Vauxhall Workshop Service and Repair Manuals

Drive Belts (X 20 DTL, X 20 DTH)  

Engine			X 20 DTL, X 20 DTH
Ribbed V-belt length
	with power steering	mm	6 PK 1805
	with power steering and air conditioning	mm	6 PK 1902
Ribbed V-belt tension			Automatic tension roller

Engine Timing (X 20 DTL, X 20 DTH)  

Engine			X 20 DTL, X 20 DTH
Timing chain
	No. of links simplex chain		80
	Number of links in duplex chain		78