17-1
 
     
Lubrication system 
components, removing and 
installing 
     
Note:  
     
If large quantities of metal shavings or particles 
are found in the engine oil when repairing the 
engine, all oil passages must be cleaned 
carefully, and the oil cooler replaced in order to 
prevent further damage occurring later. 
     The oil level must not be above max. mark on 
dipstick - danger of damage to catalytic 
converter! 
     Oil spray jet and pressure relief valve  Fig.   
1 ,   Page 17
-6 
      Viscosity grades and oil specifications:  
     
       Repair Manual, Maintenance
   
      Oil system capacity:  
     
       Repair Manual, Maintenance
   
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        17-35
      
Engine oil level, checking
 
     
Test requirements:  
     
Engine oil temperature at least 60 C 
     
Vehicle must be level (horizontal) 
     Wait a few minutes after switching off engine 
to allow oil to flow back into oil pan. 
     
-  Pull out dipstick, wipe with a clean cloth and 
insert again to stop. 
     
-  Pull out dipstick again and read oil level.
    
Markings on oil dipstick:  
Note:  
The oil level must not be above marking -a- on the dipstick.  a - Oilmust not be topped up.
b - Oil may be topped up. The oil level may rise as far as area -a- after 
topping up. 
c - Oilmustbe topped up. The oil level is sufficient if somewhere in area -
b- (grooved area) after topping up. 
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pair&id=AUDI.B5.GE06.17.1