clock Hyundai Elantra 2012 User Guide

723
Maintenance
Check the condition and connections of
all cooling system hoses and heater
hoses. Replace any swollen or deterio-
rated hoses.
The coolant level should be filled
between F and L marks on the side of the
coolant reservoir when the engine is
cool.
If the coolant level is low, add enough
distilled (deionized) water. Bring the level
to F, but do not overfill. If frequent addi-
tions are required, see an authorized
HYUNDAI dealer for a cooling system
inspection.
OMD070004N
(Continued)
Turn the engine off and wait until it
cools down. Use extreme care
when removing the radiator cap.
Wrap a thick towel around it, and
turn it counterclockwise slowly to
the first stop. Step back while the
pressure is released from the cool-
ing system. When you are sure all
the pressure has been released,
press down on the cap, using a
thick towel, and continue turning
counterclockwise to remove it.
Even if the engine is not operat-
ing, do not remove the radiator
cap or the drain plug while the
engine and radiator are hot. Hot
coolant and steam may still blow
out under pressure, causing seri-
ous injury.WARNING
The electric motor
(cooling fan) is con-
trolled by engine
coolant temperature,
refrigerant pressure
and vehicle speed. It may some-
times operate even when the
engine is not running. Use extreme
caution when working near the
blades of the cooling fan so that
you are not injured by a rotating fan
blades. As the engine coolant tem-
perature decreases, the electric
motor will automatically shut off.
This is a normal condition.

Maintenance
28 7
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extremely
dusty or sandy areas, replace the ele-
ment more often than the usual recom-
mended intervals. (Refer to
“Maintenance under severe usage condi-
tions” in this section.)
Filter inspection
The climate control air filter should be
replaced according to the Maintenance
Schedule. If the vehicle is operated in
severely air-polluted cities or on dusty
rough roads for a long period, it should
be inspected more frequently and
replaced earlier. When you replace the
climate control air filter, replace it per-
forming the following procedure, and be
careful to avoid damaging other compo-
nents.
Filter replacement
1. With the glove box open, remove the
stoppers by turning them counter-
clockwise on both sides.
CAUTION
Do not drive with the air cleaner
removed; this will result in exces-
sive engine wear.
When removing the air cleaner fil-
ter, be careful that dust or dirt
does not enter the air intake, or
damage may result.
Use a HYUNDAI genuine part. Use
of non-genuine parts could dam-
age the air flow sensor and
engine.
CLIMATE CONTROL AIR FILTER
OMD070013

735
Maintenance
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)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.
Operation related to the battery
should be done in an authorized
HYUNDAI dealer.
WARNING- Recharging
battery
When recharging the battery,
observe the following precautions:
The battery must be removed
from the vehicle and placed in an
area with good ventilation.
Do not allow cigarettes, sparks,
or flame near the battery.
Watch the battery during charg-
ing, and stop or reduce the charg-
ing rate if the battery cells begin
gassing (boiling) violently or if
the temperature of the electrolyte
of any cell exceeds 120°F (49°C).
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.

751
Maintenance
Fuse switch
Always, put the fuse switch at the ON
position.
If you move the switch to the OFF posi-
tion, some items such as audio and dig-
ital clock must be reset and transmitter
(or smart key) may not work properly.
Fuse switch message
If the fuse switch is in the OFF position
the message "FUSE" and "ON" blinks in
turns to inform the driver to turn on the
fuse switch.
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 up.
OMD070019OMD070020
CAUTION
Always place the fuse switch in the
ON position while driving the
vehichle.
OMD042207N

Maintenance
54 7
Instrument panel (Driver’s side fuse panel)
Description Fuse rating Protected component
START 7.5AW/O Smart Key : ICM Relay Box(Burglar Alarm Relay), With Smart Key : A/T - Transaxle Range Switch,
M/T - ECM, E/R Fuse & Relay Box(Start 1 Relay), Smart Key Control Module
A/BAG 15A SRS Control Module, Passenger Weight Classification Sensor
A/BAG IND 7.5A Instrument Cluster
MDPS 7.5A EPS Control Module
POWER OUTLET FRT 15A Power Outlet
BCM 7.5A Smart Key Control Module, BCM
A/CON SW 7.5A A/C Control Module
MODULE 2 7.5A Electro Chromic Mirror, ESC Off Switch
SPARE 1 10A -
MODULE 4 7.5A Rear Parking Assist Sensor LH/RH (IN/OUT), A/C Control Module(Auto A/C), ATM Lever Indicator
IG1 20A E/R Fuse & Relay Box(Fuse - TCU 1, B/UP LP, ECU 3, ABS 3)
PDM 3 7.5A Smart Key Control Module
C/LIGHTER 20A Cigarette Lighter
MODULE 6 10A AMP, Power Outside Mirror Switch, Audio, A/V & Navigation Head Unit, Digital Clock
HTD MIRR 10A Driver/Passenger Power Outside Mirror, A/C Control Module
MODULE 3 7.5AAudio, Tire Pressure Monitoring Module, Digital Clock, BCM, Instrument Cluster,
Driver/Passenger Seat Warmer Module
SPARE 3 10A -
SUNROOF 15A Sunroof
S/HEATER RR RH 15A Rear Seat Warmer Switch RH
SPARE 2 15A -
BLOWER 10A Manual A/C - A/C Control Module, ECM/PCM, Blower Resistor

755
Maintenance
Description Fuse rating Protected component
I.O.D 1 10ALuggage Lamp, Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp,
Ignition Key Ill. & Door Warning Switch(W/O Smart Key)
TRUNK 10A Trunk Relay
MODULE 1 7.5A Sport Mode Switch(A/T), Key Solenoid(W/O Smart Key)
SPARE 4 15A -
S/HEATER RR LH 15A Rear Seat Warmer Switch LH
MODULE 7 7.5A Smart Key Control Module, BCM
I.O.D 2 20A Audio, A/V & Navigation Head Unit
P/WDW RH 25A P/WDW RH Relay
PDM 2 7.5A Smart Key Control Module, Start Stop Button Switch
SPARE 6 10A -
WIPER FRT 25AICM Relay Box(Rain Sensor Relay), Multifunction Switch, Wiper Motor,
E/R Fuse & Relay Box(Wiper Relay)
MODULE 5 7.5A Cluster Ionizer(Auto A/C), Rain Sensor, Sunroof
AMP 1 25A AMP
PDM 1 25A Smart Key Control Module
SPARE 5 20A -
A/CON 7.5A A/C Control Module, E/R Fuse & Relay Box(Blower Relay)
I.O.D 4 10ATire Pressure Monitoring Module, BCM, Auto Light & Photo Sensor, Instrument Cluster,
Data Link Connector, Smart Junction Box Upgrade Connector, Electro Chromic Mirror,
A/C Control Module, Digital Clock
P/WDW LH 25A P/WDW LH Relay, Driver Safety Power Window Module
DR LOCK 20A Door Lock Relay, Door Unlock Relay, ICM Relay Box(Two Turn Relay)
P/SEAT DRV 30A Driver Seat Manual Switch

Maintenance
60 7
1. Open the hood.
2. Disconnect the negative battery cable.
3. Loosen the screws with a screwdriver.
4. Pull the headlight assembly out to the
front of the vehicle.
5. Disconnect the power connector(s)
from the back of the headlight assem-
bly.Headlight bulb (low, high)
6. Remove the headlight bulb cover by
turning it counterclockwise.
7. Disconnect the headlight bulb socket-
connector.
8. Unsnap the headlight bulb retaining
wire by depressing the end and push-
ing it upward.
9. Remove the bulb from the headlight
assembly.
10. Install a new headlight bulb and snap
the headlight bulb retaining wire into
position by aligning the wire with the
groove on the bulb.
11. Connect the headlight bulb socket-
connector.
12. Install the headlight bulb cover by
turning it clockwise.
✽ ✽
NOTICE
If the headlight aiming adjustment is
necessary after the headlight assembly is
reinstalled, consult an authorized
HYUNDAI dealer.
OMD070027NOMD070028N Low
High

761
Maintenance
Front turn signal bulb
Follow steps 1 to 5 from previous page.
6. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
7. 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.
8. Insert a new bulb by inserting it into the
socket and rotating it until it locks into
place.
9. 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.
10.Reinstall the light assembly to the
body of the vehicle.
Front side marker
Follow steps 1 to 5 from previous page.
6. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
7. Remove the bulb from the socket by
pulling out the bulb.
8. Insert a new bulb.
9. 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.
10. Reinstall the light assembly to the
body of the vehicle.
Fog light bulbs (if equipped)
If the light bulb is not operating, have the
vehicle checked by an authorized
HYUNDAI dealer.
OMD070055N Side marker
Turn signal

763
Maintenance
3. Loosen the assembly retaining nuts.
4. Remove the rear combination light
assembly from the body of the vehicle.Stop/Tail light and turn signal light
5. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
6. 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.
7. Insert a new bulb by inserting it into
the socket and rotating it until it locks
into place.
8. 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.Tail light
5. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
6. Remove the bulb by pulling it out.
7. Inset a new bulb by insetring it into the
socket.
8. 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.
OMD070035N
OMD070033
OMD070034Turn signalStop/Tail Tail light

Maintenance
64 7
Inside light
1. Open the trunk.
2. Loosen the retaining screw of the trunk
lid cover and then remove the cover.
3. Disconnect the connector and then
remove the nuts by turning the nuts
counter clockwise.4. Take the light assembly out.
5. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
6. Remove the bulb by pulling it out
7. Insert a new bulb by inserting it into the
socket.8. Install the light assembly to the trunk.
9. Reinstall the nuts and connector and
then the trunk lid cover by pushing in
the screw.
OMD070039
OMD070040
OMD070037
OMD070038C