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Table of Contents > Cylinder head, valve gear > Chain drive > Camshaft timing chain - exploded view

VW Passat B6 Service Manual ➜ Camshaft timing chain - exploded view

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  
Cover with 8 bolts  
– Apply silicone sealant to clean sealing surface -arrow 1- and  
to edges -arrows 2- of new cover as shown in illustration.  
♦ Thickness of sealant bead: 2 to 3 mm.  
Note  
The cover must be installed within 5 minutes after applying the  
silicone sealant.  
The bead of sealant must not be thicker than specified, other‐  
wise excess sealant can enter the sump and obstruct the  
strainer in the oil intake pipe.  
– Install cover immediately and tighten bolts:  
♦ Cover, version with 15 bolts ⇒ page 90  
♦ Cover, version with 8 bolts ⇒ page 90  
– Install vibration damper ⇒ page 51 .  
Further assembly is basically a reverse of the dismantling se‐  
quence.  
Note  
After fitting cover, let sealant dry for approx. 30 minutes. Only then  
fill with engine oil.  
– Replenish engine oil and check oil level.  
1.7  
Camshaft timing chain - exploded view  
112  
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 - Bolt  
❑ 9 Nm  
2 - Chain tensioner  
❑ Is spring-loaded  
❑ Depending on version,  
secure with locking pin -  
T40011- or locking tool -  
T40267- .  
3 - Tensioning rail for timing  
chain  
4 - Guide pin  
❑ 20 Nm  
5 - Bolt  
❑ 9 Nm  
6 - Timing valve  
❑ Left-hand thread  
❑ Checking ⇒ page 114  
❑ Remove with assembly  
tool - T10352-  
❑ Engine codes CCZA,  
CCZB, CCZC, CCZD,  
CDAA, CDAB: use as‐  
sembly tool - T10352/1-  
to remove  
❑ 35 Nm  
7 - Bolt  
❑ Renew  
❑ M6: 8 Nm + 90° further  
❑ M8: 20 Nm + 90° further  
8 - Washer  
9 - Bearing saddle  
10 - Guide rail for camshaft timing chain  
11 - Camshaft case  
12 - Camshaft timing chain  
❑ Before removing, mark running direction with paint  
❑ Removing and installing ⇒ page 114  
13 - Guide rail for camshaft timing chain  
14 - Guide pin  
❑ 20 Nm  
15 - Sprocket  
❑ Crankshaft  
❑ Fitting position ⇒ page 114  
1. Chain drive  
113  
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  
Checking control valve  
– It must be possible to press in piston -1- approx. 3 mm against  
spring force. It must move freely, without sticking.  
Crankshaft chain sprocket - installation position  
The two sections -arrows- must be aligned.  
1.8  
Removing and installing camshaft timing chain  
114  
Rep. gr.15 - Cylinder head, valve gear  

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