Mercedes-Benz ML500 Problem Report
Mercedes-Benz ML500 Air Conditioning Not Cold
AC system leaks and/or a faulty evaporator temperature sensor can cause poor AC cooling. The failed sensor can prevent the AC compressor from coming on. Leaks cause a low refrigerant level, which reduces the ability to cool.
When i am turning on AC in my car radiator fan is working on high speed, and i have no cold air. I changed auxiliary water pump & i still have the same problem.I have full freon in system. Thank you. - Visitor
the AC blows out warm air..sometimes works though...when it 1st started happening, it seemed like if I rolled the window down the AC would start working.. - Visitor
When Idling the A/C slowly begins to produce warm air. When accelerating and driving in traffic or on the highway the A/C works very well. - Visitor
Compressor turning but no cooling. Freon level is low but not at a point to stop compressor. - Shiloh75088
ac was blowing and all of a sudden it just stopped. - Visitor
Ac was working fine while driveing all in a sudden hot air was blowing out then after several ignition turn on and off the ax starts working good again then goes back to the same problem cycle over and over note this problem was not repaired. - Visitor
My AC was working fine on my way to work. After work, I started my car and the AC was just blow...
An engine oil leak may develop from the oil level sensor. Replacement of the leaking sensor wil...
96000 miles with no other major problems. The size of the oil spod is about 2 inches on smoot...
The power steering return hose may leak at the radiator cooler fitting. If the clamp is not pro...