11 53 000 Removing and installing or replacing coolant thermostat (N16)

WARNING: This page is about a different car, the 2016 MINI Cooper Paceman, 2015 MINI Cooper Paceman, 2014 MINI Cooper Paceman, and 2013 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

17 2 050

WARNING: Risk of scalding!
Only perform these tasks on an engine that has cooled down.
Danger of injury!
Risk of slipping due to coolant on the floor.

Recycling:

Catch and dispose of drained coolant.

Observe country-specific waste disposal regulations.

IMPORTANT: Read and comply with GENERAL INFORMATION .
Protect plug connections against coolant and contamination.
Cover plug connections with suitable materials.

Necessary preliminary tasks:

Drain COOLANT from radiator.
Remove INTAKE SILENCER HOUSING with intake pipe.

Release lock (1) on coolant pipe in direction of arrow.

Fig 1: Releasing Lock On Coolant Pipe

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1) on coolant thermostat.

Fig 2: Identifying Plug Connection On Coolant Thermostat

Courtesy of BMW OF NORTH AMERICA, INC.

Detach all coolant hoses from thermostat.

NOTE:

Release metal hose clamps with special tool 17 2 050 .

Slacken nut (2).

Release screws (3).

Tightening torque: 11 53 1AZ .

Fig 3: Identifying And Screws And Nut

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Illustrations show N12.

Installation note:

Replace gasket (1).

Fig 4: Identifying Gasket

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.

FILL COOLING SYSTEM and check for tightness.