Sounds like the ratchet locking mechanism has failed rather than the actual parking brake cable.I have an E class coupe 2016. The footbrake seems to be fine except it wont lock when pushed down, it just springs up again. The footbrake handle is just loose so I presume the cable has gone. Is this an easy fix please?
It was exactly this. Took me about a minute to fix and I did it with my fingers!! Thank you so much for thisWatched this video and it took me about 2 mins to fix the problem (upside down under the dash)
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