2011 HYUNDAI TUCSON ESC

Maintenance
58
7
Description Fuse rating Protected component
FUSE SENSOR 4 15A
E/R Fuse & Relay Box(C/FAN HI, LO Relay), EMS Box(F/PUMP Relay),
Oxygen Sensor (UP, DOWN), PCM
SENSOR 3 10A EMS Box(A/CON Relay), Injector(#1, #2, #3, #4)
SENSOR 2 10A -
TCU 1 15A PCM
A/CON 10A EMS Box(A/CON Relay)
SENSOR 1 10A Crankshaft Position Sensor, Camshaft Position Sensor #1/2, Oil Control Valve #1/2,
Canister Purge Control Solenoid Valve, Variable Intake Manifold Valve, Canister Close Valve
ECU 1 20A Ignition Colil (#1, #2, #3, #4), Condenser
ECU 30A EMS Box(Engine Control Relay)

Maintenance
70
7
To help prevent corrosion
You can help prevent corrosion from get-
ting started by observing the following:
Keep your car clean
The best way to prevent corrosion is to
keep your vehicle clean and free of cor-
rosive materials. Attention to the under-
side of the vehicle is particularly impor- tant.
If you live in a high-corrosion area —
where road salts are used, near the
ocean, areas with industrial pollution,
acid rain, etc.—, you should take extra
care to prevent corrosion. In winter,
hose off the underside of your vehicleat least once a month and be sure to clean the underside thoroughly when
winter is over. When cleaning underneath the vehicle,
give particular attention to the compo-
nents under the fenders and other
areas that are hidden from view. Do a
thorough job; just dampening the accu-
mulated mud rather than washing it
away will accelerate corrosion rather
than prevent it. Water under high pres-
sure and steam are particularly effec-
tive in removing accumulated mud and
corrosive materials.
rocker panels and frame members, be
sure that drain holes are kept open sothat moisture can escape and not be
trapped inside to accelerate corrosion.
Keep your garage dry
Don't park your car in a damp, poorly
ventilated garage. This creates a favor-
able environment for corrosion. This is
particularly true if you wash your vehicle
in the garage or drive it into the garage
when it is still wet or covered with snow,
ice or mud. Even a heated garage can
contribute to corrosion unless it is well
ventilated so moisture is dispersed. Keep paint and trim in good condition
Scratches or chips in the finish should be
covered with "touch-up" paint as soon as
possible to reduce the possibility of cor-
rosion. If bare metal is showing through,the attention of a qualified body and paint shop is recommended.
Bird droppings : Bird droppings are high-
ly corrosive and may damage painted
surfaces in just a few hours. Always
remove bird droppings as soon as possi-
ble. Don't neglect the interior Moisture can collect under the floor mats
and carpeting to cause corrosion. Check
under the mats periodically to be sure
the carpeting is dry. Use particular care if
you carry fertilizers, cleaning materials or
chemicals in the vehicle.
These should be carried only in proper
containers and any spills or leaks should
be cleaned up, flushed with clean water
and thoroughly dried.

Maintenance
72
7
EMISSION CONTROL SYSTEM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty infor-
mation contained in the Owner’s
Handbook & Warranty Information book-
let in your vehicle.
Your vehicle is equipped with an emis-
sion control system to meet all applicable
emission regulations. There are three emission control sys-
tems, as follows.
(1) Crankcase emission control system
(2) Evaporative emission control system (3) Exhaust emission control system In order to assure the proper function of
the emission control systems, it is rec-
ommended that you have your vehicle
inspected and maintained by an author-
ized HYUNDAI dealer in accordance with
the maintenance schedule in this manu-al. Caution for the Inspection and
Maintenance Test (With Electronic
Stability Control (ESC) system)
To prevent the vehicle from misfir-
ing during dynamometer testing,
turn the Electronic Stability Control
(ESC) system off by pressing the
ESC switch.
After dynamometer testing is com- pleted, turn the ESC system back on
by pressing the ESC switch again.
1. Crankcase emission control
system
The positive crankcase ventilation sys-
tem is employed to prevent air pollution
caused by blow-by gases being emitted
from the crankcase. This system supplies
fresh filtered air to the crankcase through
the air intake hose. Inside the crankcase,
the fresh air mixes with blow-by gases,
which then pass through the PCV valveinto the induction system.
2. Evaporative emission control(including ORVR: Onboard
Refueling Vapor Recovery) system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
(The ORVR system is designed to allow
the vapors from the fuel tank to beloaded into a canister while refueling at
the gas station, preventing the escape of
fuel vapors into the atmosphere.)

Maintenance
74
7
Do not operate the engine in confined
or closed areas (such as garages) any
more than what is necessary to move
the vehicle in or out of the area.
When the vehicle is stopped in an open area for more than a short time
with the engine running, adjust the
ventilation system (as needed) to draw
outside air into the vehicle.
Never sit in a parked or stopped vehi- cle for any extended time with the
engine running.
When the engine stalls or fails to start, excessive attempts to restart the
engine may cause damage to the emission control system.Operating precautions for catalytic
converters (if equipped)
Your vehicle is equipped with a catalytic
converter emission control device.
Therefore, the following precautions
must be observed:
Use only UNLEADED FUEL for gaso- line engines.
Do not operate the vehicle when there are signs of engine malfunction, such
as misfire or a noticeable loss of per-
formance. Do not misuse or abuse the engine.
Examples of misuse are coasting withthe ignition off and descending steep
grades in gear with the ignition off.
Do not operate the engine at high idle speed for extended periods (5 minutes or more).
Do not modify or tamper with any part of the engine or emission control sys-
tem. All inspections and adjustments
must be made by an authorized
HYUNDAI dealer.
Avoid driving with a extremely low fuel level. Running out of fuel could cause
the engine to misfire, damaging the
catalytic converter.
Failure to observe these precautionscould result in damage to the catalytic
converter and to your vehicle.
Additionally, such actions could void your
warranties.
WARNING- Fire
A hot exhaust system can ignite
flammable items under your vehi-
cle. Do not park, idle, or drive the
vehicle over or near flammable
objects, such as grass, vegetation,
paper, leaves, etc.

Index
2I
Air bags··········································································3-38Air bag warning label ··················································3-63
Air bag warning light ··················································3-41
Curtain air bag ·····························································3-55
Driver's and passenger's front air bag··························3-49
Occupant classification system ···································3-44
Side impact air bag ······················································3-53
Air cleaner ·····································································7-28
Alarm system ···································································4-7
All wheel drive (AWD)··················································5-17
Antenna ··········································································4-89
Anti-lock brake system (ABS) ······································5-27
Appearance care·····························································7-66 Exterior care ································································7-66
Interior care ·································································7-71
Armrest ··········································································3-13
Ashtray ···········································································4-82
Audio system ·································································4-89 Antenna········································································4-89
Steering wheel audio control ·······································4-90
Auto lock mode (Passenger seat belt) ···························3-33
Automatic climate control system ·································4-70 Air conditioning ··························································4-76
Automatic heating and air conditioning ······················4-71
Manual heating and air conditioning···························4-72 Automatic transaxle ·······················································5-10
Ignition key interlock system ······································5-14
Shift lock system ·························································5-14
Sports mode ·································································5-13
Battery············································································7-34
Battery saver function ····················································4-49
Before driving ··································································5-3
Bottle holders, see cup holders ······································4-83
Brake system··································································5-24 Anti-lock brake system (ABS) ····································5-27
Electronic stability control (ESC) ·······························5-29
Hill-start assist control (HAC) ····································5-33
Parking brake ·······························································5-25
Power brakes································································5-24
Vehicle stability management (VSM) ·························5-32
Brakes/clutch fluid ·························································7-25
Bulb replacement ···························································7-59 Front fog light bulb replacement ·································7-61
Headlight bulb replacement·········································7-60
High mounted stop light replacement ·························7-64
Interior light bulb replacement ····································7-65
License plate light bulb replacement···························7-64
Position light bulb replacement ···································7-61
Rear combination light bulb replacement ···················7-62
Side repeater light bulb replacement ···························7-62
A
B

Index
4I
Defrosting (Windshield) ················································4-77
Digital clock···································································4-85
Dimensions ······································································8-2
Displays, see instrument cluster ····································4-33
Display illumination, see instrument panel illumination···4-34
Door locks········································································4-9 Central door lock switch ·············································4-10
Child-protector rear door lock ·····································4-12
Drinks holders, see cup holders·····································4-83
Driver's air bag·······························································3-49
Driving at night ······························································5-43
Driving in flooded areas ················································5-44
Driving in the rain··························································5-44
Economical operation ····················································5-40
Electronic power steering ·············································4-28
Electronic stability control (ESC) ·································5-29
Emergency starting ··························································6-4 Jump starting ·································································6-4
Push starting ··································································6-5
Emergency tailgate safety release··································4-14
Emergency towing ·························································6-21
Emergency while driving ·················································6-2
Emission control system ················································7-72 Crankcase emission control system·····························7-72
Evaporative emission control (including ORVR) System ·······································································7-72
Exhaust emission control system ································7-73 Engine compartment ················································2-4, 7-2
Engine coolant ·······························································7-22
Engine number ·································································8-7
Engine oil ·······································································7-21
Engine overheats ······························································6-6
Engine temperature gauge ·············································4-35
Engine will not start·························································6-3
Evaporative emission control (including ORVR) System ··
7-72
Exhaust emission control system···································7-73
Explanation of scheduled maintenance items ···············7-18
Exterior care···································································7-66
Exterior features·····························································4-88 Roof rack ·····································································4-88
Flat tire ···········································································6-12 Changing tires······························································6-13
Compact spare tire ·······················································6-18
Jack and tools ······························································6-12
Removing and storing the spare tire····························6-13
Floor mat anchor(s) ·······················································4-85Fluid Brakes/clutch fluid·······················································7-25
Washer fluid·································································7-26
Folding the rear seat ······················································3-13
Four wheel drive (4WD), See all wheel drive (AWD) ··5-17
Front fog light bulb replacement ···································7-61
Front seat adjustment - manual ·······································3-5
Front seat adjustment - power ·········································3-6
EF

I5
Index
Fuel filler door ·······························································4-21
Fuel gauge······································································4-36
Fuel requirements ····························································1-3
Fuses ··············································································7-50Fuse/relay panel description ········································7-54
Main fuse and multi fuse ·············································7-53
Memory fuse································································7-52
Gauge Engine temperature gauge ···········································4-35
Fuel gauge ···································································4-36
Glassroof, see sunroof ···················································4-24
Glove box·······································································4-80
Hazard warning flasher ··················································4-48
Hazardous driving conditions ········································5-42
Headlight bulb replacement ···········································7-60
Headlight escort function···············································4-49
Headlight welcome function··········································4-50
Headrest ··································································3-8, 3-12
Heating and air conditioning ·········································4-62
High mounted stop light replacement ···························7-64
Highway driving ····························································5-45
Hill-start assist control (HAC) ·······································5-33
Hitches ···········································································5-51 Hood···············································································4-19
Horn ···············································································4-29
How to use this manual ···················································1-2
Ignition key interlock system ········································5-14
Indicators and warnings ·················································4-40
Indicator symbols on the instrument cluster ···················1-7
Instrument cluster ··························································4-33
Engine temperature gauge ···········································4-35
Fuel gauge ···································································4-36
Instrument panel illumination ·····································4-34
Odometer/Tripmeter ····················································4-37
Speedometer ································································4-34
Tachometer ··································································4-34
Trip computer ······························································4-36
Warning and indicators ················································4-40
Instrument panel illumination········································4-34
Instrument panel overview···············································2-3
Interior care····································································7-71
Interior features······························································4-82 Ashtray ········································································4-82
Cargo security screen ··················································4-87
Cigarette lighter ···························································4-82
Cup holder ···································································4-83
Digital clock ································································4-85
Floor mat anchor(s) ·····················································4-85
Luggage net (holder) ···················································4-86
G
I
H

Index
6I
Power outlet ·································································4-84
Sunvisor ·······································································4-83
Interior light ···································································4-57
Interior light bulb replacement ······································7-65
Interior overview······························································2-2
Interlock system ·····························································5-14
Jack and tools·································································6-12
Jump starting····································································6-4
Key positions ···································································5-5
Keys ·················································································4-3 Label Air bag warning label ··················································3-63
Certification label ························································5-59
Tire and loading information label ······························5-57
Tire sidewall labeling ··················································7-43
Tire specification and pressure label ·····························8-7
Vehicle certification label ··············································8-6
Latch system, see lower anchor system·························3-36
License plate light bulb replacement ·····························7-64
Light bulbs ·····································································7-59 Front fog light bulb replacement ·································7-61
Headlight bulb replacement·········································7-60 High mounted stop light replacement ·························7-64
Interior light bulb replacement ····································7-65
License plate light bulb replacement···························7-64
Position light bulb replacement ···································7-61
Rear combination light bulb replacement ···················7-62
Side repeater light bulb replacement ···························7-62
Turn signal light bulb replacement······························7-61
Lighting··········································································4-49 Battery saver function··················································4-49
Headlight escort function ············································4-49
Headlight welcome function ·······································4-50
Low tire pressure telltale ·················································6-8
Lower anchor system ·····················································3-36
Lubricants and capacities·················································8-4
Luggage net (holder) ·····················································4-86
Luggage rack, see roof rack···········································4-88
Lumbar support································································3-7
Main fuse and multi fuse ···············································7-53 Maintenance Explanation of scheduled maintenance items ·············7-18Maintenance services·····················································7-3
Maintenance under severe usage conditions ···············7-17
Normal maintenance schedule·······································7-7
Owner maintenance ·······················································7-4
Scheduled maintenance service ·····································7-6
Tire maintenance ·························································7-42
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