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Home >> BMW >> 2012 >> 320i Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System - Repair - F30 >> Engine Radiator With Attachment >> 17 11 000 Removing and installing radiator (N55)

17 11 000 Removing and installing radiator (N55)

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

Necessary preliminary work: 

Only vehicles with automatic transmissions: 

Unlock and detach coolant hose (1) from transmission oil cooler on the radiator.

Fig 1: Identifying Coolant Hose
G10103011Courtesy of BMW OF NORTH AMERICA, INC.

Release and disconnect coolant hoses (1).

Unfasten screws (2).

Tightening torque 17 10 2AZ .

Fig 2: Identifying Coolant Hoses And Screws
G10103012Courtesy of BMW OF NORTH AMERICA, INC.

Remove cover (1) from the radiator.

Carefully feed out radiator (2) towards top and remove.

Fig 3: Removing Cover From Radiator
G10103013Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Make sure the installation position of the cover (1) on the left and right module carriers (2) is correct!

Fig 4: Identifying Left/Right Module Carriers And Cover
G10103014Courtesy of BMW OF NORTH AMERICA, INC.

Reassemble the vehicle.

CHECK COOLING SYSTEM FOR LEAKS .