audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Oil Cooler, Engine|Service and Repair > < Oil Cooler, Engine|Locations
Page 2
background image

^

See note

^

With oil cooler by-pass valve

15 - 9 Nm 
16 - Drive shaft for oil pump
17 - Spring
18 - Bracket
19 - 9 Nm
20 - Chain sprocket for oil pump

^

Can only be placed onto drive shaft in one position

21 - 30 Nm plus an additional 90° (1/4 turn)

^

Replace

^

To loosen, counter hold on sprocket with pin wrench 3212

22 - O-ring

^

Replace

23 - O-rings

^

Replace

24 - 20 Nm
25 - Oil pump

^

Do not disassemble

^

With cold pressure relief valve 11 bar and pressure regulator valve 4.3 bar

26 - 9 Nm

^

Fasten in diagonal sequence in steps

27 - Oil pan (lower section)
28 - Seal

^

Replace

Oil spray jet for piston cooling

1. Insert bolt (9 Nm) using locking compound
2. Oil spray jet with spray nozzle valve (opening pressure 2 to 2.4 bar positive pressure)

Oil Cooler, Engine|Service and Repair > < Oil Cooler, Engine|Locations