Rules of Cleanliness

When working on the fuel supply or fuel injection system, observe the following:
- Thoroughly clean the connection and the area around it before disconnecting.
- Place removed parts in a clean, covered place.
- Always use lint free rags for wiping and drying. Do not use fluffy clothes.
- Carefully cover any open components or seal them off if the repair cannot be performed immediately.
- Always install clean parts Do not open part boxes or packages until he installation is ready to be performed. Do not use parts that have been stored loose or in the tool box.
- When the fuel system is "open": Do not use compressed air if it can be avoided. Also do not move the vehicle unless it is absolutely necessary.