Scania DC09 Operator's Manual
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Scania DC09 Operator's Manual

Xpi industrial engine
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Important information
Serious risk of injury
When working on the engine, e.g. when adjusting the drive belts and clutch, or when changing oil, it is im-
portant not to start the engine. The engine could be damaged, but more importantly there is a serious risk of
injury.
For this reason, always secure the starting device or disconnect a battery cable before working on the engine.
This is especially important if the engine has a remote starter or automatic starting.
WARNING!
This warning symbol and text can be found next to those maintenance items where it is particularly impor-
tant to bear in mind the risk of injury.
Operator's manual
DC09 XPI Industrial engine
en-GB 3 133 727
Issue 17.0
IMPORTANT!
The owner is responsible for making sure that maintenance is carried out on time and in accordance with
the instructions.
The owner must entrust the maintenance, renewal and repair of emission-related components and systems
to a qualified workshop or person.

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Summary of Contents for Scania DC09

  • Page 1 This warning symbol and text can be found next to those maintenance items where it is particularly impor- tant to bear in mind the risk of injury. Operator's manual DC09 XPI Industrial engine en-GB 3 133 727 Issue 17.0 IMPORTANT! The owner is responsible for making sure that maintenance is carried out on time and in accordance with the instructions.

  • Page 2: Table Of Contents

    Maximum angles of inclination during operation Scania Assistance ..... .120 Changing the oil ..... . 55 Cleaning upwards-moving centrifugal oil clean- er .

  • Page 3: Start Of Warranty

    The more we know about you, your company and your equipment, the more effectively we can adapt our services to you. If you have started to use a new Scania engine, it is very important that you send in the war- ranty start report to us immediately.

  • Page 4: Dustrial Engines

    Scania Power Solutions engine warranty for industrial engines Scania Power Solutions en- in the engine manufacturer's application for gine warranty for industrial certification. engines Where a warrantable condition exists, Scania will repair your heavy-duty off-road engine at no cost to You including diagnosis, parts, and labor.
  • Page 5 Scania Power Solutions engine warranty for industrial engines Any warranted part which is scheduled for shall not be liable under this article to war- replacement as required maintenance in Sca- rant failures of warranted parts caused by the nia's written instructions for maintenance...
  • Page 6 In addition, as the engine owner, You are respon- If other than Scania parts are used for mainte- sible for the performance of all scheduled main- nance, repair or replacement, the owner should...
  • Page 7 Scania Power Solutions engine warranty for industrial engines Specific warranty exclusions Customer support This warrantydoes not cover: In the event that You do not receive the warranty service to which You believe You are entitled Malfunctions in any part caused by any of...

  • Page 8: Emission Control Warranty Statement For Califor

    The ARB suggests that you pres- sis, parts and labor. ent your off-road engine to a Scania CV AB dealer as soon as a problem exists. The war- ranty repairs should be completed by the dealer as expeditiously as possible.
  • Page 9 Scania Power Solutions engine warranty for industrial engines SCR catalytic converter Environmental protection measures • The SCR catalytic converter is a manufac- WARNING! tured article that contains vanadium pentox- ide, a hazardous substance. Before disposing The SCR catalytic converter contains vanadium...
  • Page 10 Scania Power Solutions engine warranty for industrial engines • Do not dispose of the spent SCR catalytic • Any dust from the SCR catalytic converter converter or its constituent parts into any wa- should be removed using a vacuum cleaner terways, storm drains or sanitary sewers.

  • Page 11: Emission Control System Warranty For China

    Scania Power Solutions engine warranty for industrial engines Emission control system war- The Warranty on emission-related parts shall be interpreted as follows: ranty for China Any warranted part which is not scheduled General warranty provisions for replacement as required maintenance in...
  • Page 12 Scania Power Solutions engine warranty for industrial engines Parts covered by the Warranty mately caused by a failure under warranty of any warranted part. The following is a list of parts considered to be Throughout the engine's warranty period de-...
  • Page 13 Scania repair or replace- ment parts be used for maintenance, repair or replacement of emission control systems. If other than Scania parts are used for mainte- nance, repair or replacement, the owner should obtain assurance that such parts are warranted by their manufacturer to be equivalent to genuine Scania parts.
  • Page 14 Scania Power Solutions engine warranty for industrial engines Specific warranty exclusions Customer support This warrantydoes not cover: In the event that You do not receive the warranty service to which You believe You are entitled Malfunctions in any part caused by any of...

  • Page 15: Introduction

    Modifications may be made by author- The information in this Operator's manual was ised personnel only. correct at the time of going to press. Scania re- • Modifications affecting the exhaust and in- serves the right to make alterations without prior take systems must be approved by Scania.

  • Page 16: Power Classes

    The engine serial numbers and power classes for the engines that are used in this installation should be listed below: You can find the power class of your engine in the engine type data sheet on the Scania website, www.scania.com.

  • Page 17: Environment And Safety

    Environmental liability a particular hazardous substance must communi- cate this to the EU Chemicals Agency (ECHA). Scania develops and produces engines that are as environmentally-friendly as possible. Scania has Scania supplies individual notification numbers made major investments in the reduction of in SCIP for affected vehicles.
  • Page 18 Example: Use a suitable container. The fuel collected must be disposed of as specified in national and inter- national laws and regulations. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 19: Warnings And Advisories

    The exhaust gases contain carbon monoxide and nitrogen oxides, which are toxic. When the engine is run in an enclosed space, there must be an effective device to extract ex- haust gases and crankcase gases. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 20 Parts of the body, clothes or dropped tools can get caught in rotating parts such as the fan and cause injury. For personal safety all ro- tating parts and hot surfaces must be fitted with guards. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 21 Particularly hot parts are branch ical attention. pipes, turbochargers, oil sumps, and hot coolant and oil in pipes and hoses. • Change out of clothes which have spills on. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 22 Make sure that the oil filler cover is fitted when Maintenance and repairs of injection equipment starting and driving in order to avoid oil escap- are to be carried out by an authorised Scania ing. workshop. Always use Scania spare parts for the fuel and Environment electrical systems.
  • Page 23 When the engine is running, the exhaust system parts can reach such high temperatures that there is a risk of personal injury. Make sure that the temperature has fallen to a suitable level before starting work. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 24 The air filter must be fitted before starting the en- Always use Scania spare parts for the fuel and gine. Otherwise there is a risk of objects being electrical systems. Scania spare parts are de- sucked into the compressor impeller or of injury signed to minimise the risk of fire and explosion.

  • Page 25: Engine Data Plate

    Performance and certification code. The code indicates, together with the applica- tion code, the normal gross engine output. Code for application. A means for general industrial use. Example of an engine data plate. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 26: Component Identification

    Component identification Component identification Engine The illustration shows a normal version of a DC09 engine. The engine ordered may have different equipment. Engine data plate Oil filter Engine serial number, stamped into the cylinder block Nipple for draining and filling coolant...

  • Page 27: Exhaust Gas Aftertreatment

    Component identification Exhaust gas aftertreatment Distributed system Applies to the following DC09 engines EU Stage V China IV The illustration provides an overview of exhaust gas aftertreatment management system compo- nents. sensors with control unit sensors with control unit Differential pressure sensor...
  • Page 28 Component identification SCR system Applies to the following DC09 engines EU Stage IV EU Stage IIIB US Tier 4f US Tier 4i The illustration provides an overview of SCR system components. Evaporator Coolant hose, return from tank and pump heating...

  • Page 29: Starting And Driving

    It is used when refu- elling at a filling station. A filler filter without a magnet is also supplied for use when filling man- ually. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 30: Checks Before Driving

    Carry out daily maintenance as described in the maintenance schedule prior to operation. See Maintenance interval. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 31: Starting The Engine

    5 minutes before the next attempt to start it. Note: For environmental reasons the Scania engine has Driving at an altitude higher than 4,000 metres been developed to be started with a low fuel feed.
  • Page 32 • Long-term loss of oil pressure. • Internal EMS software failure. • Battery voltage too high. • Severe engine overspeed. • Serious fuel system fault. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 33 2-10 minutes. 1. Only applies to engines certified according to US Tier 4. The engine resumes normal torque after reduct- ant has been filled to a level of at least 20%. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 34 The engine speed is reduced to 60% of the nominal en- gine speed. The engine resumes normal torque after reduct- ant has been filled to a level of at least 20%. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 35 Note: The torque reduction only applies to engines cer- tified according to US Tier 4. Some emergency vehicles do not have torque reduction. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 36 – EU Stage V/China IV Note: The symbol and behaviour of the warning lamp depend on the installation of the engine in the machine. The Scania recommendation will lead to the behaviour and symbol described here, but this may differ between different machines. Warning...
  • Page 37 Note: The symbol and behaviour of the warning lamp depend on the installation of the engine in the machine. The Scania recommendation will lead to the behaviour and symbol described here, but this may differ between different machines. OPM 100 en-GB ©...
  • Page 38 Flashes rapidly Red warning. More than 160% (2 Hz) soot particles. Can no longer regenerate with SDP3, Torque reduction remains as above. Stop the machine and renew the particulate filter. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 39 At an in- creased load the coolant temperature rises to the normal value. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 40 Note: During hydrocarbon evaporation, the engine speed can rise to 1,500 rpm for all-speed engines. For engines configured as single-speed, all hy- drocarbon evaporation occurs at the selected ro- tational speed. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 41: Engine Shutdown

    See the sec- tion Risk of freezing. If the temperature is below 0°C (32°F): Pre- pare for the next start by connecting the en- gine heater (if fitted). OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 42: Transporting Engines

    The exhaust gas aftertreatment may be damaged if there is water or debris intrusion. Ensure that the transport protection is in place and remains there throughout the transport. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 43: Maintenance

    Maintenance Maintenance IMPORTANT! The maintenance programme covers a number of On delivery a Scania engine is optimised for its points that are divided into the following sec- tions: application. However, regular maintenance is necessary to: • Lubrication system • prevent unplanned stops •...

  • Page 44: Cleaning The Engine

    The engine and engine compartment are cleaned using hot water. Use high-pressure jets with cau- tion. Avoid spraying electrical components such as the starter motor, alternator, etc. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 45: Engines With Few Hours Of Operation

    Checking the oil level. Checking the coolant level. Checking the vacuum indicator. Checking the fuel level. Checking for engine leakage. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 46: Maintenance Interval

    3. XPI engines where EU Stage 4/US Tier 4 or higher emission legislation applies. 4. Applies every other year. 5. The change interval very much depends on the average load and application type. See the section Maintenance interval particulate filter. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 47 • have an idling percentage > 15% • are used at high coolant temperatures For operation at extremely low outdoor tempera- tures: Consult your nearest Scania workshop on how to avoid starting difficulties. If the engine is used in areas of the world where...
  • Page 48 Maintenance Particulate filter maintenance inter- vals IMPORTANT! Scania recommends using Scania LDF-4 engine oil. The graph can only be used if this require- ment is satisfied. The graphs in the diagram show calculated driving time before particulate filter renewal. Note: The Y axis shows the driving time and the X axis shows the average fuel consumption.

  • Page 49: Lubrication System

    Lubrication system Lubrication system Oil grade Scania LDF stands for the Scania Long Drain Field test standard. Scania LDF oils have been carefully selected after extensive testing. The ap- proval is only granted to the highest grade engine oils available on the market.
  • Page 50 The illustration describes which ambient temperature in °C the viscosity class can handle for Scania-approved and market-approved oil grades. Note that the Scania-approved oil grades have a greater temperature range than market approved oil grades.
  • Page 51 Replace the label if it is missing. If the oil grades below are used, it is possible to order labels for the oil filler cap from Scania. Oil filler label in the cylinder block. Oil filler label in rocker cover.

  • Page 52: Oil Analysis

    Lubrication system Oil analysis To be able to extend the oil change intervals us- ing an oil analysis, Scania LDF-4 oils must be used. Certain laboratories offer engine oil analy- sis. The following requirements must remain satis- fied when the oil is changed: •...

  • Page 53: Checking The Oil Level

    Top up with more oil via the oil filler if the oil level is at or below the minimum mark. For information on the correct oil grade, see the section grade. Oil dipstick Oil filler OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 54: Maximum Angles Of Inclination During Operation

    Maximum angles of inclina- tion during operation Maximum permissible angles of inclination dur- ing operation vary, depending on the type of oil sump. See illustration. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 55: Changing The Oil

    Refit the oil plug. Max. 35 litres (9.2 US gallons) Fill with the amount of oil specified for the oil sump. Wait at least 7 minutes. Check the level on the oil dipstick. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 56: Cleaning Upwards-Moving Centrifugal Oil Clean

    Let the oil run out from the rotor. Lift out the rotor. Wipe off the outside. Loosen the rotor nut and unscrew it about 1.5 turns. Note: Take care not to damage the rotor shaft. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 57 Remove the strainer from the rotor cover. If the strainer is stuck, insert a screwdriver be- tween the rotor cover and strainer and care- fully prise them apart. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 58 Renew any damaged nozzles. Check that the bearings are undamaged. Renew damaged bearings. Fold and fit a new paper insert on the inside of the rotor cover as illustrated. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 59 Screw the rotor nut back on by hand. Check that the shaft is not damaged or loose. Contact a Scania workshop if the rotor shaft needs renewing. Note: Take care not to damage the rotor shaft.

  • Page 60: Operational Testing Of The Centrifugal Oil Cleaner

    Use your hand to feel if the filter housing is vibrating. If the filter housing is not vibrating, disman- tle and check the centrifugal oil cleaner. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 61: Renewing The Rotor In Downwards-Moving Cen

    2 turns without removing the cov- er. See illustration. Start from a mark on the cover to see the number of turns. Drain the centrifugal oil cleaner for approxi- mately 2 minutes. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 62 See illustration. IMPORTANT! Lubricate the threads on the cover and O-rings with engine oil before they are refitted. Renew the uppermost black O-ring. Renew the 2 lower green O-rings. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 63 Lubrication system Press the rotor onto the cover. Refit the cover with rotor in the centrifugal oil cleaner. Tightening torque: 70 Nm. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 64: Renewing The Oil Filter

    Re- member that there will be oil splashes. Fit the new filter and tighten the filter cover to 25 Nm (18 lb/ft). OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 65: Air Cleaner

    It is connected to the machine interface and indicates with a warning lamp or another signal. See the next section for renewing the air cleaner filter element. Mechanical vacuum indicator with reset button. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 66: Renewing The Air Cleaner Filter Element And Safety Cartridge

    An electric vacuum indicator is reset auto- Filter element matically after renewing the filter. O-ring Vacuum indicator Safety cartridge Air cleaner without safety cartridge: Filter element Vacuum indicator O-ring OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 67: Cooling System

    Scania, may be used in Scania engines. Prod- ucts that do not satisfy the requirements for use in a Scania engine may result in faults in and damage to the cooling system. This may lead to the invalidation of Scania’s warranty for faults OPM 100 en-GB ©...
  • Page 68 Cooling system and damage caused by the use of unsuitable cool- ant. Scania Ready Mix coolant is a pre-mixed coolant consisting of water, antifreeze (ethylene glycol) and corrosion protection. Water Use only pure fresh water that is free from parti- cles, sludge and other impurities.
  • Page 69 Use only pure need for antifreeze. fresh water that is free from particles, sludge and other impurities. A minimum of 35% by volume of Scania anti- freeze and corrosion protection is needed to pro- IMPORTANT! vide sufficient corrosion protection.
  • Page 70 Cooling system Antifreeze and corrosion protection concentration table, litres Freezing point (°C) Cooling system volume Ethylene glycol (vol. %) (litres) Ethylene glycol (litres) OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 71 15.9 19.8 23.8 39.6 14.8 16.9 21.1 25.4 42.3 15.9 20.3 22.5 26.9 44.9 16.6 21.4 23.8 28.5 47.6 17.7 20.1 22.7 25.1 30.1 50.2 18.5 21.1 23.8 26.4 31.7 52.8 OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 72: Checking The Coolant Level

    Filling coolant. Only pour pre-mixed coolant into the cooling system. The following instructions apply to Scania ex- pansion tanks. For other types of expansion tanks, follow the manufacturer’s instructions. Open the expansion tank cover and check the coolant level.

  • Page 73: Checking The Coolant's Antifreeze And Corrosion Protection

    • If ice forms in the coolant, there are disrup- tions initially, but there is no immediate risk of damage. The engine should not be subject- ed to heavy loads when ice starts to form. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 74: Changing The Coolant And Cleaning The Cooling

    Draining coolant with coolant pump Special tools Number, designation Illustration 2 443 679, coolant pump Open the expansion tank cap. Place the hose from the coolant pump in an empty container. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 75 Drain the coolant. Repeat the procedure at the cooling system's lowest drainage point. The location of the lowest drainage point on the engine may dif- fer depending on engine application. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 76 Carefully scrape away any deposits from the radiator discs. Use a paraffin-based engine cleaner if necessary. Carefully straighten bent discs using a steel brush or similar. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 77 Remember to switch on the cab heating system, if one is installed. Drain the cooling system. Fill the cooling system with clean, hot water and run the engine for about 20-30 minutes. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 78 Fill the cooling system with new coolant as with engine coolant level low, it can damage the described in the next section. coolant pump shaft seal, which leads to coolant leakage. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 79 Air pockets may still be left in the cooling sys- tem. These will disappear after the engine has been operated for a period of time. Therefore, the coolant may need topping up at a later stage. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 80 Therefore, the coolant may need topping up at a later stage. After filling, it may be good to start the engine and check that no coolant leakage occurs. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 81: Fuel System

    Be extra careful and always use clean, lint-free and dust-free clothes and disposable gloves when working on the fuel system. Scania recom- mends using Tegera 848 gloves. Clean tools before they are used and do not use any worn or chrome-plated tools. Material and flakes of chrome may come off.

  • Page 82: Checking The Fuel Level

    If the fuel tank has been run dry or if the engine has not been used for a long time, bleed the fuel system. See the section Bleeding the fuel system. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 83: Renewing The Fuel Filters

    On the main filter (B): Make a mark on the cover. Unscrew the cover 3 to 4 turns with a socket. Repeat the procedure with the water separat- ing prefilter (A). OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 84 It is important to remove remaining fuel and par- ticles from the filter housings to prevent fuel sys- tem contamination. Undo the old filter elements from the covers by carefully bending them to one side. Close the draining nipple. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 85 Wait for at least 2 minutes to allow as much of the fuel as possible to drain out of the filter hous- ing. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 86 Fuel from the main filter housing (B) will flow into the water separating prefilter hous- ing (A). Leave the suction tool in the water separating suction filter housing until it is completely drained of fuel. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 87 Start the engine and check that there is no fuel leakage between the filter covers and fil- ter housings. If there is leakage, undo the fil- ter covers and start again from step 4. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 88: Bleeding The Fuel System

    Tool Designation Illustration Suction tool Note: Scania recommends venting the fuel system us- ing suction tools rather than with a hand pump. This is a quicker and simpler method, which en- sures a complete venting. Environment Use a suitable container. The fuel collected must be disposed of as specified in national and inter- national laws and regulations.
  • Page 89 On older engines, the bleed nipple may be fitted in the fuel filter housing. Engines with a bleed nipple in the fuel filter housing Bleed nipple Hand pump OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 90 Connect the electrical cable to the contact housing. 1. Drain tap. Bleed the fuel system. 2. O-ring in bowl. 3. Fuel filter. 4. Filter head. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 91 The tank ventilation filter must be positioned vertically in order to function correctly. Ensure that there are no kinks in the hose or any chafing or over-extension. The ideal fitting temperature of the component parts is 21°C-38°C. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 92: Other

    5. Coolant pump must then be renewed. Example of a minor crack in the drive belt. The drive The drive belt has deep cracks and must be renewed. belt can be refitted. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 93 The drive belt is starting to become worn, but can be The belt is worn down to the cord. The drive belt refitted. must be renewed. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 94: Checking For Leakage

    Check whether the drain hole on the coolant pump is blocked. If there is leakage, renew the seal in the pump or the complete coolant pump assembly. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 95: Checking And Adjusting The Valve Clearance

    Carry out a check and adjustment of the valve clearances one more time after the first 500 hours of operation. After this, adjustment according to the regular interval takes place, which is every 2,000 operational hours. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 96 DOWN TDC UP TDC 72/432 252/612 144/504 324/684 216/576 36/396 288/648 108/468 DOWN TDC UP TDC 72/432 252/612 144/504 324/684 216/576 36/396 288/648 108/468 Order of cylinders. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 97 Mark the rocker arm with the felt-tip pen and then continue with the next cylinder accord- Adjusting screw ing to the table. Lock nut Rocker arm Valve bridge Feeler gauge OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 98: Renewing The Reductant Filter

    If reductant seeps into electrical connections or electrical cables, these must be renewed. Remove the sealing diaphragm. Remove the old reductant filter and fit a new one. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 99 Wipe the sealing diaphragm and fit it over the filter. Ensure that the edge of the diaphragm is sit- ting in the groove. Lubricate the sealing diaphragm and threads with the accompanying spray. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 100 Other Renew the O-ring. Place the new O-ring in the filter housing. Refit the filter housing. Use a 46 mm socket. Tighten to 80 Nm (59 lb-ft). OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 101: Cleaning The Reductant Tank Filler Filter

    Clean with clean water if necessary. Refit the filler cap. Blow the filter clean; clean it with clean wa- ter. Refit the filter. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 102: Renewing The Particulate Filter

    Wash your hands thoroughly after work on the particle filter. IMPORTANT! Be careful when handling the sensor body. It is sensitive and must not be bent or straightened. Renew the sensor if it is bent. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 103 Remove the V-clamp at the particulate filter outlet (1) and the V-clamp holding the end plate (2). Remove the end plate (3). Support the particulate filter with a jack or similar. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 104 Remove the V-clamp (2) and the band clamp around the particulate filter (1). Lift off the particulate filter carefully. Detach the differential pressure sensor con- nections and remove the nut from the brack- OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 105 Push in the bracket into the slot (1). Tilt in the bracket and the differential pressure sensor against the particulate fil- ter (2). OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 106 (1). Fit the new particulate filter. Use a jack or similar to support the particulate filter. Fit the V-clamp (2) and the band clamp (1) loosely around the particulate filter. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 107 Connect the differential pressure sensor har- ness-to-component connector (2). IMPORTANT! Be careful when handling the sensor body. It is sensitive and must not be bent or straightened. Renew the sensor if it is bent. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 108: Quality Requirements For Fuel

    The operator is responsible for using the correct of fuel are described in the Workshop Manual. type of diesel to ensure that local laws are com- This can be ordered from Scania dealers or di- plied with. rectly from Scania.
  • Page 109 If diesel with too high a sulphur content is used for a prolonged period, there is a risk that the SCR catalytic converter will not operate correct- ly, which will result in a reduction in engine torque. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 110 If an engine is to be oper- ated in a temperature zone with a temperature lower than normal, first identify the temperature properties of that particular diesel. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 111: Biodiesel (Fame)

    EN590, apart from HVO having a somewhat lower density. For engines with SCR systems, a maximum of Scania approves the use of up to 100% HVO for 10% mixture of biodiesel should be used. all engines in accordance with the European standard EN 15940.

  • Page 112: Reductant With Scr

    Always store reductant at a tem- perature between -11°C and 30°C (12-86°F). Rec. % by weight of Limit values according urea to ISO 22241 32.5% 31.8-33.2% OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 113: Preparing The Engine For Storage

    Example: BASF MPG Glysacorr P113 and reductant is used, the SCR system will not work. Valvoline Zerex P113 FP. WARNING! Ethylene glycol can be fatal if ingested and can cause skin irritation and eye damage. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 114: Preparations For Storage

    Renew the filter element in the air cleaner. Cover the air intake and exhaust pipe. OPM 100 en-GB © Scania CV AB 2023, Sweden...
  • Page 115 Connect and bleed the fuel system. ature. The engine must be packed in packaging Wash off any preservative oil on the outside made of VCI plastic to protect against dust, dirt using white spirit. and moisture. OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 116: Technical Data

    Oil pressure (bar/psi) Normal with the engine at operating temperature, operating speed 3-6/43.5-87 Minimum permitted at idling speed 0.7/10.2 Crankcase pressure with closed crankcase ventilation (mbar/psi) -5.4 to 2.0/-0.08 to 0.03 OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 117: Intake System

    Filter for tank venting Paper filter from Scania Electrical system Type 1-pin, 24 V, DC Starter motor, standard equipment 1-pin, 24 V, 6 kW Alternator, standard equipment 1-pin, 28 V, 100 A OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 118: Tightening Torque For Screw Joint

    Torx screws, hexagon nuts Metric thread. Strength class 8.8/8. Tightening torque Thread Lb-ft Flange screws with hexagonal head and hexagonal flange nuts Metric thread. Strength class 8.8/8. Tightening torque Thread Lb-ft 10.2 OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 119: Hose Clamps

    Specifications in the tables show tightening torque when tightening by hand. Note: The maximum tightening torque for a new unfit- ted hose clamp is 1 Nm (0.7 lb-ft). A = width Tightening torque (mm) Lb-ft 7.5-9 OPM 100 en-GB © Scania CV AB 2023, Sweden...

  • Page 120: Scania Assistance

    Scania Assistance Scania Assistance Wherever you are, you can always get assistance from Scania's service organisation, Scania Assis- tance, 24 hours a day, every day of the year. Always call the contact for your country. Country Tel. Country Tel. Austria...

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