Renewing Valve Stem Oil Seals - Audi Q7 2007 Workshop Manual

更多资料请访问深度汽车论坛 http://shenduauto.com/ 客服QQ：1398556747 电话：18218750259
–
Determine clearance between cam and roller rocker finger.
–
Press roller rocker finger down -arrow- using a screwdriver.
If it is possible to insert a feeler gauge of 0.20 mm between
camshaft and roller rocker finger:
–
Renew hydraulic compensation element
and installing camshafts" on page
2.6

Renewing valve stem oil seals

Special tools and workshop
equipment required
U/J extension and sock-
♦
et, 10 mm -3220-
Valve stem seal puller
♦
-3364-
Valve stem seal fitting
♦
tool -3365-
Assembly and removal
♦
device for valve cotters
-VAS 5161- with knurled
spacer ring -VAS 5161/
23-1- and guide plate
-VAS 5161/23-
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
⇒ "2.4 Removing
123.
Audi Q7 2007 !
2 Servicing valve gear
6
129