Operation CHARM: Car repair manuals for everyone.

Vehicle Damage Warnings




Rules For Cleanliness

When working on fuel supply/injection system, pay careful attention to the following rules:
- Thoroughly clean all connections and adjacent areas before disconnecting.
- Place removed parts on a clean surface and cover. Use lint-free cloths.
- Carefully cover or seal opened components if repairs cannot be done immediately.
- Only install clean components: Only remove replacement parts from packaging immediately prior to installation. Do not use parts that have been stored loose (e.g. in tool boxes).
- When system is open: Do not work with compressed air if this can be avoided. Do not move vehicle unless absolutely necessary.
- Separated electrical connectors: Protect from dirt and moisture. Make sure connections are dry when attaching.