Renewing Valve Stem Seals With Cylinder Head Removed - Volkswagen Amarok 2011 Workshop Manual

4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
3.4

Renewing valve stem seals with cylinder head removed

Special tools and workshop
equipment required
♦ Valve stem seal puller
-3364-
♦ Valve stem seal fitting tool
-3365-
♦ Dismantling and assem‐
bling device for valve cot‐
ters -VAS 5161-
♦ Guide plate for 2.0 l and 3.0
l FSI engine -VAS
5161/19B-
♦ Engine and gearbox sup‐
port -VAS 6095-
♦ Cylinder head tensioning
device -VAS 6419-
Procedure
– Remove camshafts
– Mark allocation of roller rocker fingers and hydraulic compen‐
sation elements for reinstallation.
– Remove roller rocker fingers together with hydraulic compen‐
sation elements and place down on a clean surface.
– Insert cylinder head tensioning device -VAS 6419- into engine
and gearbox support -VAS 6095- .
– Tension cylinder head on cylinder head tensioning device as
shown in illustration.
– Connect cylinder head tensioning device to compressed air.
⇒ page 94 .
Amarok 2011 ➤
109
3. Valve gear