saturn Workshop Repair Guides

Saturn Workshop Service and Repair Manuals

Compression Check|Specifications|Page 3554 > < Engine, A/T - Shift/Driveability Concerns/MIL ON|Page 3550
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Compression Check: Specifications

ENGINE COMPRESSION TEST 

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For each cylinder, crank engine through four compression strokes.

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The lowest reading cylinder should not be less than 70% of the highest.

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No cylinder reading should be less than 689 kPa (100 psi).

Compression Check|Specifications|Page 3554 > < Engine, A/T - Shift/Driveability Concerns/MIL ON|Page 3550