audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

All Other Service Bulletins for Oxygen Sensor:|191003|Page 3343 > < All Other Service Bulletins for Oxygen Sensor:|191003
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1. Open the coolant expansion tank and insert the first of the four silicate cartridges (Figure 1, 1) into the expansion tank.

2. Press each of the cartridges (Figure 2, 1) carefully past the MIN mark (Figure 2, 2) in the tank without damaging the silicate cartridge.

All Other Service Bulletins for Oxygen Sensor:|191003|Page 3343 > < All Other Service Bulletins for Oxygen Sensor:|191003