Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.Once the battery is charged the car should crank and start , there is nothing that should need to be synced . Post back if you are still not able to get it to start and we can work from there.