vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Valves, Grind > < Cylinder Head, Disassemble and Assemble Assemble

Corsa B

 

Valves, Grind In  

Correct milling is usually adequate for providing a gas-tight valve seat. However, the seat quality can be further improved by also grinding in the valve cone.  

Object Number: 616201 Size: DEFAULT  Important!   

Use only fine-grained pastes for grinding. Lubricate valve stem before grinding.  
 
 

Grind in valves by rhythmically lifting valves and turning uniformly. Use commercially available valve grinding tool.  

Object Number: 616195 Size: DEFAULT  Clean   

After grinding, carefully clean valve and valve seat.  

Object Number: 2374475 Size: DEFAULT

 

 

Valves, Grind > < Cylinder Head, Disassemble and Assemble Assemble