Bmw e90 radiator fan fuse location and replacement e91 e92 e93 bmw 325i 328i 330i 335i 316d 318d 320d 325d 330d 335d 316i 318i 320i 323i 325xi 328xi 335xi th.
Bmw e90 radiator fan switch.
Remove the electric engine cooling fan.
Remove protective plastic belly pan skid plate from the underside of your vehicle.
The cap must be removed for the bmw e90 radiator to drain properly.
Cooling fan clutches and parts cooling fans and blades.
In this video i show you how to test to see if your fan switch is working.
In this article i ll go over the steps involved with replacing the radiator on bmw e90 models.
Mine broke which caused overheating of the car.
For instructions on how to do this please read our article bmw e90 cooling fan replacement 2007 2013 3 series.
Feel free to comment and ask quest.
Buy cheap radiator fan switch for your bmw e90 online on the site onlinecarparts co uk.
Remove the coolant reservoir cap.
The sensor reading is used by the dme to determine when the electric cooling fan is activated.
Be sure to work with a cool engine and confirm the cooling system lacks pressure before opening cooling system.
See our tech article on cooling system draining and filling.
The sensor monitors coolant temperature as it leaves the radiator.
Remove electric cooling fan.