I was reading that MB's new CLS 450 has a straight 6 engine. It's coupled with a 21 hp electric 48 volt motor that also serves as the starter, alternator and drives the water pump if I remember correctly. The set up sounds interesting.
Glad to see. The heritage of the MB straight 6 is long. What from the Gullwings up to Pagodas and M-110 engines. Not to mention the great diesel engines. I just love opening the hood on my 250 SL to look at that engine.
When did MB first switch to the V-6 setup? I think diesel was the 2007 CDI. Not sure about the gassers, maybe with the advent of the 350 engine or earlier.
Was the switch to the V-6 engine just to make a shorter hood/engine compartment ? Or were there other factors involved. The balance shaft requirements are certainly a penalty for the V setup.
jz
