Whistler Diagnoatic Inspection Camera on 2040-parts.com

New 2014 Mercedes S-Class order book opens – price from £62,650

The New Mercedes S-Class (pictured) costs from £62,650 The all new Mercedes S-Class was officially revealed last month, and went in to production last week, and now the order book opens for Mercedes new technological tour de force in the UK. At launch you’ll have a choice of three engine options – diesel, hybrid and V8 petrol – and a choice of standard wheelbase or long wheelbase (which adds £3,000) with the cheapest model being the S 350 BlueTEC. The S350 BlueTEC SE gets the 3.0 litre Mercedes diesel V6 with 255bhp and 146g/km emissions and the promise of 51.4mpg, with the AMG Line models getting the same engine but costing from £67,685.

Tesla asks NHTSA to investigate fires

In response to concerns following a recent accident which appeared to result from road debris damaging the underside of a battery compartment of a Tesla Model S, causing a fire in the engine compartment, the company has announced that it has requested that the National Highway Traffic Safety Administration conduct a full investigation into the fire incidents. In a blog post, Tesla CEO Elon Musk wrote the following about the investigation: "While we think it is highly unlikely, if something is discovered that would result in a material improvement in occupant fire safety, we will immediately apply that change to new cars and offer it as a free retrofit to all existing cars. Given that the incidence of fires in the Model S is far lower than combustion cars and that there have been no resulting injuries, this did not at first seem like a good use of NHTSA's time compared to the hundreds of gasoline fire deaths per year that warrant their attention." Tesla has also released a software update to the cars which will maintain their standard ride height at highway speeds, preventing the air suspension from lowering the car an extra inch at highway speeds for greater aerodynamic efficiency.

Gumpert Apollo Speed lands at Geneva

I have to admit, the Gumpert Apollo is not exactly the most subtle of cars. Or the prettiest. But it probably explodes more ferociously (or at least it feels more ferocious) than just about anything on the road.