Audi Workshop Service and Repair Manuals > A4 Mk1 > Power unit | 6-cylinder engine (5 valve), mechanics | Engine lubrication | Removing and installing parts of lubrication system | Installing sump (top section) - "engine generation II”

Installing sump (top section) - "engine generation III” > < Removing sump (top section)

Installing sump (top section) - “engine generation II”

Installing sump (top section) - “engine generation II”

Procedure

Note

Renew self-locking nuts, gaskets and seals.

–	Clean sealing surfaces before installing sump (top section).

–	Fit sump (top section) and tighten bolts -1- securing sump (top section) to cylinder block initially to 5 Nm in diagonal sequence.

–	Tighten bolts securing sump (top section) to gearbox.

–	Tighten bolts securing sump (top section) to cylinder block diagonally to final setting.

Remaining installation steps are carried out in reverse sequence; note the following:

–	Install sump (bottom section) → Chapter „Installing sump (bottom section) - engines with moulded gasket“.

–	Install subframe (note tightening sequence) → Rep. Gr.40.

–	Allow stop for torque reaction support to rest on rubber buffer for torque reaction support under its own weight and tighten bolts.

–	Fill up with engine oil and check oil level → Chapter.

–	Observe notes on procedures required after connecting battery → Rep. Gr.27.

–	Fill cooling system → Anchor.

Tightening torques

A17-0151

Component			Nm
Sump (top section) to cylinder block			10
Sump (top section) to gearbox			45
Oil cooler to sump (top section)			30
Engine mounting to subframe			25
Torque reaction support to top section of sump			40
Stop for torque reaction support to lock carrier			28
Cruise control unit to intake manifold			10

Power unit
6-cylinder engine (5 valve), mechanics
Engine lubrication / Removing and installing parts of lubrication system
Installing sump (top section) - "engine generation II”

Installing sump (top section) - "engine generation III” > < Removing sump (top section)