Jul 12, 2006 · A couple of things, try wiggling the ignition key. This may be as simple as your ignition lock may be going. Next try to unlock the steering wheel without starting the motor and move the car about... Hey guys. My friend has a 2013 ML350 Bluetec. We both went out today with our family's with both our ML350s. After parking at the local mall for a few hours my friends ML wont shift out of park. What could be wrong. Is their a manual way of putting the vehicle in drive? I suggested just calling road side assistance and have the car towed to the ... Dec 25, 2020 · 9. Place the shift lever in drive or reverse when engine is at “fast idle”. This can cause abrupt transmission engagement leading to early failure of clutches, bands, gear sets, driveline components and engine or transmission mountings. 10. Use your shift lever instead of your brake. Before reversing direction your car must be at a complete ...