Renewing Balancer Shaft For Exhaust Camshaft - Volkswagen Amarok 2011 Workshop Manual

4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
– Renew O-ring -1- and lubricate with engine oil.
– Lubricate bearing mounting with engine oil and install; dowel
pin -arrow- for bearing mounting must engage in bore in cyl‐
inder block.
Caution
The intermediate shaft sprocket must be replaced. Otherwise
no tooth backlash is set, engine damage.
The new intermediate shaft sprocket is coated with a solid film
lubricant that wears off after a short period and thus automat‐
ically sets the tooth backlash.
– Mark faces of gear teeth of intermediate shaft sprocket with
paint -arrows-.
– Insert intermediate shaft sprocket; marking on balancer shaft
must be positioned between markings on faces of gear teeth.
– Tighten bolt -1- for intermediate shaft sprocket: tightening se‐
quence ⇒ page 82 .
– Check markings on intermediate shaft sprocket/balancer shaft
-arrow-.
Assembly is performed analogously in the reverse order of re‐
moval. In the process, note the following:
– Install balancer shaft module
– Install camshaft timing chain
– Install timing chain cover (bottom)
– Install timing chain cover (top)
– Install tensioner for poly V-belt
– Install poly V-belt ⇒ page 22
– Renew oil seal for coolant pump drive
– Fit toothed belt for coolant pump
– Fit engine guard, if available ⇒ Body, front; Rep. gr. 50 ; En‐
gine guard .
2.11 Renewing balancer shaft for exhaust
camshaft
Special tools and workshop equipment required
⇒ page 82 .
⇒ page 76 .
⇒ page 67 .
⇒ page 67 .
⇒ page 21 .
.
⇒ page 148 .
⇒ page 146 .
Amarok 2011 ➤
87
2. Chain drive