Audi A8 2003 Workshop Manual page 79

8-cylinder TDI engine (4.2 ltr. 4-valve common rail), mechanics - Edition 12.2013
♦ Extractor tool - T20143-
Procedure
• Engine/gearbox removed.
– Remove drive plate
– Pry out oil seal using extractor tool -T20143/2- .
– Modify assembly sleeve -T10122/2- by drilling a hole for the
dowel sleeve.
a - ∅ drilling = 8 mm
b - Distance from rim = 7 mm
– Clean running surface and sealing surface.
– Fit assembly aid -T10122/1- onto assembly sleeve -T10122/2-
and slide oil seal -A- onto assembly sleeve.
– Take off assembly aid.
⇒ page 71 .
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3. Servicing work on timing chain end
Audi A8 2003 ➤
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