Engine 276.955 vs 276.952 can I swap
I have 2014 ML350 with 276.955 engine and I wand to put the engine from 2014 e350 276.952 in its place.
I'm not sure of the differences, I did have engine from SL put into my S550 and had to swap manifolds and one sensor if I recall correctly
obviously I'd like to just use my original ECU and hope its all just plug and play as before :-)




