[Guest]

Just took a look under my CLK and noticed that there doesn't appear to be an oil drain plug anywhere within plain view...<br>
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Also, what is with the oil filter assembly? I know that MB's are different creatures but this car has me baffled...

 

[Guest]

The oil is drained using a pump on top. The filter is on top as well.

 

[Guest]

There is a drain plug and it is located at the side of the oil pan (left side if you're facing the car). Not obvious when you look underneath but it is there.

 

[Guest]

there is a drain plug and it is hard to find but I took off the protective plastic...

under the car to access it.

 

[Guest]

Hmmmm... drove my CLK 320 up onto a set of car ramps, looked all underneath with a light and still didn't find anything that even resembles an oil drain plug???????