Replacement Parts, Operating Materials, And Consumables, Vehicles With Internal Combustion Engines
WARNING: This page is about a different car, the 2025 Audi A4 allroad and 2025 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Operating materials and consumables:
Information about reducing agents in the SCR system:
- Reducing agent may not come in contact with trim panel or body parts.
- If contact is made with surfaces, immediately remove the reducing agent with water and a lint-free cleaning cloth.