Tag Archives: F82

F82 M4 rear wheel grinding

Posted on August 4, 2017 by bmwtechnician

 This picture of  F82 M4 rear axle,,,the brake caliper and brake rotor are removed,,,,so all we see is the rear hub,parking brake shoes and backing plate,,,,the customer complaint about rear grind coming from rear wheels,,,,what happens is that little rocks … Continue reading →

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F82 M4 comfort access

Posted on June 5, 2016 by bmwtechnician

 Picture of a new F82 M4,,, the customer complained about comfort access not working at all,,,,which was pretty strange do to we usually get one of the door to work,,,,but never the whole system is shut down,,,,,checked fault found short … Continue reading →

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