I did a lot of research on which model to get, the ultimate was meant to be the om606/463 combo but on further reading the older w460 petrol only does about 10-15mpg with a crappy 100bhp, but diesel om606 from the 463 which gets 20ish - when you put that engine in the 460 and set to 2wd (not an option on the 463) with all the electronics stripped out the mpg is way better- for the first 250miles I had just got it so thrashed it quite a lot and have been playing around to see when the turbo kicks in and how fast etc and only used 50litres which is 23mpg ish- with some sensible driving 30mpg will be achievable for sure. parts are pricey yes but because there are so few electronics I can work on it myself. For me it's the perfect blend of classic and modern driver (so far)
30mpg sounds great in that kinda car. We're getting 35mpg in our w124 on a good day which I think it's pretty impressive for a 22 year old car with that kind of comfort and loading capacity
I did a lot of research on which model to get, the ultimate was meant to be the om606/463 combo but on further reading the older w460 petrol only does about 10-15mpg with a crappy 100bhp, but diesel om606 from the 463 which gets 20ish - when you put that engine in the 460 and set to 2wd (not an option on the 463) with all the electronics stripped out the mpg is way better- for the first 250miles I had just got it so thrashed it quite a lot and have been playing around to see when the turbo kicks in and how fast etc and only used 50litres which is 23mpg ish- with some sensible driving 30mpg will be achievable for sure. parts are pricey yes but because there are so few electronics I can work on it myself. For me it's the perfect blend of classic and modern driver (so far)