Audi Q7 2007 !
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
Repair Group 19 – Cooling
6
176
1.10 Removing and installing coolant pipes (rear
left)
Removing
– Drain off coolant ⇒ page 161.
– Remove starter catalytic converter ⇒ page 204.
– Detach coolant hoses -1- and -2- at right of engine.
– Remove bolts -1- and -2-.
– Detach both coolant pipes (rear left) together with coolant
hoses.
Installing
Installation is carried out in the reverse order; note the follow-
ing:
Secure all hose connections with the correct type of hose
clips (same as original equipment) ⇒ Parts catalogue.
– Install starter catalytic converter ⇒ page 204.
– Fill cooling system ⇒ page 162.
Tightening torques
Component Nm
Coolant pipe
(top) to:
Bracket for ancillaries 9
Sump (top section) 9
Bracket for ancillaries to cylinder block 40
Tensioner for poly V-belt to bracket for an-
cillaries
25
Guide tube for oil dipstick to bracket for an-
cillaries
9
Throttle valve module -J338- to intake con-
necting pipe
9
Component Nm
Coolant pipe (rear left) to gearbox 9
Note
更多资料请访问深度汽车论坛 http://shenduauto.com/ 客服QQ:1398556747 电话:18218750259