2012 HYUNDAI TUCSON lock

Maintenance
36
7
Reset items
Items should be reset after the battery
has been discharged or the battery has been disconnected.
Auto up/down window (See section 4)
Sunroof (See section 4)
Trip computer (See section 4)
Climate control system
(See section 4)
Clock (See section 4)
Audio (See section 4)(Continued)
Wear eye protection when check- ing the battery during charging.
Disconnect the battery charger in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.
WARNING
Before performing maintenance or recharging the battery, turn off all accessories and stop the
engine.
The negative battery cable must be removed first and installed
last when the battery is discon-nected.

741
Maintenance
Tire replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band
across the tread. This shows there isless than 1/16 inch (1.6 mm) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the band to appear
across the entire tread before replac-
ing the tire.
OEN076053
Tread wear indicatorWARNING - Replacingtires
To reduce the chance or serious
or fatal injuries from an acci-
dent caused by tire failure or
loss of vehicle control:
Replace tires that are worn, show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, andtraction.
Do not drive your vehicle with too little or too much pressure
in your tires. This can lead to
uneven wear and tire failure.
When replacing tires, never mix radial and bias-ply tires
on the same car. You must
replace all tires (including the
spare) if moving from radial to
bias-ply tires.
(Continued)(Continued)
Using tires and wheel otherthan the recommended sizes
could cause unusual handling
characteristics and poor vehi-
cle control, resulting in a seri-ous accident.
Wheels that do not meet HYUNDAI’s specifications may
fit poorly and result in damage
to the vehicle or unusual han-
dling and poor vehicle control.
The ABS works by comparing the speed of the wheels. Tire
size can affect wheel speed.
When replacing tires, all 4
tires must use the same size
originally supplied with the
vehicle. Using tires of a differ-
ent size can cause the ABS
(Anti-lock Brake System) and
ESC (Electronic Stability
Control) to work irregularly (ifequipped).

Maintenance
52
7
Memory fuse
Your vehicle is equipped with a memory
fuse to prevent battery discharge if your
vehicle is parked without being operated
for prolonged periods. Use the following
procedures before parking the vehicle for
prolonged periods.
1. Turn off the engine.
2. Turn off the headlights and tail lights.
3. Open the driver’s side panel cover and
pull up the memory fuse.
✽✽ NOTICE
 If the memory fuse is pulled up from the fuse panel, the warning chime,
audio, clock and interior lamps, etc.,
will not operate. Some items must be
reset after replacement. Refer to
“Battery” in this section.
 Even when the memory fuse is pulled
up, the battery can still be discharged
by operation of the headlights or other
electrical devices.
Engine compartment fuse replacement
1. Turn the ignition switch and all other switches off.
2. Remove the fuse panel cover by pressing the tab and pulling the cover
up.
3. Check the removed fuse; replace it if it is blown. To remove or insert the fuse,use the fuse puller in the engine com-
partment fuse panel.
4. Push in a new fuse of the same rating, and make sure it fits tightly in the clips.
If it fits loosely, consult an authorized
HYUNDAI dealer.
OLM079023NOLM079022

Maintenance
56
7
Description Fuse rating Protected component
B/UP LP 10A B/UP LP Relay
DR LOCK 15A Door Lock Relay, Tail Gate Relay, Door Unlock Relay
MODULE 5 7.5A BCM, PDM
WIPER RR 15A ICM Relay Box (Rear Wiper Relay), Rear Wiper Motor, Multifunction Switch (Wiper)
SUNROOF 15A Sunroof Motor
IGN 1 20A E/R Fuse & Relay Box(ECU 2 7.5A, ABS 7.5A, TCU 2 7.5A)
A/CON 7.5A A/C Control Module
S/HEATER RR 15A -
P/WDW RH 25A Power Window Main Switch, Passenger Power Window Switch, Rear Power Window Switch RH
MODULE 3 10A -
P/SEAT (DRV) 20A Driver Seat Manual Switch
PDM 15A PDM
P/WDW LH 25A Power Window Main Switch, Rear Power Window Switch LH
AMP 25A AMP
HTD MIRR 7.5A Rear Defogger Switch, Rear Defogger (+), Driver/Passenger Power Outside Mirror
SAFETY POWER WINDOW 20A Driver Safety Power Window Module
TPMS 7.5A ATM Shift Lever, AWD ECM, Tire Pressure Monitoring Module
HAZARD 15A ICM Relay Box(Flasher Sound Relay), BCM

757
Maintenance
Engine compartment main fuse panel
Description Fuse ratingProtected component
MULTI FUSE MDPS 80A EPS Control Module
B+1 60A I/P Junction Box(PDM 15A, DR LOCK 15A, HAZARD 15A, IPS 4, IPS 5, IPS 6, IPS 7)
ABS 2 40A Multipurpose Check Connector, ESC Control Module
EMS 40A EMS Box(TCU 1 15A, ECU 30A, A/CON 10A, F/PUMP 15A)
ABS 1 40A Multipurpose Check Connector, ESC Control Module
BLOWER 40A Blower Relay
B+3 60A
I/P Junction Box(P/SEAT(DRV) 20A, SAFETY POWER WINDOW 20A, TPMS 7.5A,
Power Connector(AUDIO 1 10A, ROOM LP 10A))
B+2 60A I/P Junction Box(Power Window Relay, SUNROOF 15A, AMP 25A, IPS 0, IPS 1, IPS 2, IPS 3)
FUSE C/FAN 40A E/R Fuse & Relay Box(C/FAN LO Relay, C/FAN HI Relay)
RR HTD 40A E/R Fuse & Relay Box(RR HTD Relay)
IGN 1 40A PDM Relay Box(IGN1 Relay), Ignition Switch
IGN 2 40A E/R Fuse & Relay Box(Statr Relay), PDM Relay Box(IGN2 Relay), Ignition Switch
HORN 15A E/R Fuse & Relay Box(Horn Relay, B/A Horn Relay)
DEICER 15A E/R Fuse & Relay Box(Deicer Relay, RR HTD Relay)
STOP LP 10A Stop Lamp Switch, ICM Relay Box(DBC Relay)
B+ SENSOR 10A Batter Sensor
TCU 2 7.5A Transaxle Range Switch(A/T), Vehicle Speed Sensor(M/T)
ABS 7.5A Multipurpose Check Connector, ESC Control Module
ECU 2 7.5A E/R Fuse & Relay Box(ATM P/N Relay), Mass Air Flow Sensor, PCM
F/PUMP 15A EMS Box(F/PUMP Relay)

759
Maintenance
LIGHT BULBS
Use only the bulbs of the specifiedwattage.
✽✽ NOTICE
After heavy, driving rain or washing,
headlight and taillight lenses could
appear frosty. This condition is caused by
the temperature difference between the
lamp inside and outside. This is similar
to the condensation 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.
Headlight, position light, turn sig-
nal light, side marker light and
front fog light bulb replacement
(1) Front turn signal light
(2) Position light
(3) Headlight (High/Low)
(4) Front side marker light
(5) Front fog light (if equipped)
WARNING - Working on the lights
Prior to working on the light, firmly
apply the parking brake, ensure
that the ignition switch is turned tothe LOCK position 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-outbulb with one of the same wattagerating. Otherwise, it may cause damage to the fuse or electric
wiring system.
CAUTION
If you don’t have necessary tools, the correct bulbs and the expertise,consult an authorized HYUNDAI
dealer. In many cases, it is difficultto replace vehicle light bulbsbecause other parts of the vehiclemust be removed before you can
get to the bulb. This is especiallytrue if you have to remove the head-light assembly to
get to the bulb(s).
Removing/installingthe headlight
assembly can result in damage to
the vehicle.OLM079029

Maintenance
60
7
Headlight bulb1. Open the hood.
2. Remove the headlight bulb cover by
turning it counterclockwise.
3. Disconnect the headlight bulb socket- connector.
4. Unsnap the headlight bulb retaining wire by depressing the end and push-
ing it upward.
(Continued)
A bulb should be operated onlywhen installed in a headlight.
If a bulb becomes damaged or cracked, replace it immediately
and carefully dispose of it.
Wear eye protection when chang- ing a bulb. Allow the bulb to cool
down before handling it.
OHD076046
WARNING- Halogen bulbs
Halogen bulbs contain pressur-ized gas that will produce flying
pieces of glass if broken.
Always handle them carefully, and avoid scratches and abra-
sions. If the bulbs are lit, avoidcontact with liquids.
Never touch the glass with bare hands. Residual oil may cause
the bulb to overheat and burstwhen lit.
(Continued)
OLM079030

761
Maintenance
5. Remove the bulb from the headlightassembly.
6. Install a new headlight bulb and snap the headlight bulb retaining wire into
position by aligning the wire with the
groove on the bulb.
7. Connect the headlight bulb socket- connector.
8. Install the headlight bulb cover by turn- ing it clockwise.
Front fog light bulbs (if equipped)
If the light bulb is not operating, have the
vehicle checked by an authorized
HYUNDAI dealer.Turn signal light/Position light
1. Remove the socket from the assembly by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
2. Remove the bulb from the socket by pressing it in and rotating it counter-
clockwise until the tabs on the bulb
align with the slots in the socket. Pull
the bulb out of the socket 3. Insert a new bulb by inserting it into
the socket and rotating it until it locks
into place.
4. Install the socket in the assembly by aligning the tabs on the socket with the
slots in the assembly. Push the socket
into the assembly and turn the socket
clockwise.
OLM079046