chapter 8, "Technical Information" under The engine brake system is more effective in "World Transmission Diagnostic Codes". lower ranges and at higher engine speeds. Warning: When descending significant grades, TRANSMISSION RETARDER use the service brakes as little as possible. If the engine does not slow the vehicle to a safe The transmission retarder is an optional device speed, apply service brakes and shift to a lower...

  • Page 55: Tag Load Release System (Tlr)

    OTHER FEATURES valve can be switched to either the WHEELS UP 110-120 VOLT CONNECTOR or WHEELS DOWN position. The axle will be automatically raised or lowered by air pressure according to the position of the valve switch. Refer to "Controls & Instruments" chapter 3. The tag axle service brakes and parking brakes operate only when the tag axle is in the WHEELS DOWN position.

  • Page 56: Keyless Operating Instructions

    OTHER FEATURES • You can program one personal code to unlock Printed on the owner's wallet card; the entrance door and compartments. This code • Printed on three decals, joined to the does not replace the permanent code that is owner's wallet card.
  • Page 57 OTHER FEATURES or one of the compartments are open, a door 1. Make sure that the anti-theft system is not ajar signal prevents arming of the system. armed or triggered. To set off the personal security alarm: 2. Turn the ignition key from OFF to ON five times within ten seconds, ending in ON.

  • Page 58: Starting And Stopping Procedures

    STARTING AND STOPPING PROCEDURES • Turn ignition key to START position (refer to STARTING THE ENGINE Controls and Instruments chapter), release the key after the engine starts. In normal circumstances, the engine should be started from the driver’s area. However, a rear Warning: If the “STARTER ON”...

  • Page 59: Starting The Engine From The Engine Compartment

    STARTING AND STOPPING PROCEDURES STARTING THE ENGINE FROM THE ENGINE To activate the ether starting aid, proceed as COMPARTMENT follows: Switches to start and stop the engine from inside 1. Before starting the engine, press the “Ether” the engine compartment are mounted on a small rocker switch on the dashboard for 3 panel on the R.H.

  • Page 60: Engine Block Heater

    STARTING AND STOPPING PROCEDURES Caution: Never connect the jumper cable to the negative terminal post of the run-down battery. Caution: Do not jump start if a maintenance- free battery has a yellow test indicator. Have the battery replaced. Caution: Before attempting to jump start, make sure the parking brake is applied and the transmission is in neutral (N).

  • Page 61: Engine Warm-Up

    STARTING AND STOPPING PROCEDURES WORLD TRANSMISSION (WT) WARM-UP With an automatic transmission, when the temperature falls below -20°F (-29°C), the CHECK TRANS telltale light illuminates after the engine is started, and a reminder tone will sound. In this case, the transmission will be locked in neutral (N) until the transmission temperature rises above -20°F (-29°C) and the CHECK TRANS telltale light goes out.

  • Page 62: Safety Features And Equipment

    SAFETY FEATURES AND EQUIPMENT EMERGENCY EXITS Locate and learn how to use all possible emergency exits. Inform guests passengers of the location of exits and how to use them in case of an emergency. SLIDING WINDOWS Sliding windows can be used as emergency exits.

  • Page 63: Emergency Air-Fill Valves

    SAFETY FEATURES AND EQUIPMENT EMERGENCY AIR-FILL VALVES The private coach is equipped with two air system emergency fill valves to supplement the air system when air pressure is low and the engine cannot be operated. One valve is located inside front service electrical...

  • Page 64: Safety Equipment

    SAFETY FEATURES AND EQUIPMENT Warning : Always apply the parking brakes before leaving the driver's seat. Note : A beep will sound if the ignition switch is turned to the OFF position without applying the parking brakes. The same beep will sound if pressure is still applied to the service brake pedal.

  • Page 65: Cornering And Docking Lights

    SAFETY FEATURES AND EQUIPMENT Note: BACK-UP CAMERA Some states or provinces may restrict the use of fog lights. Verify local state or provincial An optional back-up camera is available which regulations before using provides the driver with visual assistance when backing-up.

  • Page 66: Alarm System

    SAFETY FEATURES AND EQUIPMENT ALARM SYSTEM In addition to the dashboard indicator lights, the private coach is equipped with an audible alarm system to provide audible indications to the driver of the conditions given in the following table: Indicator Audible Alarm Condition Light Air pressure in primary system...

  • Page 67: Care And Maintenance

    Note: Use only approved cleaning products Caution: Do not use soap, soap powder, such as Prevost A.P.C., all purpose cleaner ammonia, soda, bleach or cleaning products (Prevost # 683664). Never use stain protection containing any of these compounds. products on new fabrics. To prevent permanent...

  • Page 68: Plastic And Vinyl

    Stainless steel wash soap. Follow manufacturer's cleaning solution may be ordered from Prevost recommendations for cleaning. Rinse well with Car Inc. quoting part number 68-0356. water. The vehicle exterior should be cleaned, waxed FORMICA and buffed when water droplets no longer form Remove stains on formica surfaces with a on the painted surfaces.

  • Page 69: Tar Or Oil

    CARE AND MAINTENANCE Caution: Make sure cleaning solutions are not FLUID LEVEL VERIFICATION harmful painted surfaces. Read Periodic inspection of fluid level is the most manufacturer's instructions before using. economical and easiest way to help your vehicle Caution: D o not spray water jet directly into perform at its best.

  • Page 70: Automatic Transmission Oil Level

    CARE AND MAINTENANCE AUTOMATIC TRANSMISSION OIL LEVEL DIPSTICK 07006 Caution: The oil level rises as oil temperature rises. Do not add oil above the "cold run" band before the transmission reaches 180 ° F to 220 ° F (82 ° C to 104 ° C). Hot Check ENGINE COMPARTMENT 01051...

  • Page 71: Radiator Fan Gearbox Oil Level

    CARE AND MAINTENANCE RADIATOR FAN GEARBOX OIL LEVEL DIPSTICK 05062 Check radiator fan gear box oil level as follows: 1. Stop engine, open main power compartment and place battery master switch to the OFF position; POWER STEERING HYDRAULIC FLUID TANK 14043 Check fluid level as follows: 2.

  • Page 72: Coolant Fluid

    CARE AND MAINTENANCE side of hub. To check oil level after vehicle has cooling system must maintained been driven, wait at least 15 minutes to ensure according to DDC maintenance specs for that oil has settled. coolant, ratio of 50/50 and supplemental coolant additives (SCAs).

  • Page 73: Fire Extinguishers

    CARE AND MAINTENANCE compartment. The wet air tank drain cock is FIRE EXTINGUISHERS accessible from the engine compartment R.H. Inspect fire extinguishers monthly to insure side door. All air tanks are equipped with a drain operation in emergency situations. cock underneath the tank. Refer to figure "Lubrication and Servicing Points"...

  • Page 74: Belt Tension Adjustment

    CARE AND MAINTENANCE processor, a replaceable filter element, a filter tensioning pressure control valve. This valve, element cover and collar and a fluid filter base mounted close to the pressure regulating valve, assembly. This system is installed between the is manually operated. Before handling, be sure fuel tank and the fuel pump and is designed to that all engine stopping safety precautions have be the only fuel filter in the fuel system.

  • Page 75: Air Filter Restriction Indicator

    CARE AND MAINTENANCE AIR FILTER RESTRICTION INDICATOR A filter restriction indicator is used to monitor the vacuum level between the air filter and engine. A red marker is displayed when the air filter is clogged. When a red marker is displayed, the air filter must be replaced.

  • Page 76: Hose Inspection

    CARE AND MAINTENANCE HOSE INSPECTION Hose Service Life Inspect hoses regularly to ensure efficient, Hoses have a limited service life. Thoroughly economical and safe operation of the engine and inspect hoses annually. Look surface related equipment. damage or indications of twisted, worn, crimped, cracked or leaking lines.

  • Page 77: With Engine Running

    CARE AND MAINTENANCE Water Separator Fire Extinguishers To purge water separator, loosen bleed screw. Check fire extinguishers to make sure they are Tighten bleed screw after purging. ready for operation. Refer to heading "Fire Extinguishers" in "Other Verifications" section in this chapter.

  • Page 78: First Service On New Vehicle

    CARE AND MAINTENANCE (the control valve knob lifts up). Allow air suggest you get help via CB radio or cellular pressure to reach 95 psi (655 kPa) before phone. There are tire service trucks all over the releasing parking brake. country who can bring a wheel and make the change safely.

  • Page 79: Hydraulic Jack

    CARE AND MAINTENANCE Note: Make sure axle shafts or driveshaft are installed correctly after towing. Tighten axle shaft and driveshaft nuts to the correct torque settings. Do not invert shafts. GENERAL RECOMMENDATIONS • Understand basic principles vehicle JACKING POINTS ON TAG AXLE OEH3B764 operation;...
  • Page 80 CARE AND MAINTENANCE LUBRICATION AND SERVICING POINTS (TYPICAL) 24020...

  • Page 81: Walk-Around Inspection (Before Every Trip)

    CARE AND MAINTENANCE WALK-AROUND INSPECTION (BEFORE EVERY TRIP) It is a good practice to make a basic visual inspection of key areas on the vehicle before every trip and to report any problem areas to your Prévost service center or a Prévost-authorized authorized service center. Outside The Vehicle ITEM* DESCRIPTION...
  • Page 82 CARE AND MAINTENANCE LUBRICATION AND SERVICING SCHEDULE Service every 6,250 miles (10 000 km) or twice a year, whichever comes first. LUBRICANT ITEM* DESCRIPTION REMARKS &/OR PART** Inspect and replace element if Engine Air Cleaner Filter: #530197 required Engine Air Pre-Cleaner Check discharge tube ---------- A/C Compressor...
  • Page 83 CARE AND MAINTENANCE Service every 12,500 miles (20 000 km) or once a year, whichever comes first. LUBRICANT ITEM* DESCRIPTION REMARKS &/OR PART** Engine oil: SAE 15W40, API Engine Oil Filters Change oil and filters Filters: #510458 Change primary and secondary Primary: #510137 25, 27 Fuel Filters...
  • Page 84 CARE AND MAINTENANCE Service every 100,000 miles (160 000 km) or once every two years, whichever comes first. LUBRICANT ITEM* DESCRIPTION REMARKS &/OR PART** Differential Change oil; Clean breathers Multigrade gear oil Accessories Air Filter Change filter element Filter: #641252 Air Dryer Change cartridge Cartridge: #3097369...

  • Page 85: Lubricant Specifications

    CARE AND MAINTENANCE LUBRICANT SPECIFICATIONS ITEM* DESCRIPTION SPECIFICATIONS SAE Viscosity Grade: 15W40 Engine Oil API Classification: CG4 Automatic Transmission Oil Power Steering Oil (Dexron-IIE or Dexron-III) Low silicate, ethylene glycol coolant Engine Coolant 50% antifreeze/water solution is normally used Antifreeze concentration should be between 30% and 67% Polyolester Oil, HFC 134a compatible: A/C Compressor Oil Castrol SW-68 (POE) or equivalent...

  • Page 86: Part Number Specifications

    CARE AND MAINTENANCE PART NUMBER SPECIFICATIONS ITEM* DESCRIPTION PRÉVOST NO Engine Oil Filters #510458 Power Steering Reservoir Fluid Filter #660528 Engine Air Cleaner Filter #530197 Refrigerant Filter Dryer Unit #950262 Engine Primary Fuel Filter #510137 Engine Primary Fuel Filter With Water Separator (Optional) #531407 Engine Secondary Fuel Filter #510128...

  • Page 87: Technical Information

    Engine oil recommendations. For non standard tire and 41 US qts (39 l) (in crankcase) wheel specifications, see Prevost tire pressure Engine oil tabulation in "Coach Final Record" or special 8.4 US qts (8.0 l) (in reserve tank)

  • Page 88: Belts

    TECHNICAL INFORMATION BELTS BRAKE CHAMBER EFFECTIVE AREA Front axle (Rigid front axle) ....... 22 in Make Model Drive axle ..24/24 in (service / emergency) Radiator fan Gates AX-73 Tag axle.... 16/16 in (service / emergency) drive (transfer) Radiator fan Poly-V AIR SYSTEM Dayco drive (fan)

  • Page 89: Suspension

    TECHNICAL INFORMATION • Twin 28 volt, 140 amp, self-regulated, belt- DRIVE AXLE driven, air-cooled Bosch alternators; Minimum Nominal Maximum value value value • Four 12 volt, group 31 format maintenance- Thrust angle free batteries connected in series/parallel. -0.11 0.11 (degrees) Cold cranking capacity is 1900 amps with a reserve capacity of 195 minutes;...

  • Page 90: Allison Transmission

    CHECK ENGINE indicator light. The cycle is FAN GEARBOX repeated until the operator depresses the STOP Only Mobil SHC 630 synthetic oil (Prevost ENGINE OVERRIDE switch again. #180217) is recommended for the fan gearbox.
  • Page 91 TECHNICAL INFORMATION DDEC IV DESCRIPTION CODE Auxiliary high side output open circuit or short to ground CEL or SEL short to battery (+) or open circuit Turbo boost sensor input voltage high Turbo boost sensor input voltage low Oil pressure sensor input voltage high Oil pressure sensor input voltage low Fuel pressure sensor input voltage high Fuel pressure sensor input voltage low...
  • Page 92 TECHNICAL INFORMATION DDEC IV DESCRIPTION CODE Optimized idle safety loop short to ground ECM battery voltage high Engine overspeed with engine brake Fuel temperature high Oil level, crankcase pressure, dual fuel BOI or exhaust temperature voltage high Oil level, crankcase pressure, dual fuel BOI or exhaust temperature voltage low Oil level, crankcase pressure, exhaust temperature or external pump pressure high Oil level or crankcase pressure low Engine overspeed...

  • Page 93: Engine Troubleshooting Flowchart

    < 24 volts low battery voltage. Engine Starts? Engine cranks? reading on 24 volt Contact Prevost Action dashboard gauge. Service. > 24 volts R e t r e i v e d i a g n o s t i c...

  • Page 94: World Transmission (Wt) Diagnostic Codes

    TECHNICAL INFORMATION The last occurring codes are listed first. WORLD TRANSMISSION (WT) Accessing the code list position, main code, sub DIAGNOSTIC CODES code and active indicator is done through the Shift Selector Display or by using the Pro-Link The WT Diagnostic Code Memory List contains Diagnostic Tool.

  • Page 95: Diagnostic Code Response

    TECHNICAL INFORMATION Reading Codes Manual code clearing is only possible while in the Diagnostic Display Mode (output speed must Read codes as follows: be zero) and after the condition causing the Enter the Diagnostic Display Mode by pressing code is corrected. both the "...

  • Page 96: Diagnostic Code List And Description

    TECHNICAL INFORMATION DNS - Do Not Shift Response SOL OFF - SOLenoid OFF Response • Release lock up clutch and inhibit lock up All solenoids are commanded OFF (turning operation. solenoids “A” and “B” off electrically cause them to be on hydraulically). •...
  • Page 97 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT Output speed sensor detected at 0 DNS, lock in current range speed (5th) (5th), DNA Output speed sensor detected at 0 DNS, lock in current range speed (6th) (6th), DNA Output speed sensor detected at 0 DNS, lock in current range...
  • Page 98 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT DNS, SOL OFF Short to ground, A solenoid circuit (Hydraulic default), DNA DNS, SOL OFF Short to ground, B solenoid circuit (Hydraulic default), DNA DNS, SOL OFF Short to ground, C solenoid circuit (Hydraulic default), DNA DNS, SOL OFF Short to ground, D solenoid circuit...
  • Page 99 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT Offgoing ratio test (during shift), 4 to 3 Yes DNS, RPR, DNA Offgoing ratio test (during shift), 4 to 5 Yes DNS, RPR, DNA Offgoing ratio test (during shift), 4 to 6 Yes DNS, RPR, DNA Offgoing ratio test (during shift), 5 to 3 Yes DNS, RPR, DNA...
  • Page 100 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT Offgoing speed test (during shift), 6 to DNS, RPR, DNA Offgoing speed test (during shift), R to DNS, NNC, DNA Offgoing speed test (during shift), N2 DNS, RPR, DNA to N3 or N3 to N2 Offgoing speed test (during shift), X to Oncoming ratio test (after shift), L to 1 Yes...
  • Page 101 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT Oncoming ratio test (after shift), N1 to DNS, RPR, DNA Oncoming ratio test (after shift), N1 to DNS, RPR, DNA Oncoming ratio test (after shift), N1 to DNS, RPR, DNA Oncoming ratio test (after shift), N2 to DNS, RPR, DNA Oncoming ratio test (after shift), N3 to...
  • Page 102 TECHNICAL INFORMATION CHECK MAIN INHIBITED OPERATION DESCRIPTION TRANS CODE CODE DESCRIPTION LIGHT Engine coolant sensor, failed low Use default value of 0°F Engine coolant sensor, failed high Use default value of 0°F Depends on input function, Input function fault Kickdown input, failed on Kickdown operation inhibited No auto Neutral to Drive shifts Service brake status input, failed on...

  • Page 103: Fluid Level Sensor (Ols) Codes

    TECHNICAL INFORMATION FLUID LEVEL SENSOR (OLS) CODES diagnostic codes. Refer to "World Transmission (WT) Diagnostic Codes" in this chapter. Oil level codes are obtained as follows: Press both the " " (up arrow) and " " (down arrow) push-buttons simultaneously. Oil level codes are displayed in 2 minutes (e.g.

  • Page 104: Light Bulb Data

    TECHNICAL INFORMATION LIGHT BULB DATA LIGHT BULB DATA APPLICATION PREVOST TRADE OR POWER VOLTS PART NO. SAE NUMBER (Watts, Amps or Candle Power) Hi-beam 930359 65 W Low-beam 930360 65 W Docking / Cornering 930319 H9415 37.5 W Fog light...

  • Page 105: Safety Certification

    TECHNICAL INFORMATION DOT CERTIFICATION PLATE This certifies that vehicles manufactured by Prevost Car Inc. comply with all Federal Motor Vehicle Safety Standards at the time of manufacture. Information such as date of manufacture, model year, gross vehicle weight rating, tire types and inflation pressure is also etched on this plate.

  • Page 106: Vehicle Identification Number (Vin)

    TECHNICAL INFORMATION Note: VEHICLE IDENTIFICATION NUMBER (VIN) Record vehicle documentation and keep with company records. The VIN will normally be used for vehicle registration, service reference needs and for obtaining vehicle insurance coverage. COACH FINAL RECORD The Coach Final Record is a record of all data pertaining to the assembly of the vehicle.

  • Page 107: Appendix

    Additional copies of the following service literature are available on request and at low cost. • Maintenance Manual • Parts Manual • Service Center Directory To order, call Prevost Parts toll free 1-800-463-8876 or write to: PREVOST PARTS INC. 2955-A Watt Street Sainte-Foy, (Quebec) Canada G1X 3W1 Specify the complete vehicle serial number.

  • Page 108: Notice

    Box 8880 Ottawa, Ontario, K1G 3J2 DECLARATION OF THE MANUFACTURING DEFECTS TO PREVOST CAR INC. In addition to notify the NHTSA (or Transport Canada), please contact Prevost Car at 1-418-831-2046. Or you may write to : Prevost Car Inc. After-sales service department 850 ch.

  • Page 109: Index

    INDEX 110-120 VOLTS CONNECTOR ........13, 54 WINDOWS ..............68, 69 WIPER BLADES ..............69 COMPARTMENT LIGHTING..........64 ADJUSTABLE HVAC REGISTERS........17 CONDENSER COMPARTMENT AIR SYSTEM................. 88 (A/C) (OPTIONAL) .............. 9 ALARM SYSTEM..............65 CONTROLS AND INSTRUMENTS....19 ALIGNMENT SPECIFICATIONS.......... 89 CORNERING AND DOCKING LIGHTS........
  • Page 110 INDEX ENGINE TROUBLESHOOTING FLOWCHART....93 ENGINE WARM-UP.............. 60 INDEX ............... 109 ENGINE................. 88 INSIDE MIRRORS..............17 ENTRANCE DOOR............... 11 INSIDE OPERATION............11 JACOBS ENGINE BRAKE ........... 53 KEYLESS ENTRY SYSTEM ..........12 KEYLESS OPERATING INSTRUCTIONS ......12 OUTSIDE OPERATION............. 12 KEYLESS ENTRY SYSTEM..........54 PROGRAMMING YOUR PERSONAL CODE ....
  • Page 111 INDEX MUD FLAPS AND SPLASH GUARDS......... 64 SAFETY BELTS ..............16 SAFETY EQUIPMENT ............63 FIRE EXTINGUISHERS............. 63 NOTICE ................108 FIRST AID KIT..............63 JACK/TOOLS ..............63 OIL SPECIFICATIONS ............89 SPARE PARTS KIT............63 ALLISON TRANSMISSION ..........90 WARNING REFLECTORS..........
  • Page 112 INDEX WHEELS AND TIRES............87 RECOMMENDED TIRE INFLATION PRESSURE AT MAXIMUM COLD LOAD ............ 87 WINDOWS ................17 AWNING WINDOWS............17 DRIVER’S POWER WINDOW .......... 17 FIXED WINDOWS ............. 17 SLIDING WINDOWS ............17 WORLD TRANSMISSION (WT) DIAGNOSTIC CODES..94 ACTIVE INDICATOR ............94 CODE READING AND CLEARING ........

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