Alfa 159 2.0 JTDm Lusso 6sp.
You would need a very economical (read slow/gutless) petrol or a bad derv for that to happen. Derv is only about 15% more than petrol....and most dervs do well over 15% better MPG that a petrol with the same power. My 159 2.0 JTDm does about 50% more mpg that a similar powered 159 2.2 petrol.Yes Symon you're right - diesel will soon be uneconomical financially which is a step backwards. Soon my 30mpg petrol sports car will cost the same as my 50 mpg diesel
Yet tailpipe on dpf equipped G is spotless, tailpipe on petrol car black with deposits. Progess...