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2007
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Grand Cherokee 4WD V6-3.0L DSL Turbo VIN M
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Repair and Diagnosis
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Maintenance
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
Compression Tolerance or New Value
27-32 bar (392-464 psi)
Cylinder Compression Difference Between Cylinders
3 bar (43.5 psi)