Cooper Convertible (R52) L4-1.6L (W10) (2005)
Timing Chain: Service and Repair
11 31 051 - Replacing timing chain
Special tools required:
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11 2 000 See: Tools and Equipment/11 2 000 Puller
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11 8 250 See: Tools and Equipment/11 8 250 Pin Wrench
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11 8 300 See: Tools and Equipment/11 8 300 Puller Plate
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11 8 370 See: Tools and Equipment/11 8 370 Support Bracket
Necessary preliminary tasks:
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Unscrew all spark plugs See: Tune-up and Engine Performance Checks/Spark Plug/Service and Repair.
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Remove cylinder head cover.
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Remove pulse generator on camshaft See: Powertrain Management/Computers and Control Systems/Camshaft Position Sensor/Service and Repair.
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Remove hydraulic chain tensioner.
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Remove timing chain cover.
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Remove left engine mounting See: Drive Belts, Mounts, Brackets and Accessories/Engine Mount/Service and Repair/Replacing Right Engine
Mount.
Fit special tool 11 8 370 See: Tools and Equipment/11 8 370 Support Bracket on cylinder block (1) and engine mounting (2).