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– Position filling device for AdBlue - VAS 6542- on filler neck on
vehicle and screw it on as far as stop.
– If necessary, adjust difference in height of reducing agent con‐
tainer and filler neck so that it is between 60 - 80 cm.
– Open cut-off valve for breather line.
– Open cut-off valve for filler line and fill active tank completely.
Tank is completely full when container contracts and bleeder
line fills with liquid.
– Close cut-off valve for filler line.
– Close cut-off valve for breather line.
– Disconnect quick-release coupling on breather line and let any
excess liquid flow into a suitable container.
– Unscrew filling device for AdBlue - VAS 6542- from tank filler
neck.
– Clean filler neck and tank cap with a lint-free cotton cloth
soaked with water.
– Screw filler cap onto reducing agent tank.
– Take container off mounting plate and put it on the floor.
– Open cut-off valve on filler line and let remaining liquid drain
back into container.
– Unscrew filling device for AdBlue - VAS 6542- from container.
Note
♦
The reducing agent is statutory for vehicles with SCR system.
♦
The reducing agent is used for the after-treatment of exhaust
gases of diesel-engined vehicles, i.e. to reduce the level of
nitrogen oxides.
♦
The reducing agent is not a diesel additive and must not be
filled into the diesel fuel tank.
♦
Do not add any additives to the reducing agent, and do not
dilute it with water.
♦
Only use the reducing agent as supplied in its original con‐
tainer.
♦
In addition, please observe the reducing agent manufacturer's
notices on usage and storage.
3.56
Body: checking vehicle paintwork for
damage and corrosion from below and
with bonnet, rear lid and doors open
Procedure:
– Open all vehicle doors, bonnet and rear lid.
– Check vehicle paint on inside and outside of body for damage
and corrosion.
– Rectify defects of any kind (repair measure).
3.57
Road test
Procedure:
– The following points must be checked during the road test:
Audi A8 2010 ➤
Maintenance - Edition 11.2014
3. Maintenance
135
