Parking brake light comes on intermittently

Parking brake fault light comes on intermittently. Parking brake not working at times.

2016 E Class 220 D

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Hi @jimscully

What is the model and year of the vehicle?

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that makes it a (W213) model. There are of course multiple possibilities. From a faulty parking brake sensor or switch, to a problem with the brake pad wear sensors, right up to a bad parking brake motor. What have you already checked and what have you already tried?

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Thoroughly inspect the parking brake lever, and confirm that it is able to move *all* the way down to it's un-engaged position.

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