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julius_becker1

Mercedes GLC GPS Antenna Problem

Has anyone else experienced GPS issues in their 2020 Mercedes GLC diesel The navigation system has completely lost GPS reception and the error memory indicates a GPS antenna problem I suspect the antenna is the cause and am considering a repair

4 comment(s)

john_feuer79

I had a similar problem with my GLC's GPS. I would check the antenna connection first. Sometimes a loose wire is the cause. This could save you the cost of a new antenna.

julius_becker1 (Author)

Where is the GPS antenna located in your GLC Was your error message the same as mine, specifically pointing to the antenna I want to avoid disassembling the wrong part of the car

john_feuer79

Mine was under the shark fin on the roof, and yes, the error was GPS antenna related. I would suggest having a workshop take a look, given the potential for messing with the car's electronics. It's a common issue.

julius_becker1 (Author)

I appreciate the advice I'll get it sorted at the workshop I'd rather not risk making things worse. Thanks for confirming it's a common issue; that makes me feel a bit better about the potential cost. The 200€ estimate seems about right now.

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