Volvo gives the S80 new dynamic chassis

Due for launch in the new Volvo S80 in summer 2009, the Lowered Dynamic Chassis has been developed to offer drivers enhanced sporting driving characteristics and more responsive handling, while the Comfort Chassis offers a compliant and un-interrupted smooth ride.

"For some customers, the driving experience is most important, while others prioritise ride comfort," says Stefan Sallqvist, section manager for vehicle dynamics at Volvo Cars. "We analysed the different requirements and designed two alternative chassis with entirely different natures."

Sporty profile with Lowered Dynamic Chassis

In order to meet the demands of Volvo S80 customers who are more interested in driving dynamics, Volvo has made the Lowered Dynamic Chassis far more taut and rigid. The car has been lowered by 20 millimetres at the front and 15 millimetres at the rear. This results in a lower centre of gravity enhancing the driving characteristics as well as visually lowering the profile of the car.

In detail, the Lowered Dynamic Chassis benefits from shortened coil springs and higher spring rates, while the shock absorbers have been given greater damping ability on both compression and extension strokes. All the mountings on the sub-frame have harder bushings and the anti-roll bars have also been strengthened to give increased side stability in corners.

All of these changes result in a more direct steering feel and increased control, particularly during dynamic driving.

To provide additional stability, the Lowered Dynamic Chassis is fitted with automatic levelling to keep the car's body perfectly positioned with the road surface whatever the driving conditions, both when fully loaded and with only the driver on board.

Smooth ride with Comfort Chassis

The standard chassis has been re-engineered with the highest levels of comfort as its goal. It now offers an uncompromisingly comfort-orientated ride with softer springs and more subtle damping to deliver a ride comfort of complete luxury for all occupants.

Further details on specifications and prices will be announced later in the year.