improving

Hi, I have recently bought a C32 AMG and absolutely love it. However I wondered if anyone had had theirs chipped or tuned to improve the fuel economy - but not at the expense of the performance ;) . If the perofrmance went up as a by product I could cope with the dissapointment. Clive

Hi all, Fuel is getting mighty expensive these days so it seems worthwhile to spend some time and money on improving my cars fuel economy. I have a W124 1995 E300 diesel estate (auto) (185,000 miles). I struggle to get 30 mpg for a tank (400 miles) - typically only getting around 370 miles...

Hi there I bought a new C220CDI Avantgarde in February and have been really pleased with it so far. But I am a bit puzzled by the fuel consumption experience I have had and wonder whether anyone else has found the same. My initial few weeks or so with the car involved one long round trip...

with the advent of hyperbright LEDs - is it possible to remove the poxy led from the keyfob (single button type, flick out key) and replace with a hyperbright IR led? so i dont have to press the unlock button with the bloomin' thing touching the windscreen, which sort of defeats the point...