Guidelines For Clean Working Conditions
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.
Even small amounts of contamination can result in malfunctions and leaks. Therefore, follow these guidelines for clean working conditions during all work:
- Thoroughly clean the connection points/maintenance openings and the surrounding area before loosening/opening.
- Use lint-free cleaning cloths to clean.
- Immediately seal lines, connections and components after opening using clean plugs from the Engine Bung Set :VAS 6122 .
- Place removed components on a clean surface and cover them with lint-free cleaning cloths.
- Carefully cover or seal opened components.
- Immediately remove leaking liquids and clean the affected areas.
- Only install clean components: remove the replacement parts from their packaging just before installing them and wear clean gloves.
- Remove any transport packaging, protective packaging, and caps just before installing.
- Protect the disconnected electrical or optical connectors from dirt and moisture and only connect when they are dry.
Vehicle and engine/motor wash:
- When cleaning the vehicle or engine/motor using a pressure washer, never direct the stream of water onto electrical components or connectors.