11 44 000 Removing and installing/replacing oil-to-water heat exchanger (B48AO0)

Risk of scalding!

Only perform this repair work after the engine has cooled down.

Recycling:

Catch and dispose of drained coolant.

Observe country-specific waste disposal regulations.

Necessary preliminary tasks:

Removal:

Release screws (1).

Remove heat exchanger.

Courtesy of BMW OF NORTH AMERICA, INC.

Replace gaskets (3) on full-flow oil filter (2).

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Installation note:

All sealing surfaces and gaskets must be cleaned and free of oil.

Replace gaskets (3).

Place oil-to-water heat exchanger (1) on full-flow oil filter (2).

Courtesy of BMW OF NORTH AMERICA, INC.

Tighten down screws (1).

Tightening torque: 11 42 9AZ .

Courtesy of BMW OF NORTH AMERICA, INC.

Required follow-up work: