User Manual - Page 326

For LEON SPORTSTOURER 2021.

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Practical tips
Open the t
ank cover
Fig. 224.
Unscrew the tank cap by turning it in an an-
ti-clockwise direction.
Please observe the manufacturer's instruc-
tions, indicated on the refill bottle.
Check the expiry date.
Remove the cap of the refill bottle.
Insert the neck of the bottle in the tank filler
neck vertically and screw the bottle on by
hand, by turning it in a clockwise direction.
Press the refill bottle in the direction of the
filler neck and hold it in this position.
Wait until the contents of the refill bottle
have been poured into the AdBlue® tank. Do
not compress or break the bottle!
Turn the bottle in a counter-clockwise di-
rection and gently pull it upwards
.
The AdBlue® tank is full when no more liq-
uid comes out of the bottl
e.
Screw on the tank cap in a clockwise direc-
tion until it is tightly closed.
Close the fuel tank flap.
Operations before driving
After refilling the tank, only switch on the ig-
nition.
Leave the ignition on for at least 30 sec-
onds for the system to detect the fluid load.
Make sure you wait for at least 30 seconds
before starting the engine!
Refilling the dispenser with AdBlue
Valid for vehicles with selective catalytic re-
duction.
Open the tank cap.
Turn the SCR tank cap anti-clockwise
Fig. 224.
Add AdBlue until the nozzle stops for the
first time.
Close the SCR tube by turning it clockwise
until you hear a click.
WARNING
AdBlue® should only be stored in its origi-
nal cont
ainer, which should be tightly
closed and kept in a safe place.
CAUTION
When r
efilling, the nozzle grip should be
aligned downward. Otherwise the nozzle
will not connect automatically.
Do not try to add any more additive after
the nozzle has stopped for the first time.
The AdBlue tank could overflow and AdBlue
could spill out.
Only use AdBlue® that complies with the
ISO 22241-1 standard. Only use original
containers.
Never mix AdBlue® with water, fuel or ad-
ditives. Any type of damage caused by
such a mixture will not be covered by the
warranty.
Ne
ver pour AdBlue® into the fuel tank!
This could result in engine damage.
Do not carry the refill bottle inside the
vehicle. If there is a leak (due to tempera-
ture changes or damage to the bottle), the
AdBlue® may damage the vehicle's interior.
For the sake of the environment
Dispose of the refill bottle in an environ-
ment
-friendly manner.
Note
Suitable AdBlue® refill bottles can be pur-
chased fr
om SEAT dealerships.
Engine management and
emissions contr
ol system
Introduction
WARNING
Due t
o the high temperatures reached by
the exhaust gas scrubbing system, you
should not park your vehicle near a surface
that can catch fire easily. Fire hazard!
Do not apply wax underneath the vehicle
around the area of the exhaust system: Fire
hazard!
324
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