New Replacement Coolant Expansion Tank Overflow Reservoir, 3547466 on 2040-parts.com

New Audi S6 and S6 Avant (2012) Frankfurt Preview

New Audi S6 and S6 Avant (2012) at Frankfurt Frankfurt 2011 is going to be something of an Audi ‘S’ Fest, with four new 2012 ‘S’ models making a début, including these – the Audi S6 and the Audi S6 Avant. There’s little to choose between the S6 and S6 Avant in performance terms, just as you’d expect, with both cars featuring Audi’s new 4.0 litre TFSI V8 with 420bhp and 406lb/ft of torque (that’s the same V8 we will see in the Bentley Continental GT – and probably at Frankfurt too). That’s enough to take the S6 to 62mph in just 4.8 seconds, with the S6 Avant just the smallest bit behind at 4.9 seconds, and on to an electronically governed 155mph.

Audi Q3: Production starts in Spain

Audi Q3 - production has started in Spain The Audi Q3 is the latest niche-filler from Audi, another soft-roader to mop up the seemingly endless queue of buyers wanting something high-riding and rufty-tufty. And if that high-riding something that’s a little rufty-tufty just happens to have a decent badge attached and comes complete with plenty of grown-up toys, so much the better. Which is why Audi has high expectations of its new Q3, with the SEAT plant in Martorell, Spain gearing up to churn out as many as 100,000 Q3s a year.

Race-ready Dodge Viper SRT10 ACR-X revealed

The Dodge Viper special editions continue, and on Thursday a turnkey race car, called the Viper SRT10 ACR-X, broke cover. It's not street-legal and is upgraded with a slew of performance modifications aimed at racing enthusiasts. Power grows by 40 hp, to 640 hp, for the 8.4-liter V10.