brake light Hyundai Santa Fe 2018 Workshop Manual

77
Maintenance
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn
signals and hazard warning flash-
ers.
Check the inflation pressures of all tires including the spare.
At least twice a year
(i.e., every Spring and Fall) :
Check radiator, heater and air con- ditioning hoses for leaks or dam-
age.
Check windshield washer spray and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year :
Clean body and door drain holes.
Lubricate door hinges and checks,and hood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weather- strips.
Check the air conditioning system.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake fluid level.

759
Maintenance
Light truck(LT) tire:A tire designat-
ed by its manufacturer as primarily
intended for use on lightweight trucks
or multipurpose passenger vehicles.
Load ratings: The maximum load
that a tire is rated to carry for a given
inflation pressure.
Load Index: An assigned number
ranging from 1 to 279 that corre-
sponds to the load carrying capacity
of a tire.
Maximum Inflation Pressure: The
maximum air pressure to which a
cold tire may be inflated. The maxi-
mum air pressure is molded onto the
sidewall.
Maximum Load Rating: The load
rating for a tire at the maximum per-
missible inflation pressure for that
tire.
Maximum Loaded Vehicle Weight:
The sum of curb weight; accessory
weight; vehicle capacity weight; and
production options weight.
Normal Occupant Weight: The
number of occupants a vehicle is
designed to seat multiplied by 150
pounds (68 kg). Occupant Distribution:
Designated
seating positions.
Outward Facing Sidewall: The side
of a asymmetrical tire that has a par-
ticular side that faces outward when
mounted on a vehicle. The outward
facing sidewall bears white lettering
or bears manufacturer, brand, and/or
model name molding that is higher or
deeper than the same moldings on
the inner facing sidewall.
Passenger (P-Metric) Tire: A tire
used on passenger cars and some
light duty trucks and multipurpose
vehicles.
Ply: A layer of rubber-coated parallel
cords
Pneumatic tire: A mechanical
device made of rubber, chemicals,
fabric and steel or other materials,
that, when mounted on an automo-
tive wheel, provides the traction and
contains the gas or fluid that sustains
the load. Production options weight:
The
combined weight of installed regular
production options weighing over
5 lb. (2.3 kg) in excess of the stan-
dard items which they replace, not
previously considered in curb weight
or accessory weight, including heavy
duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim.
Recommended Inflation Pressure:
Vehicle manufacturer's recommend-
ed tire inflation pressure and shown
on the tire placard.
Radial Ply Tire: A pneumatic tire in
which the ply cords that extend to the
beads are laid at 90 degrees to the
centerline of the tread.
Rim: A metal support for a tire and
upon which the tire beads are seated.
Sidewall: The portion of a tire
between the tread and the bead.
Speed Rating: An alphanumeric
code assigned to a tire indicating the
maximum speed at which a tire can
operate.
Traction: The friction between the
tire and the road surface. The
amount of grip provided.

Maintenance
70
7
DescriptionFuse ratingProtected Component
START7.5AW/O IMMO. & Smart Key : ICM Relay Box (Burglar Alarm Relay)
With IMMO. or Smart Key : INHIBIT_SW(POSITION_SW)
2 MODULE10ACrash Pad Switch, Multipurpose Check Connector, Head Lamp Leveling Device Actuator LH/RH, Auto
Head Lamp Leveling Device Module, Stop Lamp Switch,AFLS_UNIT, F_WATER_SNSR,
GLOW_RLY_UNIT_METAL, FPAS_SNSR, DSL_BOX
CORNERING LAMP10A-
2 SUNROOF20ASunroof_MTR
S/HEATER RR15ARear Seat Warmer LH/RH
IGN20AE/R Fuse & Relay Box (Fuse - ABS 3, SENSOR 5, TCU)
1 A/CON7.5AE/R Fuse & Relay Box (Blower Relay), A/C Control Module, Cluster Ionizer, DSL_BOX(PTC_RLY)
WIPER RR15ARear Wiper Relay, Rear Wiper Motor, Multifunction Switch, BCM
1 SMART KEY25ASmart Key Control Module
S/HEATER FRT20ADriver/Passenger Seat Warmer Module
2 A/CON7.5AA/C Control Module
C/LIGHTER20AFront Power Outlet & Cigarette Lighter, Luggage Power Outlet
WIPER FRT15AMultifunction Switch, E/R Fuse & Relay Box (Wiper HI Relay, IG2 Relay)
A/CON RR20A-
P/WDW RH25APassenger Door Module, Rear Power Window Switch RH
REAR HTD10AA/C Control Module
BRAKE SWITCH7.5ASmart Key Control Module, Stop Lamp Switch

Maintenance
76
7
LIGHT BULBS
Use only the bulbs of the specified
wattage.
✽
✽ NOTICE
After heavy, driving rain or wash-
ing, headlamp and taillamp lenses
could appear frosty. This condition
is caused by the temperature differ-
ence between the lamp inside and
outside. This is similar to the con-
densation on your windows inside
your vehicle during the rain and
doesn't indicate a problem with
your vehicle. If the water leaks into
the lamp bulb circuitry, have the
vehicle checked by an authorized
HYUNDAI dealer.WARNING - Working on
the lights
Prior to working on the light,
firmly apply the parking brake,
ensure that the ignition switch
is turned to the "LOCK" posi-
tion and turn off the lights to
avoid sudden movement of the
vehicle and burning your fin-
gers or receiving an electric
shock.
CAUTION
Be sure to replace the burned-
out bulb with one of the samewattage rating. Otherwise, itmay cause damage to the fuseor electric wiring system.
CAUTION
If you don't have necessarytools, the correct bulbs and theexpertise, consult an authorizedHYUNDAI dealer. In many cases,it is difficult to replace vehiclelight bulbs because other partsof the vehicle must be removedbefore you can get to the bulb.This is especially true if youhave to remove the headlightassembly to get to the bulb(s).Removing/installing the head-light assembly can result indamage to the vehicle.

787
Maintenance
APPEARANCE CARE
Exterior care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning
and caution statements that appear
on the label.
High-pressure washing
When using high-pressure wash-ers, make sure to maintain suffi-
cient distance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.
Do not spray the camera, sensors or its surrounding area directly with
a high pressure washer. Shock
applied from high pressure water
may cause the device to not oper-
ate normally.
Do not bring the nozzle tip close to boots (rubber or plastic covers)or
connectors as they may be dam-
aged if they come into contact with
high pressure water.
Finish maintenance
Washing
To help protect your vehicle’s finish
from rust and deterioration, wash it
thoroughly and frequently at least
once a month with lukewarm or cold
water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to
the removal of any accumulation of
salt, dirt, mud, and other foreign
materials. Make sure the drain holes
in the lower edges of the doors and
rocker panels are kept clear and
clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar
deposits can damage your vehicle’s
finish if not removed immediately.
Even prompt washing with plain
water may not completely remove all
these deposits.
A mild soap, safe for use on painted
surfaces, may be used.
After washing, rinse the vehicle thor-
oughly with lukewarm or cold water.
Do not allow soap to dry on the fin-
ish.
WARNING - Wet brakes
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water. If braking performance
is impaired, dry the brakes by
applying them lightly while main-
taining a slow forward speed.
CAUTION
Do not use strong soap, chem- ical detergents or hot water,and do not wash the vehicle indirect sunlight or when thebody of the vehicle is warm.
Be careful when washing the side windows of your vehicle.
Especially, with high-pressurewater, water may leak throughthe windows and wet the inte-rior.
To prevent damage to the plastic parts and lamps, donot clean with chemical sol-vents or strong detergents.

Maintenance
90
7
Aluminum wheel maintenance
The aluminum wheels are coated
with a clear protective finish.
Do not use any abrasive cleaner,
polishing compound, solvent, or
wire brushes on aluminum wheels.
They may scratch or damage the
finish.
Clean the wheel when it has cooled.
Use only a mild soap or neutral detergent, and rinse thoroughly
with water. Also, be sure to clean
the wheels after driving on salted
roads. This helps prevent corro-
sion.
Avoid washing the wheels with high-speed car wash brushes.
Do not use any alkaline or acid detergent. It may damage and cor-
rode the aluminum wheels coated
with a clear protective finish.
Corrosion protection
Protecting your vehicle from corro-
sion
By using the most advanced design
and construction practices to combat
corrosion, we produces cars of the
highest quality. However, this is only
part of the job. To achieve the long-
term corrosion resistance your vehi-
cle can deliver, the owner's coopera-
tion and assistance is also required.
Common causes of corrosion
The most common causes of corro-
sion on your vehicle are:
Road salt, dirt and moisture that isallowed to accumulate underneath
the car.
Removal of paint or protective coatings by stones, gravel, abra-
sion or minor scrapes and dents
which leave unprotected metal
exposed to corrosion.WARNING
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water. If braking performance
is impaired, dry the brakes by
applying them lightly while main-
taining a slow forward speed.

Index
2I
AC inverter .................................................................4-168
Active ECO system ....................................................5-100
Adaptive Front Lighting System (AFLS)...................4-129
Advanced smart cruise control system .........................5-72
Air bag - advanced supplemental restraint system.......3-53Additional safety precautions....................................3-80
Air bag warning label................................................3-82
Air bag warning light ................................................3-56
Curtain air bag...........................................................3-72
Driver's and passenger's front air bag .......................3-66
How does the air bag system operate .......................3-54
Main components of occupant classification system ....................................................................3-61\
Occupant classification system .................................3-60
Side air bag................................................................3-71
SRS Care ...................................................................3-79
SRS components and functions ................................3-57
Air cleaner ....................................................................7-38\
Air conditioning system .................................................8-6
All Wheel Drive (AWD) ..............................................5-22
Antenna .......................................................................4\
-177
Anti-lock Brake System (ABS) ....................................5-44
Appearance care ...........................................................7-87 Exterior care ..............................................................7-87
Interior care ...............................................................7-92 Audio system ..............................................................4-177
Antenna ...................................................................4-177\
Audio / Video / Navigation system (AVN) .............4-178
Caring for CDs ........................................................4-181
How vehicle audio works........................................4-179
Steering wheel audio control...................................4-177
Auto hold ......................................................................5-\
41
Automatic climate control system ..............................4-149
Automatic emergency braking (AEB) ..........................5-56
Automatic transaxle ......................................................5-15
Aux, USB and iPod
®port...........................................4-172
Battery.................................................................\
..........7-45
Before driving .................................................................5-4
Blind spot detection system (BSD) ..............................5-88
Blind spot mirror ..........................................................4-71
Brake fluid ....................................................................7-35\
Brake system............................................................\
.....5-31 Anti-lock Brake System (ABS) ................................5-44
Auto hold...................................................................5-41
Downhill Brake Control (DBC) ................................5-51
Electronic parking brake (EPB) ................................5-35
Electronic Stability Control (ESC) ...........................5-46
Emergency braking ...................................................5-40
Good braking practices .............................................5-54
A
B

I3
Index
Hill-start Assist Control (HAC) ................................5-53
In the event of brake failure ......................................5-32
Parking brake ............................................................5-33
Power brakes .............................................................5-15
Vehicle Stability Management (VSM) ......................5-50
Bulb wattage ...................................................................8-3
California perchlorate notice ........................................7-99
Cargo security screen .................................................4-173
Center console storage................................................4-162
Central door lock switch...............................................4-23
Certification label .......................................................5-126
Changing tires ...............................................................6-18
Child restraint system ...................................................3-43 Securing a child restraint seat with child seat lower anchor system ..............................................3-51
Tether Anchor system................................................3-49
Using a child restraint system ...................................3-45
Child-protector rear door lock ......................................4-25
Cigarette lighter ..........................................................4-165
Climate control air filter ...............................................7-40
Clothes hanger ............................................................4-170
Consumer information ..................................................8-11
Cruise control system ...................................................5-67
Cup holder ..................................................................4-165
Curtain air bag ..............................................................3-72 Defroster .....................................................................4-1\
37
Front wiper deicer ...................................................4-138
Rear window defroster ............................................4-137
Dimensions .....................................................................8-2\
Door locks..............................................................\
.......4-21 Child-protector rear door lock ..................................4-25
Impact sensing door unlock system ..........................4-25
Operating door locks from inside the vehicle ...........4-23
Operating door locks from outside the vehicle .........4-21
Downhill Brake Control (DBC) ...................................5-51
Drive mode integrated control system .........................5-29
Driver assist system ....................................................4-113 Multi-view Camera System.....................................4-118
Rear parking assist system ......................................4-113
Rear View Camera ..................................................4-117
Driver position memory system ...................................3-16
Driver's and passenger's front air bag ..........................3-66
Driving conditions ......................................................5-103 Driving at night .......................................................5-106
Driving in flooded areas..........................................5-107
Driving in the rain ...................................................5-106
Driving off-road ......................................................5-107
Hazardous driving conditions .................................5-103
Highway driving......................................................5-107
Reducing the risk of a rollover ...............................5-103
C
D

I7
Index
License plate lamp bulb replacement........................7-85
Rear combination lamp bulb replacement ................7-81
Side repeater lamp replacement ................................7-80
Lighting................................................................\
.......4-120 Adaptive Front Lighting System (AFLS) ...............4-129
Battery saver function .............................................4-120
Headlamp delay.......................................................4-120
Lighting control.......................................................4-121
Smart High Beam ....................................................4-126
Lighting control ..........................................................4-121
Low aspect ratio tire .....................................................7-62
Luggage net (holder) ..................................................4-173
Luggage tray ...............................................................4-164
Luggage volume .............................................................8-6
Maintenance services......................................................7-4
Manual climate control system...................................4-139
Mirrors ........................................................................\
..4-60 Blind spot mirror .......................................................4-71
Inside rearview mirror...............................................4-60
Side view mirrors ......................................................4-68
Multi box ....................................................................4-16\
3
Multi-view Camera System ........................................4-118 Non-Powered liftgate (tailgate) ....................................4-26
Occupant classification system.....................................3-60
Owner maintenance ........................................................7-6
Owner maintenance schedule .........................................7-6
Owner's responsibility ....................................................7-4
Panoramic sunroof ........................................................4-50
Closing the sunroof ...................................................4-53
Resetting the sunroof ................................................4-55
Sliding the sunroof ...................................................4-52
Sunroof open warning ...............................................4-51
Sunshade....................................................................4-51\
Tilting the sunroof .....................................................4-53
Parking brake ................................................................5-33
Power brakes............................................................\
.....5-15
Power liftgate (Power tailgate) .....................................4-27
Power outlet ................................................................4-167
Power windows...........................................................\
..4-40
Push-starting ...................................................................6-7
M
N
O
P