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22 - Seal
❑ Renew
23 - Cylinder head gasket
❑ Metal gasket.
❑ Renew
❑ Renew cylinder head gasket
⇒ page 82
.
❑ After renewing, renew entire coolant.
24 - Cylinder head
❑ Check for distortion
⇒ page 82
.
❑ Removing and installing
⇒ page 82
❑ After renewing, renew entire coolant.
25 - Tensioning element
❑ for poly V-belt
❑ Removing and installing poly V-belt
⇒ page 34
26 - Cylinder head bolt
❑ Renew
❑ Coat bolt with locking fluid - D 197 300 A2- before installing
⇒ page 89
.
❑ Refer to assembly instructions and sequence when loosening and tightening
⇒ page 82
Removing and
installing cylinder head.
27 - Gasket for cylinder head cover
❑ Renew if damaged or leaking
❑ Observe installation position
Checking cylinder head for distortion
Special tools and workshop equipment required
♦ Straight edge 500 mm - VAS 6075-
♦ Feeler gauge
Max. permissible distortion: 0.05 mm
A cylinder head which is warped up to 0.1 mm may be reworked.
2.2
Removing and installing cylinder head
Note
The cylinder head can only be removed with engine removed
⇒ page 7
.
Touareg 2010 ➤ , Touareg 2015 ➤
6-cylinder direct-injection engine (3.6 l engine, 4V) - Edition 12.2019
82
Rep. gr.15 - Cylinder head, valve gear
