Operation CHARM
: Car repair manuals for everyone.
Home
>>
Saturn
>>
1992
>>
SL L4-1.9L SOHC VIN 9
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Tune-up and Engine Performance Checks
>>
Compression Check
>>
Specifications
Compression Check: Specifications
No cylinder reading should fall below
1241 kPa (180 psi).
Perform compression test with engine at normal operating temperature.