Clean Working Conditions
When working on the fuel supply/injection system, pay careful attention to the following "rules" of cleanliness:
- Thoroughly clean the connecting points and the surrounding area before loosening.
- Place the removed parts on a clean surface and cover them. Only use lint-free cloths!
- Carefully cover or seal opened components if the repair will not be done immediately.
- Only install clean parts: remove replacement parts from the packaging immediately prior to installation. Do not use parts that have been stored loose (for example, in tool boxes etc.).
- When the system is open: do not work with compressed air. Do not move vehicle.
- Make sure no fuel Gets onto the fuel hoses. If necessary, wipe off the fuel hoses immediately.
- Protect any disconnected connectors from dirt and moisture and connect them only when they are completely dry.