The Peugeot 406 is a large family car that was produced by French automaker Peugeot between 1995 and 2004. Available in saloon, estate and coupé bodystyles with a choice of petrol or turbodiesel engines, the 406 replaced the Peugeot 405 in Peugeot's lineup, and was itself replaced by the Peugeot 407.
Phase 1
The styling of the 406 is heavily influenced by its predecessor, the 405, which began to be phased out from the 406's launch in September 1995, and eventually finished production in Europe in 1997, when the last estate models were discontinued. United Kingdom sales of the 406 began in February 1996.
The initial design of the Coupe was originally offered to Fiat by Pininfarina in about 1990, only for Fiat to reject the design and design its own coupe. with a high percentage of units becoming company cars and taxis.
In August 2002, a Peugeot 406 HDi set the world record for the longest distance driven on a single tank of fuel. The car travelled across Australia between Melbourne to Rockhampton, with a total distance of 2,348 km. Knock-down kit versions of the car were also built at the Yontrakit Industrial Factory in Lad Krabang, Bangkok, Thailand.
Equipment
Initial trim levels consisted of SR, ST and top of the line SV with various optional features. 406 had many advanced optional features such as electric seats with memory, rain sensor, variable electronic suspension control, speed sensitive power steering and rear windscreen wiper on the saloon.
There was also a factory body kit available.
Suspension
For the front suspension, it has an inverted MacPherson suspension. For the rear suspension, Peugeot developed an all new and model exclusive multilink called RS10. It consist of three transverse control arms and a longitudinal arm.
Special features of the RS10 was that it could produce more negative toe on the outer wheel for stability in corners and more negative camber for stability when the rear end rises in emergency braking.
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File:Peugeot 406 rear 20080730.jpg|Peugeot 406 saloon (pre facelift)
File:Peugeot 406 Kombi rear 20080312.jpg|Peugeot 406 estate (pre facelift)
File:Peugeot 406.Cockpit (6314475182).jpg|Interior (facelift)
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Coupé
The two door coupé, launched at the 1996 Paris Motor Show, was both designed and manufactured by Italian design studio Pininfarina, with choices of a 2.0 L four cylinder engine or a 3.0 L V6, and halfway through 2001, a 2.2 L HDi diesel engine. A total of 107,633 coupés were made.
The coupé has the same platform and suspension as saloon and estate but with some upgrades to enhance ride handling. All models had a wider track of 16mm from coupé specific rims and additional 36mm at the rear from different spindle and lower control arm. Ride height is lowered 16mm. V6 also received a 26 mm front strut brace and 305 mm Brembo 4-pot calipers front brakes.
New engine series was launched with the new and improved EW/DW Engine Family with greater power, torque and fuel efficiency along with increased refinement, making it comparatively quiet for a diesel. There was also a direct injected petrol dubbed HPi. The old 2.0 litre turbo petrol engine was succeeded by the N/A 2.2 petrol with VCT. Diesel engines received narrower radiator and the intercooler horizontally to the left beside the radiator.
