Hi. Can anyone tell me where the engine coolent temp. sendor is located on a MK4 1.9 tdi Golf. Regards, Viv..
Remove the engine cover with three 10mm nuts. On the driver side of the engine bay it's a four pin green or black sensor in a coolant flange on the side of the cylinder head.
2012 Jetta, 2010 Tiguan 4mo.
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This post is simply my personal, not professional, opinion.
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