Mercedes Repair Questions? Ask a Mechanic for Answers ASAP
can you tell me if this is the diesel or petrol engine?
also are there any fault messages or warning lights on the dash?
also when was the car last serviced and how many miles are on it?
Ok thanks for the extra information
I'm sorry to say that I think you need to get the car plugged into a dealer level diagnostic device to re-instate the main ECU with the airbag controller as there are security measures from the factory to prevent a start after a crash
this isn't something that you can DIY as the code is provided by the factory
sorry its not better news
do you still need help?
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