Kia Stinger 2019, Owner'S Manual, Page: 639 / 671

140 7
Maintenance
Adding the urea solution
To refill the urea solution from the
refill hose
1. Press the engine start/stop button
to the OFF position.
2. Turn the urea solution tank cap in
a counterclockwise direction to
open it.
3. Fully insert the refill hose to add
the ISO 22241-specified urea
solution. Fill a sufficient amount of
urea solution.
❈
Pay the great caution not to add
the urea solution into the fuel
tank. If not, it surely applies
adverse impact on the vehicle
performance, causing various
malfunctions.
❈
Never use the urea solution mix-
ture with additives or water. It
may allow foreign substances to
enter the urea solution tank. If so,
it surely applies adverse impact
on the vehicle performance,
causing various malfunctions.
❈
Use only the ISO 22241-speci-
fied urea solution. Any unautho-
rised urea solution surely
applies adverse impacts on the
vehicle performance, causing
various malfunctions.
4. Turn the urea solution tank cap in a
clockwise direction to securely
close it.
To refill the urea solution from the
refill bottle
1. Press the engine start/stop button
to the OFF position
2. Turn the urea solution tank cap in
a counterclockwise direction to
open it.
3. Add the ISO 22241-specified urea
solution. Fill a sufficient amount of
urea solution.
❈
Pay the great caution not to add
the urea solution into the fuel
tank. If not, it surely applies
adverse impact on the vehicle
performance, causing various
malfunctions.
❈
Pay the great caution not to over-
fill the (completely) fulfilled urea
solution tank by force whilst refill-
ing the urea solution from the
refill bottle. The over-filled urea
solution tank will be expanded
when it becomes frozen and this
can cause a serious malfunction
of the urea solution tank or urea
solution system.
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