Removing And Installing Turbocharger (Left-Side) - Audi A8 2003 Workshop Manual

Audi A8 2003 ➤
8-cylinder TDI engine (4.2 ltr. 4-valve common rail), mechanics - Edition 12.2013
21 - Front exhaust pipe
❑ Removing and installing: left-side
22 - 25 Nm
❑ Renew
23 - Seal
❑ Renew
24 - Threaded connection, 28 Nm
25 - Coolant pipe
❑ Tighten union nut to 25 Nm
26 - O-ring
❑ Renew
27 - Support
❑ For turbocharger
❑ Installing free of stress
28 - 22 Nm
❑ Tightening sequence
29 - 40 Nm
❑ Property class 10.9
❑ Coat with high-temperature paste; for high-temperature paste refer to ⇒ Electronic parts catalogue
❑ Tightening sequence
30 - 10 Nm
31 - Oil return line
32 - Gasket
❑ Renew
33 - Oil return hose
34 - 10 Nm
35 - Air hose
❑ To charge air cooler
❑ Must be free of oil and grease when installing
36 - Retaining clip, 5.5 Nm
❑ Reinforced
1.2 Removing and installing turbocharger
(left-side)
Special tools and workshop equipment required
252
Rep. gr.21 - Turbocharging/supercharging
⇒ page 295
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⇒ page 257
⇒ page 257
⇒ page 257
; right-side ⇒ page 301