E46 M3 Water Pump Diy

Thermostat sensor fan clutch coolant flush 1.

E46 m3 water pump diy. As the pulley spins it rotates an internal pump impeller which circulates coolant throughout the cavities of the engine the coolant hoses and the rest of the cooling system. I followed the instructions and was so straight forward that i replaced it in less than 15 min. In this diy i go over replacing your expansion tank water pump thermostat upper and lower radiator hoses belts pulleys and tensi. E46 m3 water pump diy ft.

1 2 place 2 jack stands. The bmw e46 3 series has a mechanical water pump that is operated by an accessory belt driven pulley on the front of the engine. 2 2 remove intake duct. I went to auto zone and bought the water pump for 13 99 tax and then 1 99 for the washer fluid.

E46 windshield water pump diy thanks for the post. Remove intake 2 1 open your hood and look for the plastic intake duct. How to bmw e46 m3 waterpump thermostat diy on bmw e46 m3 diy merchandise. Thanks for a great post and thanks to everyone on this site.

My car is a 2001 with 88k miles so preventatively i would suggest owners consider doing this diy anywhere from 75 100k miles.