Vehicle Speed Control Related Problems of the 2017 Mercedes Benz C300

Table 1 shows two common vehicle speed control related problems of the 2017 Mercedes Benz C300.

Table 1. Vehicle Speed Control related problems of Mercedes Benz C300

Problem Category	Number of Problems
Car Accelerates On Its Own problems	1
Vehicle Speed Control problems	1

Car Accelerates On Its Own problem #1

Sudden acceleration after pulling very slowly into parking space. Almost stopped. Car suddenly accelerated, jumped a curb from, went up an embankment and hit a tree. Was able to reverse and back down. It will take a month for body work. Notified mercedes dealer. They will run diagnostics on Jan. 7.

Vehicle Speed Control problem #2

The valve for crankcase ventilation has a malfunction. The actuator is blocked select 'error codes / events' menu in engine control unit. Then read fault memory.

Vehicle Speed Control related problems in other Mercedes Benz C300 model year vehicles:

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☘ C300 Service Bulletins

⚑ C300 Safety Recalls

☤ C300 Defect Investigations