Operation CHARM: Car repair manuals for everyone.

Fuel Systems



WARNING!
- Do not re-use any fasteners that are worn or deformed in normal use.
- Some fasteners are designed to be used only once, and are unreliable and may fail if used a second time. This includes, but is not limited to, nuts, bolts, washers, circlips and cotter pins. Always follow the recommendations - replace these fasteners with new parts where indicated, and any other time it is deemed necessary by inspection.


NOTES:
- When servicing, always secure the hose connections with the same type of clamp that was used in production.
- To install spring band clamps use VAG 1921 pliers or similar.
- Always replace gaskets and seals.
- Observe all safety precautions.
- Observe the rules of cleanliness.