thx MB DOC
i jsut wondering if it is easy to swap the engine? how about the computer and other wiring... coz the car looks so C36 (the vin said it is a C36) but the dealer keep saying it is a C280, so i am a little lost here......

i checked the ECU location (whick located at the top right hand corner of the engine compartment, i saw like 3 computer slot... while C280 only has one slot... however i have still no idea to tell if it is a C36 or C280)