2005 Lexus Rx330 Owner's Manual Stock #013 on 2040-parts.com

ZF boss thinks 9 speeds is enough for transmissions

The nine-speed transmission might be where the race to add gears ends, ZF Friedrichshafen CEO Stefan Sommer said. He referred to nine speeds as the "natural limit" because going beyond that number adds weight and complexity that cannot be offset by gains in fuel efficiency. "There is no hard line, but you have to consider the law of diminishing returns.

First Sight: Peugeot 1007

Peugeot has revealed first details of the 1007, which it hopes will change the way small cars are perceived and experienced - "as did the introduction of the hatchback in the early 60s". The 1007 was previewed in the form of the Sesame concept at the 2002 Paris Motor Show. The small car 'B' segment accounts for more than 35% of the European market and is expected to grow by 17% over the next ten years.

Simplification or complication? Mercedes shakes up its badging again

By Georg Kacher Motor Industry 29 August 2014 15:03 Mercedes is about to simplify - it hopes - its entire badging system. All four major model ranges will be affected by the revised nomenclature which is designed to make sense of the alphabet soup. The idea is to make sure each badge reflects the main range it’s attached to.