VOLVO PENTA AQ125 AQ145 A B WORKSHOP SERVICE REPAIR MANUAL
WHAT RIDERS SAY
MORE THAN 70 PAGES OF QUALITY ENGINE MANUAL!!
Safety Precautions.............................................................................................................2
General Information ...........................................................................................................5
Repair Instructions ............................................................................................................6
Presentation .......................................................................................................................8
Repair Instructions
Disassembling, Overhauling and Inspection
Electrical parts, carburetor ...................................................................................................9
Heating exchanger, exhaust pipe, oil filter .................................................................. 1011
Oil cooler, sea water pump ............................................................................................... 12
Circulation pump, belt pulley, marking the timing belt ...................................................... 13
Belt tensioner, intermediate pulley, camshaft pulley ......................................................... 14
Sealing flange, flywheel cover .......................................................................................... 15
Vibration damper, intermediate shaft ................................................................................ 16
Camshaft ........................................................................................................................... 16
Cylinder head valves .................................................................................................. 1618
Valve seats, guides, springs, pushers ........................................................................ 1922
Flywheel, sealing .............................................................................................................. 22
Lubricating oil pump, pistons, crankshaft .................................................................... 2324
Cylinders, pistons, connecting rods, crankshaft .......................................................... 2528
Fuel pump, oil cooler, lubricating oil pump ................................................................. 2830
Heat exchanger, carburetor, flywheel cover................................................................ 3133
Assembling
Crankshaft, pistons, lubrication oil pump, flywheel ..................................................... 3335
Oil sump, cylinder head, camshaft .............................................................................. 3637
Intermediate shaft, seals, camshaft gear wheel .......................................................... 3839
Intermediate gear, marking, timing belt ....................................................................... 4042
Oil pump drive, circulation pump, valve adjustment .................................................... 4246
Distributor, oil cooler, exhaust pipe, heat exchanger .................................................. 4648
Lubrication oil filter, sea water pump, expansion tank ................................................ 4849
Thermostat sea water strainer, alternator .................................................................... 4950
Starter motor, induction pipe, carburetor ..................................................................... 5051
Electric wiring diagram ................................................................................................... 52
Fault finding chart ........................................................................................................... 53
Special tools .............................................................................................................. 5455
Technical data AQ125A, AQ145A ............................................................................ 5660
Valve adjusting kit ........................................................................................................... 61
Technical data AQ125B, AQ145B ............................................................................ 6268 Please email at ireneroberson9@gmail.com and we will provide you with the any manual you need right away. We are constantly updating the site with new stock but we have much more than available in the website.
Specifications
- Coverage: Best VOLVO PENTA AQ125 AQ145 A B
- Torque specs & capacities
- Component locations
Maintenance
- Service intervals
- Common procedures
Troubleshooting
- Diagnostic flowcharts
- Common faults & fixes
FAQs
- Immediate access after payment
- Suitable for DIY & pro use
VOLVO PENTA AQ125 AQ145 A B WORKSHOP SERVICE REPAIR MANUAL – Full Technical Service Reference
Best Manuals built the VOLVO to exacting standards, and this service manual matches that precision. The VOLVO PENTA AQ125 AQ145 A B WORKSHOP SERVICE REPAIR MANUAL manual documents every service procedure from routine maintenance through complete rebuild, with dedicated coverage of the PENTA assembly.
The VOLVO platform shares components with the PENTA, and this Best Manuals service manual accounts for those overlaps with dedicated sections for each variant. Owners working on VOLVO PENTA AQ125 AQ145 A B WORKSHOP SERVICE REPAIR MANUAL configurations will find the coverage especially comprehensive.
Inside This Best Manuals Service Manual
- Detailed overhaul sequences for all VOLVO major assemblies
- Electrical schematics, fuse layouts, and connector IDs
- Best Manuals factory torque specs and clearance tolerances
- Hydraulic circuit diagrams and pressure settings
- Maintenance schedules, filter specs, and fluid types
- Searchable digital format — immediate download access
Keep your Best Manuals VOLVO running at peak performance with the proper factory documentation. This manual delivers the depth and accuracy professionals depend on, available for instant download right now.










