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How to Replace the Temperature Sensor on a BMW 3 Series

Model: BMW Serie 3 E92, E90, E91 - Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
Part: Engine coolant temperature sensor

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Video tutorial

This guide will show you how to remove and replace the coolant temperature sensor on a BMW 3 Series. First, open the hood of your car and disconnect the electrical connector of the coolant temperature sensor, located next to the plastic cover.

Then, use a wrench to remove the faulty sensor, as shown in the video. At this point, remove and replace the temperature sensor with the new one, as well as the original; secure them and reconnect the electrical connection!


Updated on 20 July 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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