Engine Coolant Thermostat Acdelco 131-134 on 2040-parts.com

Mercedes Weighs Into Super Saloon Market With Potent AMG-Tuned S-Class

WHEN eight cylinders just isn’t enough for your high performance luxury saloon, Mercedes has unveiled the solution to your problem: and S-Class boasting twelve cylinders, twin-turbocharging, 630 horsepower and a whopping 737lb ft of torque. As a flagship to trump even its own S 63 AMG model, the German firm claims its S 65 AMG monster is the most powerful vehicle in its market segment. Packing a 6.0-litre V12 petrol motor, this third generation of S 65 can deliver a zero to 62mph sprint time of 4.3 seconds and carry on to an electronically limited 155mph.

Volvo XC60 R-Design revealed

Volvo has released details of an R-Design version of the XC60 Still, more power isn’t everyone’s cup of tea – particularly at the moment – but many buyers like a bit of ‘butchness’ in their cars. And to be completely fair to Volvo, although they haven’t messed with the oily bits for more oomph, they have played with the suspension for more feel. Volvo say the XC60 has improved steering (thanks to ‘Direct Steering Gear’), stiffer damping and a more robust chassis.

Autoweek in review: The Woodward Dream Cruise and Pebble Beach Concours, Ferrari F12 and a lost Cunningham Corvette

For 2012, Autoweek dove headfirst into covering one of the best rolling car shows in the world, the Woodward Dream Cruise. With a whole section devoted to its build-up and celebration, we've got photos, videos and stories galore. At the same time, the West Coast got the annual treatment in Monterey for Pebble Beach Concours and all the car-crazy events that go with it.