17-6
 
  
Revised oil circulation system
 
Note: 
 
Modifications compared to previous 2.8 liter V6 
(Audi 90, Audi 100). 
 Only the modified components should be 
installed on this engine. 
1 - 
Oil filter 
Larger outer dimensions
2 - 
Oil cooler Larger cross-sectional flow area
3 - 
Cover for oil pan New
4 - 
Pressure relief valve New
5 - 
Oil supply to engine 
6 - 
Oil pump New
Pa
ge 7 of 15 Lubrication s
ystem com
ponents, removin
g and installin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE01.17.1