Audi Q7 2007
!
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
Repair Group 13 – Crankshaft group
6
46
1.7
Toothed belt for high-pressure pump - exploded view of components
1 - Toothed belt cover
(front)
"
Engage in position
at the bottom at clip
on at the side
2 - 70 Nm
"
Use counterhold
tool -3036- when
loosening and tight-
ening
⇒
Fig. on
page 47
3 - Damper weight
"
Use counterhold
tool -3036- when
loosening and tight-
ening central nut
⇒
Fig. on page 47
4 - 23 Nm
5 - Toothed belt sprocket
for high-pressure pump
"
Remove using puller
-T40064-
⇒
Fig. on
page 47
6 - Toothed belt tension-
ing roller
7 - 9 Nm
8 - Toothed belt cover
(rear)
9 - Toothed belt drive
sprocket
"
Use counterhold
tool -3036- when
loosening and tight-
ening central bolt
⇒
Fig. on page 47
"
Remove using puller -T10320-
⇒
Fig. on page 47
10 - 75 Nm
"
With washer
"
Use counterhold tool -3036- when loosening and tightening
⇒
Fig. on page 47
11 - Toothed belt for high-pressure pump
"
Before removing, mark direction of rotation with chalk or felt-tipped pen. If the belt runs in the
opposite direction when it is refitted, this can cause breakage
"
Removing and installing
⇒
page 48
"
Check for wear
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