2019 Hyundai Santa Fe check engine light

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Driving your vehicle
5
To deactivate the ISG system
• Press the ISG OFF button to deac-
tivate the ISG system. Then, the
ISG OFF button indicator illumi-
nates, and the message "Auto
Stop System Off" appears on the
LCD display.
• Press the ISG OFF button again to
reactivate the ISG system. Then,
the ISG OFF button indicator turns
OFF.
ISG system malfunction
The ISG system may not operate:
When there is a malfunction with the
ISG sensors or the ISG system.
The followings occur, when there is
a malfunction with the ISG system:
• The auto stop indicator ( ) will
blink in yellow on the instrument
cluster.
• The light on the ISG OFF button
will illuminate.
Information
• When you cannot turn OFF the ISG
OFF button indicator by pressing the
ISG OFF button, or when the mal-
function with the ISG system per-
sists, we recommend that you contact
a HYUNDAI authorised repairer.
• You can turn off the ISG OFF but-
ton indicator by driving over 50
mph (80 km/h) for up to 2 hours
with the fan speed below the 2nd
position. If the ISG OFF button
indicator remains ON, we recom-
mend that you contact a HYUNDAI
authorised repairer.
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When the engine is in auto stop
mode, the engine may restart.
Before leaving the vehicle or
checking the engine compart-
ment, stop the engine by plac-
ing the ignition switch to the
LOCK/OFF position or remov-
ing the ignition key.
WARNING

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Driving your vehicle
5
• NEVER locate any reflective
objects (i.e. white paper, mirror)
over the dashboard. Any light
reflection may cause a malfunc-
tion of the system.
• Pay extreme caution to keep the
camera out of water.
• NEVER disassemble the camera
assembly, nor apply any impact
on the camera assembly.
• Playing the vehicle audio sys-
tem at high volume may offset
the system warning sounds.
• Always keep the sensors clean.
• Be careful not to apply unneces-
sary force on the sensor. If the
sensor is forcibly moved out of
proper alignment, the system
may not operate correctly. In this
case, a warning message may not
be displayed. We recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
Information
We recommend that you have the sys-
tem checked by a HYUNDAI autho-
rised repairer when:
• The windscreen glass is replaced.
Warning message and warning
light
FCA disabled (Forward Collision
Avoidance Assist). Camera obscured
When the camera is blocked with
dirt, snow, or debris, the FCA system
operation may stop temporarily.
If this occurs, a warning message will
appear on the LCD display.
Remove any dirt, snow, or debris and
clean the front camera before oper-
ating the FCA system.
The system will operate normally
when such dirt, snow or debris is
removed.However the FCA may not properly
operate in an area (e.g. open ter-
rain), where any substances are not
detected or the camera is blocked
with dirt, snow or debris after turning
ON the engine. Although a warning
message will not appear on the LCD
display, the FCA may not properly
operate.
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OTM058142R

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Driving your vehicle
• If you press BCW/BCA button
whilst 'Active assist' or 'Warning
only' is selected the indicator on
the button extinguishes and the
system deactivates.• If you press BCW/BCA button
whilst the system is cancelled the
indicator on the button illuminates
and the system activates. In this
case, the system returns to the
state before the engine turned off.
When the system is initially turned
on and when the engine is turned
off then on again whilst the system
is in activation, the warning light
will illuminate for 3 seconds on the
outside rearview mirror.
• If the engine is turned off then on
again, the system maintains the
previous state.
• The driver can select the initial
warning activation time in the User
Settings in the LCD display by
selecting "User Settings → Driver
assistance →Warning timing"• The options for the initial Blind-
Spot Collision Warning includes
the following:
- Normal:
When this condition is selected,
the initial Blind-Spot Collision
Warning is activated normally. If
this setting feels too sensitive
change the option to 'later'.
The warning activation time may
feel late if the side/rear vehicle
abruptly accelerates.
- Later:
Select this warning activation
time when the traffic is light and
you are driving in a low speed.
However, if you change the warn-
ing activation time, the warning
activation time of vehicle's other
system may also change. Check
the warning activation time before
changing it.
OTM058032R
■Type A
OTM058031R
■Type B

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Driving your vehicle
System setting and activation
System setting
• The driver can activate the sys-
tems by placing the ignition switch
to the ON position and by selecting
'User Settings →Driver assistance
→Blind-spot safety →Rear Cross-
traffic safety'. The RCCA and
RCCW turn on and get ready to be
activated when Rear cross-traffic
safety is selected.
• When the engine is turned off then
on again, the systems always get
ready to be activated.
• When the system is initially turned
on and when the engine is turned
off then on again, the warning light
will illuminate for 3 seconds on the
outside rearview mirror.
The driver can select the initial warn-
ing activation time in the User
Settings in the LCD display by
selecting "User Settings → Driver
assistance →Warning timing". The
options for the initial Rear Cross-
Traffic Collision Warning includes the
following:- Normal:
When this condition is selected, the
initial Rear Cross-Traffic Collision
Warning is activated normally. If this
setting feels too sensitive change the
option to 'late'.
The warning activation time may feel
late if the side/rear vehicle abruptly
accelerates.
- Later:
Select this warning activation time
when the traffic is light and you are
driving in a low speed. However, if
you change the warning activation
time, the warning activation time of
vehicle's other system may also
change. Check the warning activa-
tion time before changing it.
The driver can select the warning
volume of the Rear Cross-Traffic
Collision Warning by selecting "User
Settings → Driver assistance →
Warning volume →High/Medium/
Low". However, if you change the
warning volume, the warning volume
of vehicle's other system may also
change.
For more information refer to
"LCD Display" in chapter 3.
Operating conditions
To operate:
Go to the 'User Settings →Driver
assistance →Blind-spot safety →
Rear cross-traffic safety' on the LCD
display. The system will turn on and
standby to activate.
The system will activate when vehi-
cle speed is below 7 mph (10 km/h)
and with the shift lever in R
(Reverse).
* The system will not activate when
the vehicle speed exceeds 7 mph
(10 km/h). The system will activate
again when the speed is below 7
mph (10 km/h).
The system's detecting range is
approximately 0.5 m ~ 20 m (1 ft ~ 65
ft). An approaching vehicle will be
detected if their vehicle speed is
within 5 ~ 22.5 mph (8 ~ 36 km/h).
Note that the detecting range may
vary under certain conditions. As
always, use caution and pay close
attention to your surroundings when
backing up your vehicle.

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Driving your vehicle
5
Warning light and message
Check LKA system
If there is a problem with the system
a message will appear for a few sec-
onds. If the problem continues the
LKA system failure indicator will illu-
minate.
LKA system failure indicator
The LKA system failure
indicator (yellow) will illu-
minate if the LKA system
is not working properly.
We recommend that the
system be checked by a
HYUNDAI authorised
repairer.
When there is a problem with the
system do one of the following:
• Turn the system on after turning
the engine off and on again.
• Check if the ignition switch is in the
ON position.
• Check if the system is affected by
the weather. (e.g. fog, heavy rain,
etc.)
• Check if there is foreign matter on
the camera lens.
If the problem is not solved, we rec-
ommend that the system be checked
by a HYUNDAI authorised repairer.
The LKA system will not be in the
ENABLED state and the steering
wheel will not be assisted when:
• The turn signal is turned on before
changing a lane. If you change
lanes without the turn signal on,
the steering wheel might be con-
trolled.
• The vehicle is not driven in the mid-
dle of the lane when the system is
turned on or right after changing a
lane.
• ESC (Electronic Stability Control) or
VSM (Vehicle Stability Management)
is activated.
• The vehicle is driven on a sharp
curve.
• Vehicle speed is below 34 mph (55
km/h) and over 112 mph (180
km/h).
• The vehicle makes sharp lane
changes.
• The steering will not be assisted
when you across the lane (or road
edge) fast.
• The steering will not be assisted
when you brake suddenly.
• The vehicle brakes suddenly.
• Only one lane marker is detected.
OIK058121R

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Driving your vehicle
• If you believe your brakes may be
wet, apply them lightly whilst driv-
ing until normal braking operation
returns.
Hydroplaning
If the road is wet enough and you are
going fast enough, your vehicle may
have little or no contact with the road
surface and actually ride on the
water. The best advice is SLOW
DOWN when the road is wet.
The risk of hydroplaning increas-
es as the depth of tyre tread
decreases, refer to "Tyre replace-
ment" in chapter 7.
Driving in flooded areas
Avoid driving through flooded areas
unless you are sure the water is no
higher than the bottom of the wheel
hub. Drive through any water slowly.
Allow adequate stopping distance
because brake performance may be
reduced.
After driving through water, dry the
brakes by gently applying them sev-
eral times whilst the vehicle is mov-
ing slowly.
Highway driving
Tyres
Adjust the tyre inflation, as specified.
Under-inflation may overheat or
damage the tyres.
Do not install worn-out or damaged
tyres, which may reduce traction or
fail the braking operation.
Information
Never over-inflate your tyres above
the maximum inflation pressure, as
specified on your tyres.
Fuel, engine coolant and engine
oil
Driving at higher speeds on the high-
way consumes more fuel and is less
efficient than driving at a slower,
more moderate speed. Maintain a
moderate speed in order to conserve
fuel when driving on the highway.
Be sure to check both the engine
coolant level and the engine oil
before driving.
Drive belt
A loose or damaged drive belt may
overheat the engine.
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Driving your vehicle
The severe weather conditions of
winter quickly wear out tyres and
cause other problems. To minimise
winter driving problems, you should
take the following suggestions:
Snow or icy conditions
You need to keep sufficient distance
between your vehicle and the vehicle
in front of you.
Apply the brakes gently. Speeding,
rapid acceleration, sudden brake
applications, and sharp turns are
potentially very hazardous practices.
During deceleration, use engine
braking to the fullest extent. Sudden
brake applications on snowy or icy
roads may cause skids to occur.
To drive your vehicle in deep snow, it
may be necessary to use snow tyres
or to install tyre chains on your tyres.
Always carry emergency equipment.
Some of the items you may want to
carry include tyre chains, tow straps
or chains, a flashlight, emergency
flares, sand, a shovel, jumper cables,
a window scraper, gloves, ground
cloth, coveralls, a blanket, etc.
Snow tyres
If you mount snow tyres on your vehi-
cle, make sure to use radial tyres of
the same size and load range as the
original tyres. Mount snow tyres on
all four wheels to balance your vehi-
cle’s handling in all weather condi-
tions. The traction provided by snow
tyres on dry roads may not be as
high as your vehicle's original equip-
ment tyres. Check with the tyre
repairer for maximum speed recom-
mendations.
Information
Do not install studded tyres without
first checking local and municipal regu-
lations for possible restrictions against
their use.
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WINTER DRIVING
Snow tyres should be equivalent
in size and type to the vehicle's
standard tyres. Otherwise, the
safety and handling of your vehi-
cle may be adversely affected.
WARNING

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Use approved window washer
anti-freeze solution in system
To prevent the window washer from
being frozen, add authorised window
washer anti-freeze solution, as spec-
ified on the window washer contain-
er. Window washer anti-freeze solu-
tion is available from a HYUNDAI
authorised repairer, and most vehicle
accessory outlets. Do not use engine
coolant or other types of anti-freeze
solution, to prevent any damage to
the vehicle paint.
Do not let your parking brake
freeze
Under some conditions your parking
brake can freeze in the engaged
position. This is most likely to hap-
pen when there is an accumulation
of snow or ice around or near the
rear brakes or if the brakes are wet.
When there is the risk that your park-
ing brake may freeze, temporarily
apply it with the shift lever in P
(Park). Also, block the rear wheels in
advance, so the vehicle may not roll.
Then, release the parking brake.Do not let ice and snow accumu-
late underneath
Under some conditions, snow and
ice can build up under the fenders
and interfere with the steering. When
driving in such conditions during the
severe winter, you should check
underneath the vehicle on a regular
basis, to ensure that the front wheels
and the steering components is
unblocked.
Carry emergency equipment
In accordance with weather condi-
tions, you should carry appropriate
emergency equipment, whilst driv-
ing. Some of the items you may want
to carry include tyre chains, tow
straps or chains, flashlight, emer-
gency flares, sand, shovel, jumper
cables, window scraper, gloves,
ground cloth, coveralls, blanket, etc.Do not place objects or materials
in the engine compartment
Putting objects or materials in the
engine compartment may cause an
engine failure or combustion, because
they may block the engine cooling.
Such damage will not be covered by
the manufacturer’s warranty.