Home/Opel/Arena/Opel Arena I (1997-2001)/Repair manual/Diesel Engine/Technical Data Adjustment Values/checking Values
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Technical Data Adjustment Values/checking Values Opel Arena I

Adjustment Values/Checking Values

Valve clearances (cold) (mm)

Inlet

Exhaust

0.20

0.40
Compression (kPa)Difference in pressure between individual cylinders in engine must not exceed 100
Compression pressure (kPa)
Pressure loss checkPressure loss per cylinder with engine in perfect condition approx. 25%
Pressure deviation between individual cylinders approx. 10%
Idle speed (rpm)725 - 825
Charge pressure (kPa)
Injection pump timingTDC