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Home >> BMW >> 2011 >> 1M >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System - Repair >> Engine Radiator With Attachment >> 17 11 000 Removing and installing additional water cooler (N54T)

17 11 000 Removing and installing additional water cooler (N54T)

WARNING: Risk of scalding!
Only perform this repair work after engine has cooled down.
IMPORTANT: Wear safety goggles and protective gloves.

Necessary preliminary work: 

Release and disconnect coolant hoses (1).

Unfasten screws (2).

Tightening torque 17 11 5AZ .

Release screw (3).

Tightening torque 17 11 6AZ .

Release screw (4) from air duct.

Feed out additional water cooler (5) and remove.

Fig 1: Identifying Coolant Hoses And Screw
G10022618Courtesy of BMW OF NORTH AMERICA, INC.

Reassemble the vehicle.

CHECK COOLING SYSTEM FOR LEAKS .