Based on owner complaints the most common problems associated with the 2007 Mercedes ML320 involve electrical issues. Drivers may experience a no-start due to the anti-theft system's inability to recognize the key; failure of the brake light switch can activate the BAS warning; electrical switches in door latches can fail and the transmission's wire connector may leak fluid and affect the module. In addition, the vehicle is prone to sensor malfunction including the crankshaft and temperature sensors. These will cause a loss of engine performance and overheating. Leaks are prevalent related to radiator coolant hoses, the AC, steering rack and transmission. The ML320's interior can degrade. Sunroof arms can break, door pockets tend to fall off and the release cables for the rear seats may stretch and/or break.
My ml 320 cdi Mercedes no take off power when I push paddle to the floor i changed turbocharger lines senor box to turbocharger when I put in gear it will cut off And shakes really bad when running
Lynn T.
April 9, 2020
Some of the common problems with the 2007 mercedes ml320 cdi are associated with brake light switch failure may cause esp/bas warning and "no start" due to drive authorization's failure to recongnize keys.
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