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Frequently asked questions about cars and motorcycles

How to Replace Glow Plugs and the Glow Plug Module on BMW 3 Series 320d E90

Model: BMW Serie 3 E91, E90, E92 - Years 2005-2013
Part: Control unit

In this video tutorial, learn how to remove and replace the glow plugs and the glow plug module on a BMW 3 Series 320d E90 engine. First, open the hood of your car and remove the plastic engine cover; then disconnect the intake hose and remove the intake manifold, as shown in the video. Next, remove the four glow plugs by loosening them with a socket wrench; once replaced, locate the glow plug module at the bottom to replace it as well!

Updated on 5 May 2026 by ScegliAuto

Video tutorial

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