Operation CHARM
: Car repair manuals for everyone.
Home
>>
Saturn
>>
2002
>>
SC2 L4-1.9L DOHC VIN 7
>>
Repair and Diagnosis
>>
Maintenance
>>
Tune-up and Engine Performance Checks
>>
Compression Check
>>
Specifications
Compression Check: Specifications
The lowest reading cylinder should not be less than
70%
of the highest.
No cylinder reading should be less than
689 kPa (100 psi).