Replacing coolant temperature sensor (N55T0 Engine) (2016-2018): Notes

WARNING: Risk of scalding!

Only perform this repair work on an engine that has cooled down.

Recycling

Catch and dispose of escaping coolant.

Observe country-specific waste disposal regulations.

Necessary preliminary work:

NOTE: Coolant temperature sensor is mounted on cylinder head at front.

Unlock connector (1) and remove.

Unfasten coolant temperature sensor (2).

Installation note:

Tightening torque 13 62 5AZ .

If necessary, top up coolant.

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Check stored fault messages.

Clear diagnostic fault entries from fault memory.