Clean Working Conditions
When Working On The Fuel Supply/Injection System, Pay Careful Attention To The Following "5 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.
- Install only clean parts: Remove the replacement parts from their packaging just before installing them. Do not use parts that have been stored loose (for example, in tool boxes etc.).
- If the system is open: do not work with compressed air. Do not move vehicle.