audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

All Other Service Bulletins for Compression Check:|971006|Page 2652 > < All Other Service Bulletins for Compression Check:|971006|Page 2650
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Compression Check: Testing and Inspection

Compression, Checking

Special tools, testers and auxiliary items required

‹› Spark plug removal tool (3122 B)

‹› Compression tester (V.A.G 1763)

‹› Ignition Coil Puller (T40039)

Procedure

‹› Engine oil temperature min. 30 °C.

‹› Battery voltage at least 12.5 V.

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Switch off ignition.

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Remove rear engine cover - arrows -.

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Remove front engine cover.

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Remove coolant expansion tank - arrow -.

All Other Service Bulletins for Compression Check:|971006|Page 2652 > < All Other Service Bulletins for Compression Check:|971006|Page 2650