Home/Opel/Omega/Opel Omega B (1994-2003)/Repair manual/Diesel Engine/Testing and Adjustment Values - OHC 16-V Adjustment Values
Contents Wiring diagrams Section: Diesel Engine All sections

Testing and Adjustment Values - OHC 16-V Adjustment Values Opel Omega B

EngineX 20 DTHY 22 DTH
Idle speed
with manual transmissionrpm750 – 910 1)745 - 905 1)
Cut off speedrpm47505000
Exhaust gas opacity valuerpm1.701.70
Compression pressurekPa2500 – 2800 2)-
Pressure lossnot more than 25% per cylinder
Valve clearancemm0

1

) Correction and checking according to Checking Procedure with TECH2.

2

) The pressure difference between the individual cylinders should not exceed 100 kPa.