2012 Hyundai Accent heater

75
Maintenance
While operating your vehicle:
Note any changes in the sound of theexhaust or any smell of exhaust fumes
in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steering
effort or looseness in the steering
wheel, or change in its straight-ahead
position.
Notice if your vehicle constantly turns slightly or “pulls” to one side when trav-
eling on smooth, level road.
When stopping, listen and check for unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
If any slipping or changes in the oper- ation of your transaxle occurs, check
the transaxle fluid level.
Check automatic transaxle P (Park) function.
Check parking brake.
Check for fluid leaks under your vehicle (water dripping from the air condition-
ing system during or after use is nor-
mal).
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn sig-
nals and hazard warning flashers.
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 condi- tioning hoses for leaks or damage.
Check windshield washer spray and wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er 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, andhood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weatherstrips.
Check the air conditioning system.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake fluid level.

Maintenance
24
7
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) or soft water to pro-
vide protection against freezing and cor-
rosion. Bring the level to F, but do not
overfill. If frequent additions are required,
see an authorized HYUNDAI dealer for a
cooling system inspection.
Recommended engine coolant
When adding coolant, use only deion-
ized water or soft water for your vehicle
and never mix hard water in the
coolant filled at the factory. An improp-
er coolant mixture can result in serious
malfunction or engine damage.
The engine in your vehicle has aluminum engine parts and must be protected by
an ethylene-glycol-based coolant to pre-
vent corrosion and freezing.
DO NOT USE alcohol or methanol coolant or mix them with the specified
coolant.
Do not use a solution that contains more than 60% antifreeze or less than
35% antifreeze, which would reduce
the effectiveness of the solution.
For mixture percentage, refer to the fol-
lowing table.
WARNING
Radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and
steam may blow out under pres-
sure causing serious injury.
ORBC072006
5°F (-15°C) 35 65
-13°F (-25°C) 40 60
-31°F (-35°C) 50 50
-49°F (-45°C) 60 40
Ambient
Temperature Mixture Percentage (volume)
Antifreeze Water
ORB071005N

755
Maintenance
Instrument panel (Driver’s side fuse panel)
Description Fuse ratingProtected component
P/OUTLET 15A Cigarette Lighter & Power Outlet (Power Outlet)
C/LIGHTER 15A Cigarette Lighter & Power Outlet (Cigarette Lighter)
ACC 10A Audio, Power Outside Mirror Switch
A/BAG IND 10A Instrument Cluster (Air Bag IND.)
A/BAG 10A SRS Control Module, Telltale, Passenger Occupant Detection Sensor
T/SIG 10A Hazard Switch
IG1 2 10A Not Used
WIPER RR 15A Multifunction Switch (Wiper), Rear Wiper Moter
SPARE 6 15A Not Used
SPARE 1 10A Not Used
FOG LP FRT 10A Front Fog Lamp Relay
ROOM LP 2 10A Auto Cut Relay
STOP LP 15AStop Lamp Switch, Battery Sensor, Stop Lamp RelayE/R Fuse & Relay Box (HAC Relay),
Data Link Connector
CLUSTER 10A Instrument Cluster (MICOM, IND.), BCM
IG1 1 10AStop Lamp Switch, ECO Switch, Driver/Passenger Seat Heater Module
Tire Pressure Monitoring Module, ATM Shift Lever Switch ILL. EPS Control Module, Rheostat
ABS 10AABS Control Module, ESC Control Module,
ESC Off Switch E/R Fuse & Relay Box (Multipurpose Check Connector, HAC Relay)
B/UP LP 10A Back-Up Lamp Switch
ECU 10A ECM, PCM
H/LP LH 10A Head Lamp LH
HAZARD 15A Hazard Relay, Hazard Switch
SPARE 2 25A Not Used
SUNROOF 15A Sunroof Motor

Maintenance
56
7
Description Fuse rating Protected component
SPARE 3 10A Not Used
TCU 15A Vehicle Speed Sensor, Transaxle Range Switch
IGN COIL 15A Ignition Coil #1~#4, Condenser
IG2 10APower Window Relay, A/C Control Module, Instrument Cluster (MICOM) BCM,
Sunroof Motor, E/R Fuse & Relay Box (Blower Relay)
WIPER FRT 25A Multifunction Switch (Wiper), Front Wiper Motor
DR LOCK 20A Door Lock/Unlock Relay, Two Turn Unlock Relay Driver Door Lock Actuator
SPARE 4 25A Not Used
S/HEATER 15A Driver/Passenger Seat Heater Module
SPARE 5 10A Not Used
ROOM LP 1 10AInstrument Cluster (IND.,ILL.), Tire Pressure Monitoring Module, BCM A/C Control Module,
Luggage Room Lamp, Trunk Room Lamp Center Room Lamp, Overhead Console Lamp, Map Lamp
AUDIO 20A Audio
TAIL LP LH 10ARear Combination Lamp LH, Head Lamp LH, Front Turn Signal Lamp LH
License Lamp LH/RH (4Door), License Lamp (5Door)
TAIL LP RH 10AHead Lamp RH, Rear Combination Lamp RH, Rheostat, Audio Front Turn Signal Lamp RH,
Hazard Switch, Instrument Cluster (ILL.+) AUX & USB Jack, ESC Off Switch, A/C Switch,
ECO Switch Multifunction Switch (Remote Control), A/C Control Module R\
ear Defogger Switch,
Front Deicer Switch, ATM Shift Lever Switch ILL.
START 10A Transaxle Range Switch, Ignition Lock Switch
H/LP RH 10A Instrument Cluster (High Beam IND.), Head Lamp RH
P/WDW LH 25A Power Window Main Switch, Rear Power Window Switch LH
P/WDW RH 25A Power Window Main Switch, Rear Power Window Switch RHPassenger Power Window Switch
HTD MIRR 10AECM, PCM, Rear Defogger Switch, Driver Power Outside Mirror
Passenger Power Outside Mirror
A/CON 10A A/C Control Module (Auto A/C)
BLOWER 10A ECM, PCM, Blower Switch, Blower Resistor A/C Control Module (Manual A/C)

757
Maintenance
Engine compartment main fuse panel
DescriptionFuse rating Protected component
MULTI FUSE MDPS
80A EPS Control Module
BLOWER 40A Blower Relay
RR HTD 40A I/P Junction Box (Rear Defogger Relay)
ABS 2 40A ABS Control Module, ESC Control Module
ABS 1 40A ABS Control Module, ESC Control Module, Multipurpose Check Connector
ALT 125AAlternator, E/R Fuse & Relay Box
(Multi Fuse : ABS 1, ABS 2, MDPS, RR HTD, BLOWER, Fuse : A/CON)
B+1 50AI/P Junction Box (Power Connector Fuse : ROOM LP 1, AUDIO, Fuse : FOG LP FRT,
ROOM LP 2, STOP LP, Relay : Tail Lamp)
FUSE
IG250AStart Relay, Ignition Switch
IG140AIgnition Switch
ECU 1 30A Fuse : ECU 2, Engine Control Relay
C/FAN 30A Cooling Fan (High) Relay, Cooling Fan (Low) Relay
B+2 50A I/P Junction Box (Fuse : S/HEATER, SUNROOF, DR LOCK, HAZARD, Relay : Power Window)
HORN 10A Horn Relay
F/PUMP 10A Fuel Pump Relay
A/CON 10A A/CON Relay
INJECTOR 15A ECM, PCM, Oil Control Valve #1/#2, Oxygen Sensor (Up)/(Down), Fuel Pump Relay
SENSOR 10A ECM, PCM, Canister Purge Control Solenoid Valve, Variable Intake Solenoid Valve,
Canister Close Valve, Immobilizer Module, A/CON Relay
Cooling Fan (High) Relay, Cooling Fan (Low) Relay
ECU 2 10A ECM, PCM
B/UP LP 10A PCM, Transaxle Range Switch, Instrument Cluster,
Rear Combination Lamp LH/RH, ATM Shift Lever Switch ILL.
WIPER 10A ECM, PCM, Multifunction Switch (Wiper), Front Wiper Motor