2017 GLS 450 Camshaft position sensor
11-22-2021, 02:06 PM
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2017 GLS 450
2017 GLS 450 Camshaft position sensor
How many camshaft position sensors does a 2017 Mercedes GLS 450 have and where are they located? Has anyone seen a tutorial on how to replace them or can anyone give me some important points I need to keep in mind when replacing them.
I was told by my local euro mechanic that the O ring on these things is faulty and somehow oil gets into the wiring harness and can damage the whole electrical system so as a precaution they need to be changed to the updated model with better O rings (green). I wanna do it myself. Can anyone help?
I was told by my local euro mechanic that the O ring on these things is faulty and somehow oil gets into the wiring harness and can damage the whole electrical system so as a precaution they need to be changed to the updated model with better O rings (green). I wanna do it myself. Can anyone help?
