2006 Infiniti M45 Sedan Oem Chassis Theft Control Module 4.5l Y50 Vk45 #7061 on 2040-parts.com

Future Audis may time traffic lights for you

Here's a trick efficiency-chasing hypermilers have been using for years: spotting the cycles of stoplights from 100 to 200 yards out and letting the car coast up to the light just before it turns green, then carrying on without ever letting the car come to a complete stop. These hypermilers, along with professional truck drivers, do this because they know that accelerating from a standstill burns the greatest amount of fuel, and because letting a car coast up to the light with the automatic transmission downshifting by itself is easier on the transmission than stomping on the brakes right beneath the stoplight. Oh, and it's easier on the brake pads as well.

Jaguar ramps up free maintenance program on 2011 models

Jaguar North America, seeking to dispel lingering image problems and quell concerns about repair costs, is launching a free scheduled maintenance program for all 2011 models. The Jaguar Platinum Coverage program is a 5-year/50,000 mile new vehicle warranty with free scheduled maintenance, no-cost replacement of major wear-and-tear parts and 24/7 roadside assistance. Unlike Jaguar's previous free maintenance program, there is no cost for oil changes, filters, brake pads, brake discs, brake fluids and wiper blade inserts.

Lexus IS 300h promises unrivalled ownership costs

The new Lexus IS - launched at Detroit in January and costing from £26,495 for the IS 250 in the UK – actually offers ownership costs that eclipse diesel offerings from the likes of Jaguar, BMW, Audi and Mercedes, say Lexus. Despite the logical assumption that the complex hybrid powerplant in the IS 300h would cost more to maintain, Lexus say the opposite is true. Because it has no clutch and the starter motor and alternator are integrated they require no servicing or replacement and Lexus has fitted a timing chain instead of a timing belt, so it won’t need regular replacement either.