Dorman W45961 Drum Brake Wheel Cylinder on 2040-parts.com

Jaguar XJ Diesel – The Swansong plaudit

The Jaguar XJ 2.7 Diesel has won the 'Greenest Luxury Car' Award And although one of the strengths of Jaguar has been its heritage it has, to a degree, also become its Achilles Heel. The first Jaguar XJs were a triumph when they were launched in 1968, and put Jaguar leaps and bounds ahead of the German competition, in the same way Jaguar had taken the world by storm with the E-Type a few years before. But things started to fall apart for Jaguar in the ’70s with the fiasco that was British Leyland, and by trying to emulate Porsche by making each iteration of the XJ an evolution of the original all they managed to do was cement in the public mindset the failings of the XJ.

Rhonda Renaissance Part 2: Paint vs. vinyl

We dispensed with the basics in Part 1 on Monday: There's a 1963 Pontiac StarChief in the parking garage of Autoweek HQ. It needs of a new coat of something for the summer, so let's explore some of the options confronting today's refinish customers, where candy paint is no longer the only game in town. Let's start with vinyl wraps: We've seen them, felt them and picked at them at shows and in shops.

MIT researchers rethink electric-car batteries

Researchers at the Massachusetts Institute of Technology say a new battery design for electric vehicles could be a lightweight and inexpensive alternative. The goal for the team's three-year project, launched in September 2010, is to have a functioning prototype ready to be engineered as a replacement for existing electric-car batteries. At this point in the project, the prototype uses a “semi-solid flow” to separate the two functions of a battery--storing energy and discharging it when needed--into separate physical structures.