Interior Air Quality System

Volvo Cars works systematically to create a healthy passenger compartment environment. A cabin filter prevents dust, particulates and pollen from entering the interior through the ventilation system. Most Volvos can also be equipped with an interior air quality system (IAQS)*. This consists of an electronic sensor that monitors the amount of carbon monoxide in the incoming air and closes the air intakes if the level becomes too high, for example in dense city traffic, traffic tailbacks and tunnels. A combined filter with an activated carbon element protects the occupants from virtually all unpleasant odours caused, for example, by exhaust fumes, washer fluid and oil. The combined filter also reduces occupant exposure to gases such as nitrogen oxides, ground-level ozone and hydrocarbons.

* Option in combination with ECC (Electronic Climate Control).

The interior also complies with the Oeko-Tex 100 ecological standard — a major step towards a healthier in-car environment. Oeko-Tex certification covers components such as fabrics, threads, carpets and safety belts. In addition, the leather upholstery is the product of a chromium-free tanning process based on natural plant extracts, which also meets the Oeko-Tex requirements. Other components, such as the handbrake button, load anchoring eyebolts, space ball and steering wheel badge are tested for contact allergens and meet the EU directive for nickel leakage from jewellery.