audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Valve Clearance > < Tools and Equipment
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Compression Check: Specifications

 

Pressure

406-493 psi 

Note: At cranking speed, engine temperature normalized,

 

throttle open.

 

   

  

 

Maximum Variation

72 psi 

   

  

 

Valve Clearance > < Tools and Equipment