73-79 Ford Truck on 2040-parts.com

Mazda brings diesel back to Indy with 6 Skyactiv-D

Diesel has enjoyed great success lately as a racing fuel, but there's one place it hasn't appeared for more than six decades: Indianapolis Motor Speedway. Mazda's breaking that dry spell this weekend, when its Mazda 6 Skyactiv-D race car will head to Indy for the Grand-Am race. We like the 6 in both road trim and racing livery, but that previous diesel-powered racer -- the Cummins Diesel Special -- is pretty neat too.

Dacia Sandero (2012) priced from £5995

Buying advice doesn't come more pragmatic than this: if you want a brand new car for the least possible amount of money, then this is your next drive. It's the new Dacia Sandero, which has been officially priced at £5995. That's £2000 less than the cheapest Citroen C1, and £3800 less than a similarly-sized Ford Fiesta.  Exactly how much car do I get for a fiver under six grand?

Audi A3 concept (2011) at 2011 Geneva motor show

Strip away the big wheels, give it a few numberplates and you're looking at the next Audi A3. Audi unveiled this thinly veiled production car at the 2011 Geneva motor show this morning. So this is the next Audi A3? Pretty much, although while it is undoubtedly a sharp looking saloon, from the front three-quarter angle you’d be hard pushed to work out whether this was an A3 or A6.