Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mazda
>>
1994
>>
Protege L4-1839cc 1.8L SOHC
>>
Repair and Diagnosis
>>
Specifications
>>
Pressure, Vacuum and Temperature Specifications
>>
Compression Check
Compression Check
Engine
1.8L/4 SOHC
Compression Gauge Reading
Standard
173 psi
Minimum
121 psi
Maximum Difference Between Cylinders
28 psi