Vauxhall Workshop Service and Repair Manuals

X 20 XEV DOHC II Petrol Engine  

The DOHC II petrol engine corresponds largely to the engine in the Vectra-B. The differences are documented below.  

Ribbed V-belt Tensioner, X 20 XEV  

The X 20 XEV has different ribbed V-belt tensioners for the versions with and without air conditioning.   I   Version without AC:     Ribbed V-belt tensioner (1) fastened to alternator support.   • Service   Tension/release ribbed V-belt tensioner (1) with 3/8 inch hinged handle.   II   Version with AC:     Ribbed V-belt tensioner (2) fastened to compressor support.   • Service   Tension/release ribbed V-belt tensioner with ring or open-ended wrench (A/F 15).