2017 Hyundai Azera check engine

519
Driving your vehicle
Check the brake warning light by
changing the ignition switch to ON
(do not start the engine). This light
will be illuminated when the parking
brake is applied with the ignition
switch in the START or ON position.
Before driving, be sure the parking
brake is fully released and the brake
warning light is off.If the brake warning light remains on
after the parking brake is released
while the engine is running, there
may be a malfunction in the brake
system. Immediate attention is nec-
essary. If at all possible, cease driving
the vehicle immediately. If that is not
possible, use extreme caution while
operating the vehicle and only contin-
ue to drive the vehicle until you can
reach a safe location or repair shop.Electronic parking brake (EPB)
(if equipped)
Applying the parking brake
To apply the EPB (Electronic parking
brake):
1. Make sure the vehicle is station-
ary.
2. Pull the EPB switch. Make sure the warning light comes on.
Also, the EPB is applied automatical-
ly if the Auto Hold button is on when
the engine is turned off. However, if
you press the EPB switch for about
one second within 3 seconds after
the engine is turned off, the EPB will
not be applied.
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521
Driving your vehicle
✽
✽NOTICE
• For your safety, you can engage
the EPB even though the ignition
switch or ENGINE STOP/START
button is in the OFF position, but
you cannot release it.
• For your safety, depress the brake pedal and release the parking
brake manually with the EPB
switch when you drive downhill or
when backing up the vehicle.
When the EPB (Electronic Parking
Brake) does not release:
We recommend that you contact an
authorized HYUNDAI dealer by load-
ing the vehicle on a flatbed tow truck
and have the system checked.
EPB (Electronic Parking Brake) may
be automatically applied when:
The rear brake is overheated
Requested by other systems
The engine is turned off with the
EPB applied
✽ ✽ NOTICE
If the driver turns the engine off
while Auto Hold is operating, EPB
will be automatically applied.
However, if you press the EPB
switch for about one second within 3
seconds after the engine is turned
off, the EPB will not be applied.
Warning messages
To disengage EPB, fasten seat-
belt, close door, hood, and trunk
If you try to drive with the EPB
applied, a warning will sound and a
message will appear.
If the driver's seat belt is not fas- tened or the engine hood or trunk
is opened, a warning will sound
and a message will appear.
If there is a problem with the vehi- cle, a warning may sound and a
message may appear.
If the above situation occurs,
depress the brake pedal and release
EPB by pressing the EPB switch.
CAUTION
If the parking brake warning light is still on even thoughthe EPB has been released,we recommend that the vehi-cle be checked by an author-ized HYUNDAI dealer.
Do not drive your vehicle with the EPB applied. It may causeexcessive brake pad andbrake rotor wear.
OHG055179N

523
Driving your vehicle
Parking brake automaticallylocked
If the EPB is applied while Auto Hold
is activated, a warning will sound and
a message will appear.
EPB malfunction indicator (if equipped)
This warning light illuminates if the
engine start/stop button is turned to
the ON position and goes off in
approximately 3 seconds if the sys-
tem is operation normally.
If the EPB malfunction indicator
remains on, comes on while driving,
or does not come on when the igni-
tion switch or the engine start/stop
button is turned to the ON position,
this indicates that the EPB may have
malfunctioned. If this occurs, we recommend that
the system be checked by an author-
ized HYUNDAI dealer.
The EPB malfunction indicator may
illuminate when the ESC indicator
comes on to indicate that the ESC is
not working properly, but it does not
indicate a malfunction of the EPB.
OHG045240L
■Type A■Type B
OHG050060
■Type A■Type B

Driving your vehicle
24
5
Emergency braking
If there is a problem with the brake
pedal while driving, emergency brak-
ing is possible by pulling up and
holding the EPB switch. Braking is
possible only while you are holding
the EPB switch.
✽ ✽
NOTICE
During emergency braking by the
EPB, the parking brake warning
light will illuminate to indicate that
the system is operating.
WARNING
Do not operate the parking
brake while the vehicle is mov-
ing except in an emergency sit-
uation.
CAUTION
The EPB warning light may
illuminate if the EPB switch isoperated abnormally or EPB isoperated while the battery isweak due to personallyinstalled equipment and soon. Shut the engine off andturn it on again after a fewseconds. Then wait for a while,pull the EPB switch and pushthe EPB switch with brakepedal depressed. The warninglight will go off and the EPBwill operate normally. If AutoHold lamp is yellow, then shutthe engine off and turn it ononce more. However, if theEPB warning light is still on,we recommend that the sys-tem be checked by an author-ized HYUNDAI dealer.
If the parking brake warning light does not illuminate orblinks even though the EPBswitch was pulled, the EPB isnot applied.
(Continued)
(Continued) If the parking brake warning light blinks when the EPBwarning light is on, press theswitch firmly then let it goback to its original positionand pull it up. If the EPB warn-ing does not go off, we recom-mend that the system bechecked by an authorizedHYUNDAI dealer.
CAUTION
If you continuously notice anoise or burning smell when theEPB is used for emergencybraking, we recommend that thesystem be checked by anauthorized HYUNDAI dealer.

Driving your vehicle
26
5
Cancel
To cancel the Auto Hold operation,
press the Auto Hold switch while
depressing the brake pedal. The
AUTO HOLD indicator will go out.
If you want to release it manually, pull
the EPB switch while depressing the
brake pedal. The AUTO HOLD indi-
cator changes from green to white
and the system changes to the
standby position.
For your safety, release the Auto
Hold operation manually if the vehi-
cle ahead is too close or during
downhill driving.
✽ ✽
NOTICE
• The Auto Hold does not operate
when:
- The driver's seat belt is unfas-tened and driver's door is opened
- The engine hood is opened
- The trunk is opened
- The shift lever is in P (Park)
- The EPB is applied
• For your safety, the Auto Hold automatically switches to EPB in
such cases:
- The driver's seat belt is unfas-tened and driver's door is opened
- The engine hood is opened
- The trunk is opened
- The vehicle is in a standstill for more than 10 minutes
- The vehicle is standing on a steep slope for a long period of time
- The vehicle moved several times (Continued)
OHG055027N
■Type A
■Type B
WARNING
When driving off from Auto
Hold by depressing the acceler-
ator pedal, always check the
surrounding area near your
vehicle.
Slowly depress the accelerator
pedal for a smooth launch.

Driving your vehicle
30
5
The ABS warning light will stay on for
approximately 3 seconds after the
ignition switch is ON. During that
time, the ABS will go through self-
diagnosis and the light will go off if
everything is normal. If the light stays
on, you may have a problem with
your ABS but your regular brakes will
work normally. Contact an authorized
HYUNDAI dealer as soon as possi-
ble. When you drive on a road having
poor traction, such as an icy road,
and have operated your brakes
continuously, the ABS will be active
continuously and the ABS warning
light may illuminate. Pull your vehi-
cle over to a safe place and stop
the engine.
Restart the engine. If the ABS warning light goes off, then your
ABS is normal. Otherwise, you
may have a problem with the ABS.
Contact an authorized HYUNDAI
dealer as soon as possible.
✽ ✽ NOTICE
When you jump start your vehicle
because of a drained battery, the
engine may not run as smoothly and
the ABS warning light may turn on
at the same time. This happens
because of low battery voltage. It
does not mean your ABS has mal-
functioned.
• Do not pump your brakes!
• Have the battery recharged before
driving the vehicle.
Electronic stability control
(ESC)
The Electronic Stability Control
(ESC) system is designed to help
stabilize the vehicle during cornering
maneuvers. ESC checks where you
are steering and where the vehicle is
actually going.
ESC applies the brakes at individual
wheels and intervenes with the
engine management system to help
stabilize the vehicle.
Electronic stability control (ESC) will
not prevent accidents. Excessive
speed in turns, abrupt maneuvers
and hydroplaning on wet surfaces
can still result in serious accidents.
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531
Driving your vehicle
Only a safe and attentive driver can
prevent accidents by avoiding maneu-
vers that cause the vehicle to lose
traction. Even with ESC installed,
always follow all the normal precau-
tions for driving - including driving at
safe speeds for the conditions.
The Electronic Stability Control
(ESC) system is an electronic sys-
tem designed to help the driver main-
tain vehicle control under adverse
conditions. It is not a substitute for
safe driving practices. Factors includ-
ing speed, road conditions and driv-
er steering input can all affect
whether ESC will be effective in pre-
venting a loss of control. It is still your
responsibility to drive and corner at
reasonable speeds and to leave a
sufficient margin of safety.
When you apply your brakes under
conditions which may lock the
wheels, you may hear a “tik-tik’’
sound from the brakes, or feel a cor-
responding sensation in the brake
pedal. This is normal and it means
your ESC is active.ESC operation
ESC ON condition
When the ignition is turned ON,ESC and ESC OFF indicator lights
illuminate for approximately 3 sec-
onds, then ESC is turned on.
Press the ESC OFF button after turning the ignition ON to turn ESC
off. (ESC OFF indicator will illumi-
nate). To turn the ESC on, press
the ESC OFF button (ESC OFF
indicator light will go off).
When starting the engine, you may hear a slight ticking sound. This is
the ESC performing an automatic
system self-check and does not
indicate a problem. When operating
When the ESC is in opera-
tion, the ESC indicator light
blinks.
Stability Control is operat-
ing properly, you can feel a
slight pulsation in the vehi-
cle. This is only the effect
of driving on a brake con-
trol and indicates nothing
unusual.
or driving on a slippery
road, depressing the accel-
erator pedal may not cause
the rpm (revolutions per
minute) to increase. This is
to maintain the stability of
the vehicle and is a normal
condition.
the engine may not
respond to the accelerator
as it does under routine
conditions.

Driving your vehicle
36
5
Good braking practices Check to be sure the parking brake
is not engaged and that the park-
ing brake indicator light is out
before driving away.
Driving through water may get the brakes wet. They can also get wet
when the car is washed. Wet brakes
can be dangerous! Your vehicle will
not stop as quickly if the brakes are
wet. Wet brakes may cause the
vehicle to pull to one side.
To dry the brakes, apply the brakes
lightly until the braking action
returns to normal, taking care to
keep the vehicle under control at
all times. If the braking action does
not return to normal, stop as soon
as it is safe to do so and call an
authorized HYUNDAI dealer for
assistance.
Do not coast down hills with the vehicle out of gear. This is extreme-
ly hazardous. Keep the vehicle in
gear at all times, use the brakes to
slow down, then shift to a lower
gear so that engine braking will
help you maintain a safe speed. Do not "ride" the brake pedal.
Resting your foot on the brake
pedal while driving can be danger-
ous because the brakes might
overheat and lose their effective-
ness. It also increases the wear of
the brake components.
If a tire goes flat while you are driv- ing, apply the brakes gently and
keep the vehicle pointed straight
ahead while you slow down. When
you are moving slowly enough for it
to be safe to do so, pull off the road
and stop in a safe place.
If your vehicle is equipped with an automatic transaxle, do not let your
vehicle creep forward. To avoid
creeping forward, keep your foot
firmly on the brake pedal when the
vehicle is stopped.
WARNING
Whenever leaving the vehicleor parking, always set the
parking brake as far as possi-
ble and fully engage the vehi-
cle's transaxle into the P
(Park) position. Vehicles not
fully engaged in P (Park) with
the parking brake set are at
risk for moving inadvertently
and injuring yourself or oth-
ers.
All vehicles should always have the parking brake fully
engaged when parking to
avoid inadvertent movement
of the vehicle which can injure
occupants or pedestrians.