Removing the cylinder head gasket
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NOTE:
RISK OF DAMAGE
Engine damage due to missing motor oil .
Missing motor oil following replacement of the cylinder head or the engine can lead to damage on the valve train .
Engine damage due to missing motor oil .
Missing motor oil following replacement of the cylinder head or the engine can lead to damage on the valve train .
- After replacing the cylinder head or the engine, do not start the engine without observing the repair notes.
- It is imperative you observe the repair notes for cylinder head or engine replacement.
- For additional information, see: REPAIR NOTES FOR CYLINDER HEAD OR ENGINE REPLACEMENT .
Preliminary work
- Refer to DISCONNECTING THE NEGATIVE BATTERY CABLE OF THE SYSTEM BATTERY .
- Refer to REMOVING THE UPPER FIREWALL COVER PANEL .
- Refer to REMOVING SUSPENSION CROSS-BRACE .
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to SUCTIONING THE AIR CONDITIONING .
- Refer to IF INSTALLED: PARTIALLY REMOVING THE ENGINE VENTILATION LINE .
- Refer to REMOVING IGNITION COILS .
- Refer to REMOVING ALL SPARK PLUGS .
- Refer to REMOVING THE INTAKE MANIFOLD FOR INTAKE SILENCER HOUSING .
- Refer to REMOVING INTAKE SILENCER HOUSING .
- Refer to REMOVING THE REAR BULKHEAD .
- Refer to REMOVING CLEAN AIR PIPE .
- Refer to REMOVING THE LAMBDA OXYGEN SENSOR .
- Refer to REMOVING THE OXYGEN SENSOR MONITOR .
- Refer to REMOVING THE RIGHT REAR STRUT BRACE .
- Refer to REMOVING FRONT CROSS CONNECTION .
- Refer to REMOVING FAN COWL WITH ELECTRIC FAN .
- Refer to REMOVING TANK VENT VALVE .
- Refer to REMOVING THE INTAKE PLENUM .
- Refer to REMOVING THE SERVOMOTOR FOR THE ECCENTRIC SHAFT .
- Refer to REMOVING THE HIGH PRESSURE LINE BETWEEN THE RAIL AND THE HIGH PRESSURE PUMP .
- Refer to REMOVING HIGH PRESSURE PUMP .
- Refer to REMOVING BOTH ACTUATORS .
- Refer to REMOVING INJECTORS .
- Refer to REMOVING FRONT RIGHT WHEEL .
- Refer to REMOVING THE FRONT RIGHT WHEEL ARCH COVER .
- Refer to PARTIALLY REMOVING THE FRONT WHEEL ARCH COVER .
- Refer to REMOVING THE FRONT UNDERBODY PROTECTION .
- Refer to DRAINING THE COOLANT FROM THE COOLANT CIRCUIT .
- Refer to REMOVING WASHER FLUID RESERVOIR .
- Refer to REMOVING THE OIL RETURN LINE FOR THE EXHAUST TURBOCHARGER .
- Refer to REMOVING THE CROSS STRUT WITH THE TORSION STRUT .
- Refer to REMOVING THE CONNECTING SUPPORT FROM THE TUNNEL AT FRONT AND REAR .
- Refer to REMOVING EXHAUST SYSTEM .
- Refer to REMOVING FRONT HEAT SHIELD .
- Refer to REMOVING HEAT SHIELD AT REAR .
- Refer to REMOVING PROP SHAFT .
- Refer to REMOVING CATALYTIC CONVERTER .
- Refer to REMOVING EXHAUST TURBOCHARGER .
- Refer to REMOVING THE CYLINDER HEAD COVER .
- Refer to BLOCKING ENGINE IN TDC FIRING POSITION .
- Refer to REMOVING CHAIN TENSIONER .
- Refer to REMOVING RIGHT ENGINE MOUNT .
- Refer to RELEASING THE VANOS CENTRAL VALVE OF THE INTAKE ADJUSTER .
- Refer to RELEASING VANOS CENTRAL VALVE OF THE EXHAUST CAMSHAFT ADJUSTER .
- Refer to REMOVING THE VANOS CENTRAL VALVE OF THE INTAKE CAMSHAFT ADJUSTER .
- Refer to REMOVING THE VANOS CENTRAL VALVE OF THE EXHAUST CAMSHAFT ADJUSTER .
- Refer to REMOVING INTAKE ADJUSTER .
- Refer to REMOVING EXHAUST CAMSHAFT ADJUSTER .
- Refer to REMOVING THE TEST GAUGES FOR SECURING THE CAMSHAFTS .
- Refer to REMOVING THE CYLINDER HEAD .
- Thread the cylinder head gasket (1) out of the fitting sleeves (2) and remove.