Audi Q7 2007 Workshop Manual page 93

更多资料请访问深度汽车论坛 http://shenduauto.com/ 客服QQ：1398556747 电话：18218750259
Installing
•
Crankshaft -1- locked in "TDC" position with locking pin
-3242-.
–
Lock balance shaft -arrow- with diesel injection pump lock-
ing pin -3359-
–
Install chain tensioner with chain and balance shaft sprock-
et.
•
The elongated holes in the sprocket -3- must be aligned
centrally over the tapped holes in the balance shaft.
–
Tighten bolts -2-, -4- and -5- for chain tensioner.
–
Screw in bolts -arrows- for chain sprocket, but do not
tighten.
•
It should just be possible to turn the sprocket on the bal-
ance shaft without axial movement.
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
Audi Q7 2007 !
2 Servicing work on timing chain end
6
87