Audi generally constructs its models so that they can be dismantled quickly and simply. When a vehicle is returned to an official Audi collection facility, it is drained and disassembled. Together with other manufacturers, Audi has developed the database IDIS (International Dismantling Information System) to optimize the overall process of dismantling. IDIS contains type-specific information for professional and environmentally-friendly handling, starting with information about draining automotive fluids, the neutralization of airbags and seat belt tensioners and all the way to the dismantling of components containing particularly hazardous substances, such as batteries. Containers for liquids, radiators or oil pans are constructed in such a way that they can be emptied in an uncomplicated and residue-free way. Furthermore, factors such as avoiding the long-term filling of oils and fats, as well as maintenance intervals geared toward driving modes and vehicle operating conditions, also reduce the amount of waste in workshops.
Used components and assembly groups such as engines, transmissions, axles, starters, electronic parts and many other components are then refurbished. This protects the environment, while offering customers the cost-saving alternative of exchanging a component for a recycled spare part.