Operation CHARM: Car repair manuals for everyone.

Home >> Jeep >> 2002 >> Grand Cherokee 2WD Limited V8-4.7L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Compression Check >> Specifications

Compression Check: Specifications

CYLINDER COMPRESSION PRESSURE

Compression Pressure 140 - 180 psi
Maximum Allowable Variance Between Cylinders 25 %

pro multis · About Operation CHARM