vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Technical Data - Cylinder Head (X18XE, X20XEV, C20SEL, C22SEL) > < Coolant Flange, Remove and Install (X16XEL without Secondary Air System, Y16XE, Z16XE)

 

Checking and Adjustment Values (X 16 XEL, Y 16 XE, Z 16 XE, X 18 XE1, Z 18 XE, Z 18 XEL)  

Engine  

 

X 16 XEL, Y 16 XE, Z 16 XE  

X 18 XE1, Z 18 XE, Z 18 XEL  

Idle speed  

 

 

 

 

Manual transmission  

rpm  

770 - 930 1)  

780 1)  

 

Automatic transmission  

rpm  

770 - 930 1)  

780 1)  

Maximum rpm  

rpm  

1)  

1)  

CO content  

Vol. %  

1)  

1)  

Spark plug electrode gap  

mm  

0.9 - 1.1  

0.9 - 1.1  

Compression pressure  

kPa  

1300 - 1700 2)  

1300 - 1700 2)  

Pressure loss  

 

not more than 25% max. per cylinder  

Valve clearance  

mm  

0  

0  

  

1)  Correction and adjustment according to Checking Procedure with TECH 2.  

2)  The pressure difference between the individual cylinders should not exceed 100 kPa (1.0 bar).  

 

 

Technical Data - Cylinder Head (X18XE, X20XEV, C20SEL, C22SEL) > < Coolant Flange, Remove and Install (X16XEL without Secondary Air System, Y16XE, Z16XE)