CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
15 – Cylinder head, valve gear
1
Chain drive
Removing and installing inlet camshaft control valve 1 - N205-
⇒ page 91 .
Removing and installing upper timing chain cover ⇒ page 91 .
Removing and installing lower timing chain cover (Passat, CC)
⇒ page 93 .
Removing and installing lower timing chain cover (Golf, Eos, Scir‐
occo) ⇒ page 99 .
Removing and installing lower timing chain cover (Tiguan)
⇒ page 106 .
Assembly overview - camshaft timing chain ⇒ page 112 .
Removing and installing camshaft timing chain ⇒ page 114 .
Assembly overview – drive chain for balance shaft ⇒ page 127 .
Removing and installing drive chain for balance shaft
⇒ page 129 .
Removing and installing balance shaft for inlet camshaft
⇒ page 129 .
Removing and installing balance shaft for exhaust camshaft
⇒ page 132 .
Check valve timing ⇒ page 135 .
1.1
Assembly overview - timing chain covers
88
Rep. gr.15 - Cylinder head, valve gear
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
1 - O-ring
❑ Renew
❑ Lubricate before as‐
sembling.
2 - Dipstick guide tube
3 - Bolt
❑ 9 Nm
4 - Bolt
❑ 9 Nm
5 - Inlet camshaft control valve
1 - N205-
❑ Removing and installing
⇒ page 91
6 - Seal
❑ Lubricate before as‐
sembling.
❑ Renew if damaged
❑ To renew, remove cover
7 - Bolt
❑ Tightening sequence
⇒ page 91
8 - Timing chain cover (top)
❑ Removing and installing
⇒ page 91
❑ Tightening sequence
⇒ page 90
9 - Seal
❑ Renew if damaged
10 - O-ring
❑ Renew
❑ Lubricate before assembling.
11 - Dowel pins
❑ For centring cover
12 - Lower timing chain cover
❑ Tightening sequence for version with 15 bolts ⇒ page 90
❑ Tightening sequence for version with 8 bolts ⇒ page 90
❑ Removing and installing
Passat CC ⇒ page 93
Golf, Eos, Scirocco ⇒ page 99
Tiguan ⇒ page 106
13 - Bolt
❑ Renew
❑ Tightening sequence for version with 15 bolts ⇒ page 90
❑ Tightening sequence for version with 8 bolts ⇒ page 90
14 - Oil seal
❑ For vibration damper
❑ Renewing ⇒ page 58
1. Chain drive
89
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
15 - Plug
❑ Renew
Timing chain cover (top), tightening sequence
– Tighten bolts -1 to 5- in 2 stages in the sequence shown:
1 - Tighten bolts by hand.
2 - Tighten bolts to 9 Nm
Lower timing chain cover - tightening sequence for version with
15 bolts
– Tighten bolts -1 to 15- in 2 stages in the sequence shown:
– 1. Tighten bolts to 8 Nm.
– 2. Turn bolts 45° further.
Lower timing chain cover - tightening sequence for version with 8
bolts
– Tighten bolts -1 to 8- in 2 stages in the sequence shown:
– 1. Tighten bolts to 8 Nm.
– 2. Turn bolts 45° further.
90
Rep. gr.15 - Cylinder head, valve gear
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
1.2
Removing and installing camshaft con‐
trol valve 1 - N205-
– If fitted, remove charge air duct to sound generator
⇒ page 455 .
– Detach connector from inlet camshaft control valve 1 - N205-
-1-.
– Unscrew bolts -arrows- and remove inlet camshaft control
valve 1 - N205- .
Installing
•
Specified torque ⇒ page 88
Install in reverse order of removal, observing the following.
– Lubricate seal and O-ring with engine oil.
1.3
Removing and installing upper timing
chain cover
Special tools and workshop equipment required
♦ Torque wrench - V.A.G 1783-
♦ Open-end spanner insert AF 10 - V.A.G 1783/1-
Removing
– Remove engine cover panel ⇒ page 141 .
– Only vehicles with sound generator: Open catch -1-, unclip fuel
lines -2- and loosen bolt -3- on activated charcoal filter. Place
charge air pipe to one side.
Vehicles with activated charcoal filter in engine compartment:
1. Chain drive
91
2024 VW Passat Owner's Manual
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