Operation CHARM
: Car repair manuals for everyone.
Home
>>
Jeep
>>
1987
>>
Cherokee 2WD L6-242 4.0L VIN M FI
>>
Repair and Diagnosis
>>
Engine, Cooling and Exhaust
>>
Engine
>>
Compression Check
>>
Specifications
Compression Check: Specifications
CYLINDER COMPRESSION PRESSURE
Pressure Range
827 - 1,034 kPa (120 - 150 psi)
Max. Variation Between Cylinders
206 kPa (30 psi)