Operation CHARM: Car repair manuals for everyone.

Vehicle Damage Warnings




Rules Of Cleanliness
When working on the fuel supply or fuel injection systems, the following "5 rules of cleanliness" should be carefully observed:
- Thoroughly clean all connections and the surrounding area before disconnecting
- Place parts that have been removed on a clean surface and cover. Use lint-free cloths only!
- Carefully cover over opened components or seal, if repairs are not carried out immediately.
- Only install clean components: Only unpack replacement parts immediately prior to installation. Do not use parts that have been stored loose (in tool boxes etc.)
- When the system is open: Do not work with compressed air if it can be avoided. Do not move vehicle unless absolutely necessary.