I wouldn't think so, but you never know.

I'd make sure to have a good tool set of ratchets, and probably some screw drivers.

I have removed radiators on every car of mine except the benz, and all came out relatively easy.

Remove all bolts that hold it to the car, remove hoses, and pull the sucker out.

Now it may or may not be that easy, but on the cars I had done it on, it was that easy..

Alon

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'92 300CE - Sold
2004 C240 - 744 - C7 Wheels - Android Radio
2002 C320 - 816 - Sport Wagon - Sold
2006 E350 Wagon - 368 - Dead
2015 GL350 Bluetec - 197U