under the bottom of the car near the center , left of the exhaust
Look under the car.
Under the oil pan, which is located directly behind and below the front bumper.
The transmission drain plug is located on the transmission pan to the rear of the vehicle. Check out the related link for a step by step article with pictures on how to change the transmission fluid in your MB W210 chassis.
To change the antifreeze on a Mercedes, locate the drain plug on the bottom of the radiator. Drain the fluid into a pan and refill it.
Which drain plug are you trying to locate?
280c Mercedes oil plug is located under the front part of the car. You have to remove the protective shield under the car. This normally have four screws that need to be removed first. Then drain the oil, but remember Mercedes take 7.9 liters of oil. Most cars only take 5 liters Fred
The motor oil drain plug is located on the motor oil pan. The Transmission oil drain plug is located on the Transmission oil pan.
The oil drain plug is located on the deepest part of the oil pan.
take off the plastic scrape upder the car and it is on the back driver side of the oil pan
The oil drain plug is normally located under the motor but you need to get under the vehicle to see it.
fill plug or drain plug?
The oil drain plug is located on the oil pan underneath the block.