A3 L4-2.0L Turbo (BPY) (2006)
20
Bolt
‹› 90 Nm plus an additional 90° (1/4 turn)
‹› Replace
‹› Do not oil
‹› Fastening Counter Support (3415) => [ Crankshaft toothed belt sprocket, removing and
installing ]
21
Toothed belt
‹› Before removing, mark direction of rotation using chalk or felt-tip marker
‹› Check for wear
‹› Removing => [ Toothed Belt, without Divided Toothed Belt Guard ] See: Toothed Belt, Without Divided Toothed Belt Guard
‹› Installing (adjusting valve timing) => [ Toothed Belt, without Divided Toothed Belt Guard ] See: Toothed Belt, Without Divided Toothed Belt
Guard
22
Lower toothed belt guard
23
Engine support
‹› Removing => Toothed belt, removing and installing => [ Toothed Belt, without Divided Toothed Belt Guard ] See: Toothed Belt, Without
Divided Toothed Belt Guard
24
Bolt
‹› 40 Nm
‹› Observe tightening sequence => [ Insert lower bolt into
engine support. ] See: Toothed Belt, Without Divided Toothed Belt Guard
25
Cover for toothed belt guard
Loosening camshaft sprocket
-
When loosening and tightening the center bolt, use retainer (3036).
Pulling off camshaft sprocket