2014 HYUNDAI TUCSON air filter

WIPERS AND WASHERS ......................................3-87
Front windshield wipers ................................................3-87
AUTO control....................................................................3-88
Front windshield washers ............................................3-89
Rear window wiper and washer ..................................3-90
DEFROSTER ..........................................................3-91
Rear window defroster..................................................3-91
Front windshield defroster ...........................................3-92
MANUAL CLIMATE CONTROL SYSTEM ............3-93
Heating and air conditioning ........................................3-94
System operation ............................................................3-99
Climate control air filter ............................................3-101
Checking the amount of
air conditioner refrigerant and
compressor lubricant ...................................................3-101
AUTOMATIC CLIMATE CONTROL SYSTEM.....3-102
Automatic heating and air conditioning ..................3-103
Manual heating and air conditioning .......................3-104
Outside thermometer ...................................................3-109
WINDSHIELD DEFROSTING AND DEFOGGING ...3-112
Manual climate control system .................................3-112
Automatic climate control system ............................3-113
Defogging logic..............................................................3-114
STORAGE COMPARTMENTS .............................3-116
Center console storage ...............................................3-116
Glove box ........................................................................3-117
Sunglass holder .............................................................3-117
INTERIOR FEATURES .........................................3-118
Cigarette lighter ............................................................3-118
Ashtray ............................................................................3-118
Cup holder.......................................................................3-119
Sunvisor ...........................................................................3-119
Power outlet ...................................................................3-120
Digital clock ...................................................................3-121
Floor mat anchor(s)......................................................3-122
Luggage net....................................................................3-122
Cargo security screen..................................................3-123
ROOF RACK .........................................................3-125
3

3-101
Convenient features of your vehicle
3
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust or other pollutants that come into the
vehicle from the outside through the heating and air conditioning system.
If dust or other pollutants accumulate
in the filter over a period of time, the
air flow from the air vents may
decrease, resulting in moisture accu-
mulation on the inside of the wind-
shield even when the outside (fresh)
air position is selected. If this hap-
pens, have the climate control air fil-
ter replaced by an authorized
HYUNDAI dealer.
✽✽NOTICE
 Replace the filter according to the Maintenance Schedule.
If the car is being driven in severe
conditions such as dusty or rough
roads, more frequent climate con-
trol filter inspections and changes
are required.
 When the air flow rate suddenly decreases, the system should be
checked at an authorized
HYUNDAI dealer.Checking the amount of air
conditioner refrigerant and compressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a negative impact on the air con-ditioning system.
Therefore, if abnormal operation
occurs, have the system inspected
by an authorized HYUNDAI dealer.
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core
Because the refriger-
ant is at very high
pressure, the air con-ditioning system
should only be serv-
iced by trained and certified
technicians. It is important thatthe correct type and amount of
oil and refrigerant is used, oth-
erwise damage to the vehicle
and personal injury may occur.
WARNING

7
Maintenance
7
Maintenance
ENGINE COMPARTMENT .....................................7-3
MAINTENANCE SERVICES .....................................7-4
Owner's responsibility ...................................................7-4
Owner maintenance precautions ..................................7-4
OWNER MAINTENANCE .......................................7-6
Owner maintenance schedule ........................................7-7
SCHEDULED MAINTENANCE SERVICES ..............7-8
Normal maintenance schedule .......................................7-9
Maintenance under severe usage conditions ..........7-22
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS .....................................7-24
ENGINE OIL ...........................................................7-27
Checking the engine oil level .......................................7-27
Checking the engine oil and filter ..............................7-28
ENGINE COOLANT ................................................7-29
Checking the engine coolant level..............................7-29
Changing engine coolant .............................................7-31
BRAKE FLUID ........................................................7-32
Checking the brake fluid level .....................................7-32
WASHER FLUID.....................................................7-34
Checking the washer fluid level .............................7-34
PARKING BRAKE...................................................7-35
Checking the parking brake .........................................7-35
AIR CLEANER .......................................................7-36
Filter replacement ........................................................7-36
CLIMATE CONTROL AIR CLEANER ....................7-38
Filter inspection ...............................................................7-38
WIPER BLADES.....................................................7-40
Blade inspection ..............................................................7-40
Blade replacement .......................................................7-40
BATTERY ...............................................................7-43
For best battery service................................................7-44
Battery recharging .........................................................7-44
Reset features .................................................................7-46
TIRES AND WHEELS ............................................7-47
Tire care ............................................................................7-47
Recommended cold tire inflation pressures.............7-48
Check tire inflation pressure........................................7-49
Tire rotation .....................................................................7-50
Wheel alignment and tire balance ..............................7-51
Tire replacement .............................................................7-51
Wheel replacement .........................................................7-52
Tire traction ......................................................................7-52
Tire maintenance ............................................................7-53
Tire sidewall labeling ......................................................7-53
Tire terminology and definitions.................................7-57
All season tires ................................................................7-60
Summer tires ....................................................................7-60
7

7-9
7
Maintenance
Normal maintenance schedule
The following maintenance services must be performed to ensure good emission control and performance. Keep
receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the fre-
quency of service is determined by whichever occurs first. *1
: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available
from your authorized HYUNDAI dealer along with information on how to use them. Do not mix other additives.
* 2
: Fuel filter & Fuel tank air filter are considered to be maintenance free but periodic inspection is recommended for
this maintenance schedule depends on fuel quality. If there are some important safety matters like fuel flow restric-
tion, surging, loss of power, hard starting problem etc, replace the fuel filter immediately regardless of mainte-
nance schedule and consult an authorized HYUNDAI dealer for details.
* 3
: Transfer case oil and rear axle oil should be changed anytime they have been submerged in water.
* 4
: Inspect for excessive valve noise and/or engine vibration and adjust if necessary. Have an authorized HYUNDAI
dealer perform the operation.
* 5
: The drive belt should be replaced when cracks occur or tension is reduced
❈ Inspect : Inspect and if necessary, adjust, correct, clean or replace.

7-10
Maintenance
7,500 miles (12,000 km) or 6 months
❑Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (7,500 miles (12,000 km) or 12 months)
❑ Add fuel additive * 1
(7,500 miles (12,000 km) or 12 months)
15,000 miles (24,000 km) or 12 months
❑ Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
❑ Inspect exhaust pipe and muffler
❑ Inspect front brake disc/pads, calipers
❑ Inspect propeller shaft (AWD)
❑ Inspect rear brake disc/pads
❑ Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑ Replace climate control air filter
(for evaporator and blower unit)
❑ Replace engine oil and filter (15,000 miles (24,000 km) or 24 months)
❑ Add fuel additive * 1
(15,000 miles (24,000 km) or 24 months)
Normal maintenance schedule

7-11
7
Maintenance
Normal maintenance schedule
22,500 miles (36,000 km) or 18 months
❑Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (22,500 miles (36,000 km) or 36 months)
❑ Add fuel additive * 1
(22,500 miles (36,000 km) or 36 months)
30,000 miles (48,000 km) or 24 months
❑ Rotating tires
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
❑ Inspect exhaust pipe and muffler
❑ Inspect front brake disc/pads, calipers
❑ Inspect propeller shaft (AWD)
❑ Inspect rear brake disc/pads
❑ Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑ Inspect brake fluid
❑ Inspect fuel filter * 2
❑ Inspect fuel lines, fuel hoses and connections
❑ Inspect fuel tank air filter (if equipped) * 2
❑ Inspect parking brake
❑ Inspect vapor hose and fuel filler cap, fuel tank
❑ Replace climate control air filter
(for evaporator and blower unit)
❑ Replace air cleaner filter
❑ Replace engine oil and filter (30,000 miles (48,000 km) or 48 months)
❑ Add fuel additive * 1
(30,000 miles (48,000 km) or 48 months)

7-12
Maintenance
Normal maintenance schedule
37,500 miles (60,000 km) or 30 months
❑Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect rear axle oil (AWD) * 3
❑ Inspect transfer case oil (AWD) * 3
❑ Replace engine oil and filter (37,500 miles (60,000 km) or 60 months)
❑ Add fuel additive * 1
(37,500 miles (60,000 km) or 60 months)
45,000 miles (72,000 km) or 36 months
❑ Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
❑ Inspect exhaust pipe and muffler
❑ Inspect front brake disc/pads, calipers
❑ Inspect propeller shaft (AWD)
❑ Inspect rear brake disc/pads
❑ Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑ Replace climate control air filter
(for evaporator and blower unit)
❑ Replace engine oil and filter (45,000 miles (72,000 km) or 72 months)
❑ Add fuel additive * 1
(45,000 miles (72,000 km) or 72 months)

7-13
7
Maintenance
Normal maintenance schedule
52,500 miles (84,000 km) or 42 months
❑Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (52,500 miles (84,000 km) or 84 months)
❑ Add fuel additive * 1
(52,500 miles (84,000 km) or 84 months)
60,000 miles (96,000 km) or 48 months
❑ Rotating tires
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
❑ Inspect exhaust pipe and muffler
❑ Inspect front brake disc/pads, calipers
❑ Inspect propeller shaft (AWD)
❑ Inspect rear brake disc/pads
❑ Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑ Inspect brake fluid
❑ Inspect fuel filter * 2
❑ Inspect fuel lines, fuel hoses and connections
❑ Inspect fuel tank air filter * 2
❑ Inspect parking brake
❑ Inspect vapor hose and fuel filler cap, fuel tank
❑ Inspect valve clearance (for Theta II 2.4) * 4
❑ Inspect drive belts (First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months) * 5
❑ Replace climate control air filter
(for evaporator and blower unit)
(Continued)