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Technical Data - Checking and Adjustment Values (Y20DTH, Y22DTR) Opel Vectra B

Checking and Adjustment Values (Y 20 Dth, Y 22 Dtr)

EngineY 20 DTHY 22 DTR
Idle speed
with manual transmissionrpm800 � 50840 � 80
with automatic transmissionrpm
Cut off speedrpm5000 � 505000 � 70
Exhaust gas opacity valuerpm
CO contentVol. %
Compression pressurekPa2500 to 28002500 to 2800
Pressure lossnot more than 25% per cylindernot more than 25% per cylinder
Valve clearancemm00