Active chassis (Four C)

Active chassis (Four C)  - Active chassis system–Four C - Comfort and driving pleasure - Volvo XC60 Owners Manual - Volvo XC60

Active chassis, Four-C (Continuously Controlled Chassis Concept), regulates the characteristics of the shock absorbers so that the car's driving characteristics can be adjusted.

There are three settings: Comfort, Sport and Advanced.

NOTE
This system is available on Canadian models only.

See also:

Brake system
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Operation
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How do states use OBD II for emission inspections?
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