Contents Distributor cap and rotor ....67 Propeller replacement — DPX ....89 Circuit breakers and fuses .
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Volvo Penta dealer about the change in own- ing the engine: ership. This is the only way we will be able to Check that the warning or information decals on the en- contact you if necessary.
13. Hot oil can cause burns. Avoid skin contact with hot oil. En- 23. Always use fuel recommended by Volvo Penta. The use of sure that the lubrication system is not under pressure be- lower quality fuels can damage the engine. Poor fuel qual- fore beginning to work on it.
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Volvo Penta product. In this owner’s manual there are a number of service proce- As owner of a Volvo Penta marine engine, we would also like to dures, which, if not followed, will lead to an increase in the en- welcome you to a worldwide network of dealers and service gine’s impact on the environment, and on running costs and a...
These conditions are referred to as ISO 8665. All Volvo Penta engines meet the ISO 8665 standard. This ISO standard outlines the following fixed values or com- mon conditions for determining the rating of the engine.
Introduction Boater’s responsibilities Basic safety rules of boating The operation, maintenance, and care of the Volvo Penta en- • Shut off the engine when people who are in the water come gine and power package as outlined in the owner’s manual are near the boat.
Introduction High performance boat operation High performance is not only defined by engine size, but by a combination of engine power (horsepower), hull design, and the size of the boat. Your new engine(s) produce a high power output. Depending on the boat type, the top speed may be much higher than what you are accustomed to.
All information, illustrations and specifications contained in this manual are based on the latest product information available at the time of printing. Volvo Penta of the Americas, Inc. re- serves the right to make changes at any time, without notice, in specifications and models;...
Membership to Volvo Ac- tion Service is provided automatically to all Volvo Penta engine owners. As long as your Volvo Penta engine is under factory warranty, this service is absolutely free for Volvo Penta-related repairs.
Ideally, take your product back to your selling dealer — he also knows you and your equip- ment. For the name and location of your nearest Volvo Penta dealer, consult the Yellow Pages under Boat Dealers, or call 1-800-522-1959.
Warranty information Volvo Penta’s warranty package can be found in the accompa- nying warranty booklet. Along with the warranty information you will find other checklists and reports for Volvo Penta prod- ucts. Some areas may have other warranty conditions, depending on national legislation and regulations.
Your Volvo Penta product consists of two components: the engine and the drive. There are certain parts on each component that you, the owner, must take care of to make sure that your Volvo Penta product stays in optimum running condition. The important parts of each component are shown in the photographs on the following “...
Important engine systems include the cooling system, fuel sys- Use only genuine Volvo Penta zinc and magnesium an- tem, exhaust system, electrical system, lubrication system, odes. Some aftermarket anodes may not meet mil-specs and and steering system.
If the lan- yard is too long, shorten the lanyard by knotting or looping it. Your Volvo Penta engine features an Electronic Fuel Injection Do not cut and re-tie the lanyard.
Instruments Before operating your Volvo Penta product, familiarize yourself with the instruments supplied with your boat. (Some boats may not have Volvo Penta instruments. Read the boat’s owner’s manual to become familiar with the instruments used.) Engine instruments Tachometer: Indicates engine revolutions per minute (RPM).
Features Trim instruments The trim instrument indicates the current trim position. Your boat may be equipped with an analog or a digital trim instru- ment, as shown. The SX drive has an analog trim instrument only. The DP-S drive may have either an analog or a digital trim instrument.
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Features Digital trim instrument (DP-S) This instrument displays a figure (the angle of the drive to a stationary boat) within a range. Trim range: Use trim range for maximum comfort, under normal operation, from start to maximum speed (maximum range up to 5). Beach range: Use beach range for operating at reduced speed in shallow water, where water depth is uncertain.
Check the engine compartment for water leakage. If there is obvious or suspected damage, operate the boat at low RPM and take it to a Volvo Penta dealer for inspection. Have necessary repairs made immediately. Only operate your boat if absolutely necessary. Operating a damaged unit could cause additional damage and could become very costly to repair.
Many factors influence the way a propeller performs, including hull shape, onboard weight, engine horsepower, power trim, and the way the boat is used. Ask your Volvo Penta dealer to assist you in choosing a propeller that is right for your needs.
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(e.g., F7 front and rear). Do not mix or split sets. 1. “D” series aluminum propellers Volvo Penta’s aluminum propellers are manufactured with a special aluminum alloy that is highly resistant to the stress and effects of salt water. The unique design of the Duoprop, with its two counter rotating propellers, is very important in achieving optimum performance.
(standard rotation) and use right-hand propellers. Twin engine installation Your Volvo Penta drive unit can be set up to rotate in either di- rection. The propeller, propeller shaft, and vertical drive shaft are the only parts that counter-rotate. The engine always has standard rotation.
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To provide your boat with the best engine life, fuel economy, and performance, select the correct propeller to allow the en- gine to run at full throttle in the recommended operating range. Your Volvo Penta dealer will help you to choose the correct propeller(s) for your application. CAUTION! Replace a damaged propeller right away.
This feature can prevent injury resulting from the propeller turning unexpect- edly, or the boat moving suddenly. The shift mechanism on all Volvo Penta controls can be disen- gaged to allow for easier starting and engine warm-up. Trim controls...
Features Operating trim controls Control panel The control panel has three buttons: • The center button moves the drive trim out while it the raises the boat’s bow. • The lower button moves the drive trim in while it the lowers the boat’s bow.
20-hour break-in is All Volvo Penta engines have been run for a short time during a completed. final test at the factory. You must follow the engine break-in procedure during the first 20 hours of operation to ensure max- Watch the oil pressure gauge.
— Engine oil pressure and temperature are normal. 20-hour check) This is a perfect time to discuss with your Volvo Penta dealer any questions about your engine that may have arisen during To ensure your continued boating enjoyment, we recommend...
Operation Before starting Starting the engine, cold start GL models: CAUTION! A cold engine may require priming before you can start it: Do not start the engine out of the water unless you Turn the ignition switch OFF. have an optional flushing adapter. Follow the adapter Disengage the shift mechanism.
Operation If the engine floods Starting the engine (warm start) GL models: 1. Move the control handle to the NEUTRAL detent position. Disengage the shift mechanism. 2. Turn the key switch to START and hold until the engine starts, but for no longer than 10 seconds. If the engine Move the remote control handle to FULL THROTTLE.
Operation Stopping the engine Move the remote control handle to NEUTRAL. Let engine return to idle. Turn ignition key to OFF. CAUTION! Do not stop the engine at speeds above idle or “speed up” the engine while turning off the ignition. Do not stop the engine while in gear or while the boat is mov- ing.
You will be able to steer the boat, but with increased effort. See your authorized Volvo Penta dealer as soon as possible to correct your power steering system. At slow speeds (no wake), your boat may tend to wander. This is normal and may be overcome by anticipating bow direction and correcting with steering wheel.
Operation Power trim and tilt operation Power trim operation The power trim is normally used before you accelerate onto plane, after you reach the desired RPM or boat speed, and when there is a change in water or boating conditions. Locate passengers and equipment in the boat so that the weight is balanced fore and aft, and side to side.
“bow-up” or “bow-down” positions. Boat stability and steering torque can also vary due to changing water conditions. If you experience boat instability and/or high steering torque, see your Volvo Penta dealer to correct these conditions. 7741591 / 2003-12...
Any malfunction of the trim/tilt system could result in a loss of impact protection. Malfunction can also result in loss of reverse thrust capability. If malfunction occurs, see your authorized Volvo Penta dealer. Power trim/tilt switch operation Trimming and tilting the drive is done from a control switch mounted on the remote control or by using the switches on the dash.
If you suspect there is a problem, see your Volvo Penta dealer as soon as possible for proper diagnosis and required service or adjustment. Continued operation could result in damage to the shift mechanism and loss of shift and throttle control that could result in personal injury.
Operation Checking instruments Check your instruments often. Stop the boat engine if you have an abnormal reading or if your audible alarm sounds. Normal readings are shown below. Oil Pressure Gauge: Normal operating pressure is approximately 21 - 71 psi (150 - 500 kPa).
Propeller selection If your boat will be trailered, tilt the drive unit out of the water. Your Volvo Penta dealer has chosen a propeller designed to After you remove your boat from the water, lower the drive unit deliver top performance and economy under most conditions.
Maintenance schedule The operation, maintenance, and care of the Volvo Penta engine and power package as outlined in the owner’s manual are the owner’s responsibility. The owner must keep records of all maintenance services performed. This record of proper maintenance may be required to determine warranty coverage on certain repairs and should be transferred to each subsequent owner.
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Maintenance Tighten/ Function Adjust Check Lubricate Fill Replace Torque Once Per Season Bellows and clamps, drive unit ** • • Exhaust manifold and risers • Distributor cap and rotors • Fuel filter, carburetor • Fuel filter, engine • Fuel system (leakage) •...
You may order the bellows separately, or as part of an accessory kit. (The accessory kit also includes O-rings, oils, Be sure to properly winterize your Volvo Penta equipment. En- washers, seals, and anodes. gine or drive damage can result from ignoring simple preven- —...
Premium fuel contains injector cleaners and other additives that protect the fuel system and provide optimum performance. Carbureted models: Detonation, or spark knock, in a marine Volvo Penta strongly recommends the use of premium grade engine is not necessarily audible. Overheating and continued fuels.
To prevent fire and explosion, Volvo Penta fuel system compo- nents meet U.S. Coast Guard requirements for fuel and fuel vapor containment. Do not substitute automotive or other non-approved parts.
All models have a fuel filter in the fuel line before the fuel pump. Turn off the engine. NOTE! Volvo Penta EFI engines require a special ma- Disconnect the fuel line at the carburetor. rine filter with a 5-10 micron filtering capabil- Remove the fuel inlet nut, gasket, and screen.
Maintenance Battery cables Batteries and connections NOTE! Whenever you replace your battery, read and The following are the minimum specifications for stranded cop- per cables from the motor to the battery for all models. The understand the information supplied with it maximum length is 20 feet regardless of cable diameter.
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Maintenance NOTE! Some maintenance-free batteries have special WARNING! instructions. Make sure to follow the battery manufacturers instructions carefully. Do not expose the battery to electrical sparks or an open flame. WARNING! Do not use jumper cables and a booster battery to Battery electrolyte is a corrosive acid and should be start the engine.
Multiple batteries and selector switch WARNING! See your Volvo Penta dealer for multiple battery installation recommendations The battery terminal connections must always be in- If your boat is equipped with multiple batteries and a selector sulated.
DPX375/420 0.060 in. (1.52 mm) 22 ft. lb. (30 N•m) Circuit breakers or fuses that repeatedly fail indicate a problem that requires immediate attention. See your Engine Model Firing order Volvo Penta dealer. 3.0 GS 3854399 1–3–4–2 NOTE! If electrical connections are reversed, or con- 4.3 GL/GXi...
Maintenance Checking and changing spark plugs 7. Examine interior of plug in good light. Remove any clean- ing compound with compressed air. If traces of carbon or oxide remain in plug, finish the cleaning with a light blast- Twist and pull only on the spark plug wire boot (pulling on ing operation.
At least once per year, have your Volvo Penta dealer check the serpentine belt for To increase belt tension: wear. An ideal time to have this check performed is when you Loosen pump mounting bracket screws.
6. If overheating still occurs, return to shore at low RPM (to trol the engine’s operating temperatures. prevent excessive overheating and engine damage). Closed Cooling System: 7. See your Volvo Penta dealer for service assistance. Volvo Penta engines have a thermostat-controlled, recirculat- (Gi, GXi only) ing type cooling system.
NOTE! The hose connection adapter supplied with the engine may not work in all geographic lo- cations. If you need an adapter other than the one supplied, contact your Volvo Penta dealer for the correct adapter for you location. 21168...
Closed Cooling: To drain the raw water system of your engine with factory in- stalled closed cooling on your Volvo Penta engine. Note! The boat should be out of the water and the bow down slightly to allow complete drain- age.
Maintenance Steering system Check steering and throttle cables for cracks and wear. Check all along the length of the cable, as shown in the diagram. Replace the cables if you suspect that they are not in optimum condition. Check steering system hoses for cracks, leaks, and wear. Replace any hoses that you suspect are not in optimum condition.
This procedure requires the removal of the drive unit; there- fore, your Volvo Penta dealer should do it. An ideal time to have this done is during the winterization process. Failure to have primary shaft splines and bearings lubricated each year may result in damage to the drive unit.
Replace the oil filter. Remove the oil fill cap and fill the crankcase to the speci- fied capacity with Volvo Penta DuraPlus premium engine oil. Changing the oil filter Replace the oil filter whenever the engine oil is changed. This filter is a self-contained, screw-on type.
Maintenance Engine and Drive Service You may lubricate your Volvo Penta sterndrive yourself, or you may have your Volvo Penta dealer perform this service for you. If you lubricate the sterndrive yourself: • Instructions for SX drive unit lubrication are found later in this manual.
See the Specifications and the Maintenance Schedule for oil filter type and service intervals. When you add or change engine oil, use Volvo Penta engine oils for gasoline engines. Use the viscosity chart to select the SAE viscosity that matches the temperature range in which you expect to operate.
Maintenance Drive components The drive unit is filled at the factory with Volvo Penta Dura- Plus™ GL 5 Synthetic Gear Oil. Drive unit lubrication SX Lubricating the drive unit Checking lubricant Every week check the oil level in the drive unit (if possible, with- out removing the boat from the water).
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Remove the oil level plug. Fill the drive unit with Volvo Penta DuraPlus GL 5 Syn- thetic Gear Oil. Fill through the oil drain plug location. Fill slowly to purge air. The drive unit is properly filled when the oil appears at the oil level plug hole.
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Maintenance Lubricating the drive unit (DP-S) The drive unit is filled at the factory with Volvo Penta DuraPlus GL5 Synthetic gearcase lubricant. This lubricant must be used when adding lubricant or refilling the drive unit. Adding lubricant CAUTION! Fully thread the oil dipstick into the oil level hole in the drive unit to properly check the oil level.
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Remove the oil level plug. Fill the drive unit with Volvo Penta DuraPlus GL 5 Syn- thetic Gear Oil. Fill through the oil drain plug location. Fill slowly to purge air. The drive unit is properly filled when the oil appears at the oil level plug hole.
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Maintenance Lubricating the drive unit (DPX) The drive unit is filled at the factory with Volvo Penta DuraPlus GL5 Synthetic gearcase lubricant. This lubricant must be used when adding lubricant or refilling the drive unit. Adding lubricant Each week, check the oil level in the drive unit (if possible, with- out removing the boat from the water).
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(Refer to Specifications on pages for drive unit oil capacity.) Tilt the drive unit up. Fill the drive with Volvo Penta DuraPlus GL5 Synthetic gearcase lubricant. When filled to the proper level, install the oil fill plug and tighten it securely.
When you need to purchase new anodes, see your Volvo Pen- ta dealer. The material composition of Volvo Penta anodes meets U.S. Military Specification 18001-H. If you use other an- odes, make sure they have equivalent specifications or galvan- ic corrosion protection will be lost.
Maintenance Active corrosion protection system Your boat may be equipped with an optional Volvo Penta ac- tive corrosion protection system that greatly improves the life of the drive unit by protecting it from corrosion. This system oper- ates with very little current drain from the boat’s electrical sys- tem.
Under these conditions, stop the engine and check the propeller for damage. If the propeller appears damaged, have it checked by your Volvo Penta deal- er. Always carry a spare propeller and replace the damaged propeller as soon as possible.
Make sure the remote control is in NEUTRAL. Remove the propeller nut using a 1-1/16 wrench. Coat the full length of the propeller shaft with Volvo Penta propeller shaft grease. (Removal of the propeller will be Remove the thrust washer, propeller, and thrust bushing.
2. Make sure the remote control is in FORWARD. Remove the rear propeller nut. 3. Coat the full length of the propeller shaft with Volvo Penta Remove the rear propeller. propeller shaft grease. (Removal of the propeller will be Change the remote control position to REVERSE to lock difficult later if this precaution is not done.)
Make sure the remote control is in FORWARD to lock the Ignition switch must be OFF. propeller shaft. Coat the full length of both propeller shafts with Volvo Penta Use the special tool (as shown) to remove the rear locking propeller shaft grease. (It will be difficult to remove propel- screw.
Never use parts of unknown marine growth can cause a reduction in top speed of 20 percent quality. See your Volvo Penta dealer. You can depend on him or more. Periodically clean the bottom of your boat following the to furnish expert service and Volvo Penta parts.
The following troubleshooting checklist gives some of the most common problems and their solutions. If your problem does not appear on this checklist, please contact your Volvo Penta dealer. WARNING! After following the “Action” described in the chart, and before cranking the engine, make sure there are no loose electrical connections that could spark.
Power steering fluid non-U.S..ATF oil Dexron 2 Part no. 1161941 NOTE! Volvo Penta of the Americas, Inc., reserves the right to make changes in weight, construction, materials, or specifications without notice or obligation.
If you have questions about service or your product’s performance, your Volvo Penta dealer will be happy to answer them. There may be times, though, that, in spite of the best intentions, dif- ferences develop between a boat owner and a dealer.
Only an authorized Volvo Penta service dealer must carry out these service checks. Always contact your Volvo Penta dealer if you are unsure of anything to do with your engine’s function or maintenance. Those of you who own or maintain a certified Volvo Penta en- gine must be aware of the following: •...