Audi Workshop Service and Repair Manuals > A5 > Power unit | 4-cylinder TDI engine (2.0 ltr. 4-valve common rail - generation II), mechanics | Engine cooling | Coolant pipes, coolant temperature senders, coolant circulation pump | Removing and installing coolant pipe (top left)

Removing and installing coolant pipe (top left)

Special tools and workshop equipment required

t	Hose clip pliers -VAS 6362-

Removing

–	Remove engine cover panel -arrows-.

–	Drain coolant → Chapter.

–	Release hose clips -arrows- and remove air hose.

Note

Disregard -item 1-.

–	Remove bolts -1 and 2-.

–	Release hose clips -arrows- and disconnect coolant hoses from coolant pipe (top left).

Installing

Installation is carried out in the reverse order; note the following:

l	Tightening torques → Chapter „Coolant pipes, coolant temperature senders, coolant circulation pump - exploded view“

Note

Secure all hose connections with the correct type of hose clips (same as original equipment) → Electronic parts catalogue.

–	Install air hoses with screw-type clips → Fig..

–	Fill up with coolant → Anchor.

Audi Workshop Service and Repair Manuals