Purchased in June, 47K miles, certified from MB Dealer, wonderful car.
Generally, have occassionally notice when starting from a stop, such as stop sign to go accross lanes of traffic, a slight delay in shifting w/out stomping on the gas (which i avoid). Have occassionally noticed when taking foot off gas and then touching gas, b/w the speeds of 25 - 35 mph, sometimes there will be an ackward shift / bucking of the transmission gears that is somewhat suspect.
What is most concerning, is that since this is the first fall/winter i've owned the car and the temperature has been dropping below 40 degrees overnight, when i start the vehicle in the morning, if i do not let warm up for 10 minutes or more, when I go to drive forward, the vehicle will hessitate to shift out of first and the rpms go high and there is bucking in the shifting, both up and down as I leave my neighborhood. After a few minutes / miles of driving and the engine warms, it goes away.
My service advisor advises that it is normal for a "MB car w/ electronic transmission" and its hessitating to shift to try to get to the ideal temperature.
I have never owned a luxury vehicle before and somewhat skeptical.
Any thoughts/codes would be greatly appreciated. The vehicle has been seen 3 times since June for this issue.
Generally, have occassionally notice when starting from a stop, such as stop sign to go accross lanes of traffic, a slight delay in shifting w/out stomping on the gas (which i avoid). Have occassionally noticed when taking foot off gas and then touching gas, b/w the speeds of 25 - 35 mph, sometimes there will be an ackward shift / bucking of the transmission gears that is somewhat suspect.
What is most concerning, is that since this is the first fall/winter i've owned the car and the temperature has been dropping below 40 degrees overnight, when i start the vehicle in the morning, if i do not let warm up for 10 minutes or more, when I go to drive forward, the vehicle will hessitate to shift out of first and the rpms go high and there is bucking in the shifting, both up and down as I leave my neighborhood. After a few minutes / miles of driving and the engine warms, it goes away.
My service advisor advises that it is normal for a "MB car w/ electronic transmission" and its hessitating to shift to try to get to the ideal temperature.
I have never owned a luxury vehicle before and somewhat skeptical.
Any thoughts/codes would be greatly appreciated. The vehicle has been seen 3 times since June for this issue.