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Mitsubishi specifications 11A-2-1, 6G7 ENGINE E - W - Special Tools

Models: 6G7

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6G7 ENGINE (E - W) - Special Tools

11A-2-1

2. SPECIAL TOOLS

Tool

Number

MB991559

Name

Camshaft oil seal installer adaptor

Use

Installation of camshaft oil seal (on left bank) (Used in combination with MD998713)

MD998051

Cylinder head bolt wrench

Loosening and tightening of cylinder head bolt

MD998440

Leak-down tester

Leak-down test of lash adjuster

MD998441

Lash adjuster

Air bleeding of lash adjuster retainer

MD998442

Air bleed wire

Air bleeding of lash adjuster

MD998443

Auto-lash adjuster holder

Holding of the lash adjuster to prevent it from falling when rocker shaft assembly is removed or installed

MD998717

Crankshaft front oil seal

Installation of crankshaft front oil seal installer

MD998718

Crankshaft rear oil seal installer

Press fitting crankshaft rear oil

MD998772

Valve spring compressor

Compressing of the valve springs

E Mitsubishi Motors Corporation

Dec. 1996

PWEE9615

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Mitsubishi specifications 11A-2-1, 6G7 ENGINE E - W - Special Tools

Contents

ENGINE CONTENTS11A-0-1 6G7 SERIESDec 11A-0-2E Mitsubishi Motors Corporation PWEE961511A-0-3 GENERAL SPECIFICATIONSGENERAL INFORMATION 6G7 ENGINE E - W - General InformationSERVICE SPECIFICATIONS 1. SPECIFICATIONS6G7 ENGINE E - W - Specifications 11A-1-16G7 ENGINE E - W - Specifications REWORK DIMENSIONS11A-1-2 Piston and connecting rod6G7 ENGINE E - W - Specifications TORQUE SPECIFICATIONS11A-1-3 AlternatorIntake manifold 11A-1-46G7 ENGINE E - W - Specifications Exhaust manifold6G7 ENGINE E - W - Specifications 11A-1-5SEALANTS Piston and connecting rodFORM-IN-PLACEGASKET Disassembly11A-1-6 Surface Preparation11A-2-1 2. SPECIAL TOOLS6G7 ENGINE E - W - Special Tools 11A-2-2 6G7 ENGINE E - W - Special Tools11A-3-1 REMOVAL AND INSTALLATION3. ALTERNATOR 6G7 ENGINE E - W - Alternator11A-3-2 REMOVAL SERVICE POINTSINSTALLATION SERVICE POINTS AA CRANKSHAFT BOLT6G7 ENGINE E - W - Air Intake Plenum 4. AIR INTAKE PLENUM11A-4-1 REMOVAL AND INSTALLATIONINSTALLATION SERVICE POINTS 11A-4-2AA THROTTLE BODY GASKET 6G7 ENGINE E - W - Air Intake Plenum6G7 ENGINE E - W - Ignition System 5. IGNITION SYSTEM11A-5-1 REMOVAL AND INSTALLATION6G7 ENGINE E - W - Timing Belt 6. TIMING BELT11A-6-1 17 16 18 8AA TIMING BELT 11A-6-2INSPECTION AB CAMSHAFT SPROCKET BOLTStandard value “L” 12 mm 11A-6-3AUTO-TENSIONER Standard value “L” 1 mm or lessCA TIMING BELT 11A-6-46G7 ENGINE E - W - Timing Belt MD998769 11A-6-56G7 ENGINE E - W - Timing Belt Timing mark Water pump pulley Camshaft sprocketDA ENGINE SUPPORT BRACKET 11A-6-6Standard value 3.8 - 5.0 mm 6G7 ENGINE E - W - Timing Belt6G7 ENGINE E - W - Intake Manifold 7. INTAKE MANIFOLD11A-7-1 REMOVAL AND INSTALLATION11A-7-2 COOLANT TEMPERATURE SENSOR Specified sealantTEMPERATURE GAUGE UNIT Specified sealant AA O-RING /WATER PIPEGAINJECTOR 11A-7-3FA INTAKE MANIFOLD HA FUEL PRESSURE REGULATOR6G7 ENGINE E - W - Exhaust Manifold & Water Pump 8. EXHAUST MANIFOLD & WATER PUMP11A-8-1 REMOVAL AND INSTALLATIONINSTALLATION SERVICE POINTS D Keep the O-ringfree of oil greaseBA EXHAUST MANIFOLD GASKET AA O-RING /WATER PIPE6G7 ENGINE E - W - Rocker Arms and Camshaft 9. ROCKER ARMS AND CAMSHAFT11A-9-1 6 10DDo not disassemble lash adjuster LASH ADJUSTER LEAK DOWN TESTAA LASH ADJUSTER CAMSHAFTAA CAMSHAFT BA LASH ADJUSTER11A-9-3 CA ROCKER ARM SHAFTRocker shaft spring DA ROCKER SHAFT SPRINGEA OIL SEAL MD9987136G7 ENGINE E - W - Cylinder Head and Valves 10. CYLINDER HEAD AND VALVES11A-10-1 17 22 21D Do not reuse the stem seal AA CYLINDER HEAD BOLT AB RETAINER LOCKAC VALVE STEM SEAL REMOVAL SERVICE POINTSLimit 0.2 mm Grinding limit 0.2 mm 11A-10-3CYLINDER HEAD Height of the cylinder head 120 mmVALVE GUIDE VALVE SEAT RECONDITIONING PROCEDUREVALVE SEAT REPLACEMENT PROCEDURE Standard value Intake 0.02 - 0.04 mmDiameter of the valve guide hole VALVE GUIDE REPLACEMENT PROCEDURE11A-10-5 0.05O.S. 11.05 - 11.07 mmIdentification BA VALVE SPRINGCA VALVE RETAINER LOCK Spring6G7 ENGINE E - W - Oil Pan and Oil Pump 11. OIL PAN AND OIL PUMP11A-11-1 REMOVAL AND INSTALLATIONAB OIL PAN UPPER 11A-11-2 6G7 ENGINE E - W - Oil Pan and Oil PumpAA OIL PAN LOWER AC OIL PUMP OUTER AND INNER ROTORSStandard value 0.10 - 0.18 mm Limit 0.35 mm 11A-11-3Standard value 0.04 - 0.10 mm AA OIL PUMP INNER AND OUTER ROTORSCA OIL SEAL DA OIL PAN UPPER 11A-11-4 6G7 ENGINE E - W - Oil Pan and Oil PumpLiquid gasket EA OIL PAN LOWER GAOIL PRESSURE SWITCH11A-11-5 FA OIL FILTER11A-12-1 12. PISTON AND CONNECTING ROD6G7 ENGINE E - W - Piston and Connecting Rod 86 10 7 9 11 12AB PISTON PIN AA CONNECTING ROD CAPREMOVAL SERVICE POINTS Standard values No. 1 0.03 - 0.07 mm 11A-12-3PISTON RING No. 2 0.02 - 0.06 mmStandard values 7,350 - 17,200 N AA PISTON PININSTALLATION SERVICE POINTS CA PISTON RING NO. 2 / PISTON RING NO 11A-12-5BA OIL RING 6G7 ENGINE E - W - Piston and Connecting RodEA CONNECTING ROD CAP DA PISTON AND CONNECTING RODStandard value 0.10 - 0.25 mm Limit 0.4 mm REMOVAL AND INSTALLATION 13. CRANKSHAFT, FLYWHEEL AND DRIVE PLATE18 15 17 11 Removal stepsCYLINDER BLOCK CRANKSHAFT OIL CLEARANCE PLASTIGAUGE METHODStandard values 0.02 - 0.04 mm Limit 0.1 mm Standard values 0.05 mm Limit 0.1 mmClearance between piston and cylinder BORING CYLINDERPiston size identification 0.02- 0.04 mmAA CRANKSHAFT BEARING INSTALLATION SERVICE POINTSBA BEARING CAP / BEARING BOLT DA OIL SEAL CASE Standard value 0.05 - 0.25 mm Limit 0.3 mmCA CRANKSHAFT REAR OIL SEAL MITSUBISHI GENUINE Part No. MD970389