Multiport Fuel Injection

Clean Working Conditions

Even minor contamination can lead to malfunctions in the fuel injection system. Therefore when working on the fuel supply/injection system, pay careful attention to the following rules of cleanliness:

• Before loosening, connections and surrounding areas must be cleaned thoroughly with engine or brake cleaner, and then the cleaned area must be dried completely.

• Plug open lines and connections immediately with the appropriate protective caps.

• Place parts that have been removed on a clean surface and cover them. Use lint free cloths.

• Only install clean components: Only unpack replacement parts immediately prior to installation. Do not use parts that have been stored loose (for example, in tool boxes etc.).

• When the system is open: Do not work with compressed air. Do not move the vehicle unless absolutely necessary.