What causes a whirring noise in a Mercedes?
The noise is most noticeable when coasting or decelerating. The noise intensifies at higher speeds. Other symptoms of bad Mercedes front differential include. Whirring noise only while decelerating often caused by a bad pinion bearing Rumbling or humming noise at low speeds often caused by worn carrier bearings
Are there any problems with the Mercedes ML 350?
From the balance shaft issue to differential problems they are just trouble. There are also problems with water leaks through the right rear tail light seal. You would be fine with a 2009-2011 ML 350 or 550. The V8 is pretty reliable, but still pricey for those model years.
What causes vibrations in a Mercedes Benz car?
Mercedes-Benz motor mounts are fluid filled instead of rubber mounts that are used on most cars. Mercedes-Benz the engine mounts start to loose fluid around the 100k mile mark. Once a crack develops on the motor mount, they loose all the fluid over time and the vibrations get worse.
When do Mercedes Benz motor mounts start to loose fluid?
CAUTION: Make sure no one is standing on the front or back of the car when you perform this test. Mercedes-Benz motor mounts are fluid filled instead of rubber mounts that are used on most cars. Mercedes-Benz the engine mounts start to loose fluid around the 100k mile mark.
The noise is most noticeable when coasting or decelerating. The noise intensifies at higher speeds. Other symptoms of bad Mercedes front differential include. Whirring noise only while decelerating often caused by a bad pinion bearing Rumbling or humming noise at low speeds often caused by worn carrier bearings
What makes a Mercedes-Benz ML350 shudder when going uphill?
The average cost for a Mercedes-Benz ML350 General Diagnosis is between $143 -$180. Learn More 2011, ML-350 Diesel. Some sort of vibration in the powertrain when turning and going uphill at low speed. Seems to always occur in 2nd or 3rd gear between 1800 and 2100 RPM, and feels like a hesitation or shuddering.
Why is the compressor not working on my Mercedes W164?
If a reservoir is low or depleted, it will run the compressor while the engine is idling. If you’ve replaced the fuse and relay for the compressor and it now works, look at the current draw. Like all electric motors, when the electric motor starts, it draws about twice the amount of amperage to get the pump moving.
Are there any problems with Mercedes Benz W164?
Wear to the timing chain can also occur. When changing the filter, inspect the base of the housing that connects to the block for leaks. Also, inspect the oil cooler connections that are next to the oil filter for leaks. A lot of 2006-’07 model year Mercedes-Benz W164s came with M272 and 273 engines.