Volvo Penta 3.0GS-A-B-C 3.0GL-A-B-C Engine Workshop Manual_7743358 - PDF DOWNLOAD

Page 34

Engine Mechanical 3.0 Liter

Crankshaft Rear Oil Seal and Housing Installation. . . . . . . . . 62 Oil Seal Retainer Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Piston and Connecting Rod. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 Piston, Connecting Rod and Bearing Removal. . . . . . . . . . . . 63 Piston and Connecting Rod Disassemble . . . . . . . . . . . . . . . . 64 Piston and Connecting Rod Clean and Inspect . . . . . . . . . . . 64 Piston Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Piston and Connecting Rod Assemble . . . . . . . . . . . . . . . . . . 68 Piston, Connecting Rod and Bearing Installation. . . . . . . . . . 69 Cylinder Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Cylinder Block Clean and Inspect . . . . . . . . . . . . . . . . . . . . . . 70 Cylinder Bore Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Distributor Lower Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Distributor Lower Bushing and Thrust Washer Removal . . . 73 Circulating Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Oil Pan Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Oil Dipstic Tube Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Oil Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Oil Dipstick Tube Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Oil Filter Bypass Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 High-Rise Exhaust Elbow Replacement . . . . . . . . . . . . . . . . . . . . 80 Exhaust Hose Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Engine Coupler Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Engine Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Intake/Exhaust Manifold Removal

1. Disconnect battery cables at battery. Remove throttle cable from anchor block and actuating bracket See “Throttle Cable From Engine” on page 123 2. Drain water from block and exhaust manifold See “Draining Engine Block or Exhaust Manifold” on page 133 3. Remove carburetor from intake manifold. Follow the instructions in Electrical/Ignition/Fuel Systems Service Manual.

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VPA 7743358 03-2004


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