Electrical System Related Problems of the 2016 Mercedes Benz C300

Table 1 shows three common electrical system related problems of the 2016 Mercedes Benz C300. The number one most common problem is related to the electrical system (26 problems). The second most common problem is related to the starter (three problems).

Table 1. Electrical System related problems of Mercedes Benz C300

Problem Category Number of Problems
Electrical System problems
26
Starter problems
3
Software problems
1

Recently reported Electrical System problems of the 2016 Mercedes Benz C300

The Electrical System problem

I’ve been driving my car since September when it was purchased I just got it from dealership 4/9/26 spent over $1100 and have been working like regular full time schedule, I wake up today 4/27/26 trying to work and car is stalling.   Read details...

The Starter problem

In February 2019 the C300 engine light came on, took the vehicle to the dealer and they said it was a bad catalytic convertor, and the dealer took three days to repair it. Three weeks later in March 2019, while driving 25 miles per hour straight on a residential street the car shut off without a   Read details...

The Software problem

On four occasions, the electronic dashboard goes completely black and will stay that way for quite sometime. The dealer told me that the vehicle is �downloading software�, but this has happened on the highway without any warning from m-b.   Read details...


Electrical System related problems in other Mercedes Benz C300 model year vehicles:



C300 Service Bulletins
C300 Safety Recalls
C300 Defect Investigations