VOLVO PENTA AQ125 AQ145 A B WORKSHOP SERVICE REPAIR MANUAL (pdf format)


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