Cleaning Fuel Injector
WARNING: This page is about a different variant/trim than selected.
Cleaning if lightly soiled:
- Clean valve tips using a soft, lint-free cloth with acetone or solvent naphtha.
- 1.1
Also clean the sealing groove.
Cleaning if heavily soiled:
- 1.1
Also clean the sealing groove.
- Clean valve tip in the >
VAS 6418 - Ultrasonic Cleaning Unit
. This allows even stubborn deposits (coking) to be removed.
- 2.1
Only place the metal insert into the cleaning fluid, holding it as vertically as possible. Cover electric connection with adhesive tape.
Use a suitable mounting plate VAS 6418/1 or VAS 6418/3.
- 2.1
Only place the metal insert into the cleaning fluid, holding it as vertically as possible. Cover electric connection with adhesive tape.
- Replace O-ring and bellows.