I have added too much transmission fluid in my 300SDL. It is about 1/2 inch over the high mark. Will It hurt anything? IF yes, is there a drain plug i can unscrew to release the excess? Thanks

Take the excess oil out.
Too much oil would cause the oil to foam, drastically reducing lubricity to a point it could cause damage.

Thanks for your reply. Is this something i can do? Is there a drain plug on the transmission?

drain plug is a 5mm allen hex and is on the bottom of the 6-bolt tranny pan

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Don't ask me, I'm a shop-owner by default

Thank you for your assistance

i'd just suck it out with a vinyl tubing from the filler tube.

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joel

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