2019 Hyundai Tucson check engine light

7-96
Maintenance
Diesel particulate filter (DPF) (if equipped)
The Diesel Particulate Filter (DPF)
system removes the soot in the
exhaust gas. Unlike a disposable air
filter, the DPF system automatically
burns (oxidizes) and removes the
accumulated soot according to the
driving condition. In order words, the
active burning by engine control sys-
tem and high exhaust gas tempera-
ture caused by normal/high diving
condition burns and removes the
accumulated soot.
However, if the vehicle continues to
be driven at repeated short distance
or driven at low speed for a long
time, the accumulated soot may not
be automatically removed because
of low exhaust gas temperature.
More than a certain amount of soot
deposited, the malfunction indicator
light ( ) illuminates.
When the malfunction indicator light
illuminates, it may turn-off after driv-
ing the vehicle at more than 60km/h
(37 mph) or at more than second
gear with 1500~2500 engine rpm for
a certain time (for about 25 minutes). If the malfunction indicator light
( ) continues to be blinked or the
warning massage “Check exhaust
system” illuminates in spite of the
procedure, visit a professional work-
shop and check the DPF system.
HYUNDAI
recommends to visit a
HYUNDAI authorised repairer/serv-
ice partner.
If you continue to drive with the mal-
function indicator light blinking for a
long time, the DPF system can be
damaged and fuel consumption can
be worsen and the engine durability
can be worsen by oil dilution.Diesel Fuel
(if equipped with DPF)
We recommend you to use only
the regulated diesel fuels, when
your vehicle is equipped with
the DPF system.
When you use other diesel
fuels, which is high in sulfurs
(above 50 ppm) or contains
unspecified additives, it may
damage the DPF system and
cause the white smoke emis-
sion.
CAUTION
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Battery.................................................................\
..........7-33Battery capacity label ................................................7-35
Battery recharging......................................................7-35
For best battery service ..............................................7-33
Reset items .................................................................7-36
Before driving .................................................................5-5 Before entering the vehicle ..........................................5-5
Before starting .............................................................5-5
Blind-spot collision warning (BCW) system .............5-100
Bluetooth...............................................................\
........4-32
Bluetooth
®Wireless Technology hands-free..................4-5
Bonnet ........................................................................\
...3-42
Brake/clutch fluid .........................................................7-24
Braking system .............................................................5-43 Anti-lock Brake System (ABS) .................................5-56
Auto hold ...................................................................5-52
Disc brakes wear indicator ........................................5-44
Downhill Brake Control (DBC) ................................5-64
Electronic Parking Brake (EPB) ................................5-46
Electronic Stability Control (ESC) ............................5-58
Emergency Stop Signal (ESS) ...................................5-66
Good braking practices ..............................................5-67
Hill-Start Assist Control (HAC) ................................5-63
Parking brake (hand type) .........................................5-44
Power brakes..............................................................5-43
Vehicle Stability Management (VSM) ......................5-62
Bulb wattage ...................................................................8-3 Cargo security screen .................................................3-180
Centre console storage................................................3-168
Changing tyres ..............................................................6-18
Checking the engine oil level (Diesel Engine).............7-17
Checking the engine oil level (Petrol Engine) .............7-15
Child Restraint System (CRS)......................................2-38
Installing a Child Restraint System (CRS) ................2-41
Our Recommendation: Children always in the rear ..2-38
Selecting a Child Restraint System (CRS) ................2-39
Cigarette lighter ..........................................................3-177
Clearing the vehicle-restarting restriction ..................7-101
Climate control additional features ............................3-167 Automatic ventilation ..............................................3-167
Sunroof inside air recirculation ...............................3-167
To cancel or set the Automatic Ventilation..............3-167
Climate control air filter ...............................................7-29
Clock ........................................................................\
...3-177
Clothes hanger ............................................................3-178
Cool box .....................................................................3-1\
69
Crankcase emission control system..............................7-92
Cruise control .............................................................5-135
Cruise control (with speed limit control) ...................5-130
Cup holder ..................................................................3-171
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Index
BC
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