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Bmw 640d m sport convertible

Ali

By Ali,
in BMW 6 Series Forum

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Ali Newbie

Ali

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My bmw 640d m sport covertible 2012 when I drive on motor way comes up drivetrain malfunction drive moderately. 

It has gone to 3 garages nobody knows the problem the egr valve has been changed twice and it was plugged into a computer however when on carriage way the car drives bit rough and won't pick up speed fast kind of struggles any suggestions please help

Greydog Grand Master

Greydog

Posted
Posted

Hi Ali

Welcome to the Forum

Don't waste any more your hard earned cash either find someone with a BMW capable Diagnostic program to scan the car for faults, or a BMW Specialist near you who will have the right kit to scan the car.

A drivetrain malfunction can be triggered by many things and will cause restricted performance so get it scanned.

Dave

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