Volkswagen Golf / Golf GTI / Golf Variant. Manual — part 667
2
Timing Chain Cover
⇒ “2.1 Overview - Timing Chain Cover”, page 104
⇒ “2.2 Timing Chain Cover, Removing and Installing”,
page 106
⇒ “2.3 Vibration Damper Sealing Ring, Replacing”, page 112
2.1
Overview - Timing Chain Cover
1 - Bolt
❑ 4 Nm + 45°
❑ Replace after removing
2 - Exhaust Camshaft Adjust‐
ment Valve 1 - N318-
3 - Seals
❑ To replace the cover
must be removed.
4 - Timing Chain Cover Upper
Section
❑ Removing and instal‐
ling. Refer to
5 - Seal
❑ Replace if damaged
6 - Cover
7 - Bolt
❑ Tightening sequence.
Refer to
8 - Seal
❑ Replace if damaged
9 - O-Ring
❑ Replace after removing
❑ Coat with engine oil
10 - Not Installed
11 - Engine
12 - Alignment Pins
❑ Centering the cover
13 - Lower Timing Chain Cover
❑ With seal
❑ Replace after removing. Refer to
⇒ “2.2.2 Lower Timing Chain Cover, Removing and Installing”, page 108
14 - Shaft Seal
❑ For the vibration damper
❑ Replacing. Refer to
15 - Plug
❑ Replace after removing
16 - Bolt
❑ Replace after removing
❑ Tightening sequence with 15 bolts. Refer to
⇒ Fig. ““Lower Cover for Timing Chain - Tightening Sequence for 15 Bolts”“ , page 106
❑ Tightening sequence with 8 bolts. Refer to
⇒ Fig. ““Lower Cover For Timing Chain - Tightening Sequence for Eight Bolts”“ , page 105
17 - O-Ring
❑ Replace after removing
❑ Coat with oil before installing
18 - Oil Dipstick Tube
19 - Bolt
❑ 9 Nm
20 - Camshaft Adjustment Valve 1 - N205-
❑ Removing and installing. Refer to
⇒ “4.4 Camshaft Adjustment Valve 1 N205 and Exhaust Camshaft Adjustment Valve 1 N318 , Removing
.
Timing Chain Guard Upper Cover - Tightening Sequence
– Tighten the bolts -1 through 6- in the sequence shown:
1 - Bolts -1 through 6- Install by hand all the way
2 - Bolts -1 through 6- 9 Nm
Lower Cover For Timing Chain - Tightening Sequence for Eight
Bolts
Tighten the Steel Bolts -1 through 8- in Three Stages in the Se‐
quence Shown:
1 - Bolts -1 through 8- 8 Nm
2 - Bolts -2 to 3 and 5 to 8- 45° additional turn
3 - Bolts -1 and 4- After installing the vibration damper tighten with
an additional turn.
Tighten the Aluminum Bolts -1 through 8- in Three Stages in the
Sequence Shown:
1 - Bolts -1 through 8- 4 Nm
2 - Bolts -2 to 3 and 5 to 8- 45° additional turn
3 - Bolts -1 and 4- After installing the vibration damper tighten with
an additional turn.
Lower Cover for Timing Chain - Tightening Sequence for 15 Bolts
Tighten the Steel Bolts -1 through 15- in Three Stages in the Se‐
quence Shown:
1 - Bolts -1 through 15- 8 Nm
2 - Bolts -1, 2,4, 5, and 7 to 15- 45° additional turn
3 - Bolts -3 and 6- after installing the vibration damper tighten with
an additional turn.
Tighten the Aluminum Bolts -1 through 15- in Three Stages in the
Sequence Shown:
1 - Bolts -1 through 15- 4 Nm
2 - Bolts -1, 2,4, 5, and 7 to 15- 45° additional turn
3 - Bolts -3 and 6- after installing the vibration damper tighten with
an additional turn.
2.2
Timing Chain Cover, Removing and In‐
stalling
⇒ “2.2.1 Upper Timing Chain Cover, Removing and Installing”,
page 106
⇒ “2.2.2 Lower Timing Chain Cover, Removing and Installing”,
2.2.1
Upper Timing Chain Cover, Removing
and Installing
Special tools and workshop equipment required
♦ Hose Clip Pliers - VAS6362-
♦ Sealant. Refer to the Parts Catalog.
Caution
This procedure contains mandatory replaceable parts. Refer
to component overview prior to starting procedure.
Mandatory Replacement Parts
♦ Seals - Upper Timing Cover
♦ O-ring - Oil Dipstick Tube
Removing
• The engine is cold.
– Briefly open the coolant reservoir cap -arrow- to reduce the
residual pressure in the coolant system.
– Remove the engine cover. Refer to
– Loosen hose clamps -1-, remove coolant hose and push to the
right side.
– Press the release button on the EVAP canister hose -2-, re‐
move hose and free it up.
– Remove the Camshaft Adjustment Valve 1 - N205- / Exhaust
Camshaft Adjustment Valve 1 - N318- . Refer to
⇒ “4.4 Camshaft Adjustment Valve 1 N205 and Exhaust Cam‐
shaft Adjustment Valve 1 N318 , Removing and Installing”,
.
Note
Ignore -item 2-.
– Remove the bolt -1-.
– Unclip the guide tube from the timing chain upper cover in di‐
rection of -arrow-.
– Remove the bolts -1 through 6- and the upper cover for the
timing chain.
– If necessary, remove bolts -3 and 5-.
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