Attaching Intake Hose With Intake Air Silencer; Attaching Bracket For Auxiliary/Additional Heater With Bonded Rubber Element - Audi 2003 A8 Workshop Manual

12 - Washer
13 - Hexagon nut
14 - Clamp
15 - Coolant hose
16 - Hexagon bolt
17 - Hexagon bolt
❑ Special bolt with self-tapping thread
18 - Bolt clip
19 - Coolant pipe
10.4 Attaching intake hose with intake air si‐
lencer
Note
Intake hose -A- is attached to the intake air silencer -B-.
♦
To facilitate fitting and attachment of intake hose -A- with
♦
clamp to auxiliary/additional heater intake pipe, two cuts of
approx. 10 mm each can be made (dimension X) using side-
cutting pliers.
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10.5 Attaching bracket for auxiliary/additional
heater with bonded rubber element
– Hexagon combi nut (with washer) -B-
– Bonded rubber element -C-
Note
Bonded rubber element -C- is bolted to brace -D- and remains
♦
in vehicle when removing auxiliary/additional heater.
Tolerance equalisation between vehicle and bracket is ach‐
♦
ieved via oversize hole for threaded pin of bonded rubber
element in bracket -A-.
Auxiliary Heater - Edition 03.2008
10. Dismantling and assembling auxiliary/additional heater
Audi A8 2003 ➤
81