Help e300 92
I drive the car for a few day's after filling up the coolant system and it starts to over heat out of no where (I can tell when there's air in the coolant system). When I turn on the heater the car over heats. After sitting for a while, the vehicle has a hard time cranking up. If I go to give her gas before she warms up, she hesitates. Other than all of that, the car is like a tank.
How can I stop this coolant issue, as well as the hesitation (strong gas smell??)??
Last edited by gbaki; May 20, 2010 at 12:45 AM.
Have you bothered to test for combustion gases in the coolant res?
Test strips are sold at most auto parts stores.



