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Mitsubishi 6G7 specifications Ba Bearing Cap / Bearing Bolt

Models: 6G7

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"BA BEARING CAP / BEARING BOLT

6G7 ENGINE (E - W) - Crankshaft, Flywheel and Drive Plate 11A-13-5

Identification mark

Identification
colour	7EN0600
	7EN0600


Oil groove	Groove
	Groove

7EN0602

(3)Select the correct bearing from the above table on the basis of the identification data confirmed at steps 1 and 2.

Example

D If the measured value of a crankshaft journal outer diameter is 59.996 mm, the journal is classified as “1” in the table.

In case the crankshaft is also replaced by a spare part, check the identification colours of the journals painted on the new crankshaft. If the colour is yellow, for example, the journal is classified as “1”.

D Next, check the cylinder block bearing bore identification mark stamped on the cylinder block. If it is “1”, read the “Bearing identification colour” column to find the identification colour of the bearing to be used. In this case, it is “pink”.

(4)Install the bearing halves with oil groove on the cylinder block side.

(5)Install the bearing halves without oil groove on the bearing cap side.

(6)Install the thrust bearings on both sides of the No. 3 bearing with the grooves facing outward.

"BA BEARING CAP / BEARING BOLT

(1)Attach the bearing cap on the cylinder block as shown in the figure.

(2)Tighten the bearing cap bolts to the specified torque in the sequence shown in the figure.

(3)Check that the crankshaft rotates smoothly.

			Bearing cap
Front mark			Bearing cap bolt
8	4	1	5

7

3

2

6

Crankshaft

Cylinder block

7EN0609

E Mitsubishi Motors Corporation

Dec. 1996

PWEE9615

Image 53

Mitsubishi 6G7 specifications Ba Bearing Cap / Bearing Bolt

Contents

11A-0-1 CONTENTSENGINE 6G7 SERIESE Mitsubishi Motors Corporation 11A-0-2Dec PWEE9615GENERAL INFORMATION GENERAL SPECIFICATIONS11A-0-3 6G7 ENGINE E - W - General Information6G7 ENGINE E - W - Specifications 1. SPECIFICATIONSSERVICE SPECIFICATIONS 11A-1-111A-1-2 REWORK DIMENSIONS6G7 ENGINE E - W - Specifications Piston and connecting rod11A-1-3 TORQUE SPECIFICATIONS6G7 ENGINE E - W - Specifications Alternator6G7 ENGINE E - W - Specifications 11A-1-4Intake manifold Exhaust manifoldSEALANTS 11A-1-56G7 ENGINE E - W - Specifications Piston and connecting rod11A-1-6 DisassemblyFORM-IN-PLACEGASKET Surface Preparation6G7 ENGINE E - W - Special Tools 2. SPECIAL TOOLS11A-2-1 6G7 ENGINE E - W - Special Tools 11A-2-23. ALTERNATOR REMOVAL AND INSTALLATION11A-3-1 6G7 ENGINE E - W - AlternatorINSTALLATION SERVICE POINTS REMOVAL SERVICE POINTS11A-3-2 AA CRANKSHAFT BOLT11A-4-1 4. AIR INTAKE PLENUM6G7 ENGINE E - W - Air Intake Plenum REMOVAL AND INSTALLATIONAA THROTTLE BODY GASKET 11A-4-2INSTALLATION SERVICE POINTS 6G7 ENGINE E - W - Air Intake Plenum11A-5-1 5. IGNITION SYSTEM6G7 ENGINE E - W - Ignition System REMOVAL AND INSTALLATION11A-6-1 6. TIMING BELT6G7 ENGINE E - W - Timing Belt 17 16 18 8INSPECTION 11A-6-2AA TIMING BELT AB CAMSHAFT SPROCKET BOLTAUTO-TENSIONER 11A-6-3Standard value “L” 12 mm Standard value “L” 1 mm or less6G7 ENGINE E - W - Timing Belt 11A-6-4CA TIMING BELT 6G7 ENGINE E - W - Timing Belt 11A-6-5MD998769 Timing mark Water pump pulley Camshaft sprocketStandard value 3.8 - 5.0 mm 11A-6-6DA ENGINE SUPPORT BRACKET 6G7 ENGINE E - W - Timing Belt11A-7-1 7. INTAKE MANIFOLD6G7 ENGINE E - W - Intake Manifold REMOVAL AND INSTALLATIONTEMPERATURE GAUGE UNIT Specified sealant COOLANT TEMPERATURE SENSOR Specified sealant11A-7-2 AA O-RING /WATER PIPEFA INTAKE MANIFOLD 11A-7-3GAINJECTOR HA FUEL PRESSURE REGULATOR11A-8-1 8. EXHAUST MANIFOLD & WATER PUMP6G7 ENGINE E - W - Exhaust Manifold & Water Pump REMOVAL AND INSTALLATIONBA EXHAUST MANIFOLD GASKET D Keep the O-ringfree of oil greaseINSTALLATION SERVICE POINTS AA O-RING /WATER PIPE11A-9-1 9. ROCKER ARMS AND CAMSHAFT6G7 ENGINE E - W - Rocker Arms and Camshaft 6 10AA LASH ADJUSTER LASH ADJUSTER LEAK DOWN TESTDDo not disassemble lash adjuster CAMSHAFT11A-9-3 BA LASH ADJUSTERAA CAMSHAFT CA ROCKER ARM SHAFTEA OIL SEAL DA ROCKER SHAFT SPRINGRocker shaft spring MD99871311A-10-1 10. CYLINDER HEAD AND VALVES6G7 ENGINE E - W - Cylinder Head and Valves 17 22 21AC VALVE STEM SEAL AA CYLINDER HEAD BOLT AB RETAINER LOCKD Do not reuse the stem seal REMOVAL SERVICE POINTSCYLINDER HEAD 11A-10-3Limit 0.2 mm Grinding limit 0.2 mm Height of the cylinder head 120 mmVALVE SEAT REPLACEMENT PROCEDURE VALVE SEAT RECONDITIONING PROCEDUREVALVE GUIDE Standard value Intake 0.02 - 0.04 mm11A-10-5 VALVE GUIDE REPLACEMENT PROCEDUREDiameter of the valve guide hole 0.05O.S. 11.05 - 11.07 mmCA VALVE RETAINER LOCK BA VALVE SPRINGIdentification Spring11A-11-1 11. OIL PAN AND OIL PUMP6G7 ENGINE E - W - Oil Pan and Oil Pump REMOVAL AND INSTALLATIONAA OIL PAN LOWER 11A-11-2 6G7 ENGINE E - W - Oil Pan and Oil PumpAB OIL PAN UPPER AC OIL PUMP OUTER AND INNER ROTORSStandard value 0.04 - 0.10 mm 11A-11-3Standard value 0.10 - 0.18 mm Limit 0.35 mm AA OIL PUMP INNER AND OUTER ROTORSLiquid gasket 11A-11-4 6G7 ENGINE E - W - Oil Pan and Oil PumpCA OIL SEAL DA OIL PAN UPPER 11A-11-5 GAOIL PRESSURE SWITCHEA OIL PAN LOWER FA OIL FILTER6G7 ENGINE E - W - Piston and Connecting Rod 12. PISTON AND CONNECTING ROD11A-12-1 86 10 7 9 11 12REMOVAL SERVICE POINTS AA CONNECTING ROD CAPAB PISTON PIN PISTON RING 11A-12-3Standard values No. 1 0.03 - 0.07 mm No. 2 0.02 - 0.06 mmINSTALLATION SERVICE POINTS AA PISTON PINStandard values 7,350 - 17,200 N BA OIL RING 11A-12-5CA PISTON RING NO. 2 / PISTON RING NO 6G7 ENGINE E - W - Piston and Connecting RodStandard value 0.10 - 0.25 mm Limit 0.4 mm DA PISTON AND CONNECTING RODEA CONNECTING ROD CAP 18 15 17 11 13. CRANKSHAFT, FLYWHEEL AND DRIVE PLATEREMOVAL AND INSTALLATION Removal stepsStandard values 0.02 - 0.04 mm Limit 0.1 mm CRANKSHAFT OIL CLEARANCE PLASTIGAUGE METHODCYLINDER BLOCK Standard values 0.05 mm Limit 0.1 mmPiston size identification BORING CYLINDERClearance between piston and cylinder 0.02- 0.04 mmINSTALLATION SERVICE POINTS AA CRANKSHAFT BEARINGBA BEARING CAP / BEARING BOLT CA CRANKSHAFT REAR OIL SEAL Standard value 0.05 - 0.25 mm Limit 0.3 mmDA OIL SEAL CASE MITSUBISHI GENUINE Part No. MD970389