The Holden Commodore (VX) is an executive car that was produced by Holden from 2000 to 2002. It was the second iteration of the third generation of the Commodore. Its range included the luxury variants, Holden Berlina (VX) and Holden Calais (VX), and it formed the basis for a new generation Holden Ute (VU) coupé utility and Holden Monaro (V2) coupé. The VX series was produced between October 2000 and September 2002, as a minor restyling update to the VT series from 1997. It introduced greater model differentiation along with gains in crash safety. An intermediate Series II was launched in August 2001, featuring a revised suspension system among other changes. History of development Design Visually, the exterior features a revised headlamp design over the preceding VT among other changes. These include the tail lamp panel now replaced by two separate individual light assemblies. The Berlina and Calais sedans however retain the full-width boot-lid panel incorporating the tail lamps and the registration plate. Safety Safety played a substantial role in the development of the VX model. Bosch version 5.3 anti-lock brakes were made standard on all variants, a first for an Australian manufactured car; and traction control was made available on vehicles equipped with manual transmission. Extensive research was undertaken to reduce the effects from a side-impact collision through modification of the B-pillars. The risk presented by a side-impact collision in a VX fitted without side airbags is reduced by 50 percent when compared to a similarly specified VT model. Engine and mechanicals The VX series introduced further mechanical upgrades to the 3.8-litre Ecotec V6 engine, which received changes to the engine management computer to bring power up to . Fuel economy was also improved over the previous model by three to four percent. The optional Supercharged Ecotec V6 extended its service to the Executive and Acclaim variants, with the output figure remaining unchanged from the VT. As well as the supercharged six-cylinder, an even more powerful 5.7-litre Chevrolet-sourced Gen III V8 engine was offered. The powerplant received power increases from . A modified front suspension setup received lower control arm pivot points. The Series II update featured the addition of a new rear cross member, revised rear control arm assemblies with new style bushing and toe-control links to the semi-trailing arm rear suspension to better maintain the toe settings during suspension movements, resulting in more predictable car handling, noticeably