2014 HYUNDAI TUCSON fuel filter

7-17
7
Maintenance
Normal maintenance schedule
97,500 miles (156,000 km) or 78 months
❑Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (97,500 miles (156,000 km) or 156 months)
❑ Add fuel additive * 1
(97,500 miles (156,000 km) or 156 months)
105,000 miles (168,000 km) or 84 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
❑ 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)
❑ Replace spark plugs (iridium coated)
❑ Replace engine oil and filter (105,000 miles (168,000 km) or 168 months)
❑ Add fuel additive * 1
(105,000 miles (168,000 km) or 168 months)

7-18
Maintenance
Normal maintenance schedule
120,000 miles (192,000 km) or 96 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 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)
112,500 miles (180,000 km) or 90 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 (112,500 miles (180,000 km) or 180 months)
❑ Add fuel additive * 1
(112,500 miles (180,000 km) or 180 months)

7-19
7
Maintenance
(Continued)
❑Replace air cleaner filter
❑ Replace engine oil and filter (120,000 miles (192,000 km) or 192 months)
❑ Replace coolant (First, 120,000 miles (192,000 km) or 120
months after every 30,000 miles (48,000 km) or 24 months)
❑ Add fuel additive * 1
(120,000 miles (192,000 km) or 192 months)
Normal maintenance schedule
127,500 miles (204,000 km) or 102 months
❑ Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (127,500 miles (204,000 km) or 204 months)
❑ Add fuel additive * 1
(127,500 miles (204,000 km) or 204 months)

7-20
Maintenance
Normal maintenance schedule
135,000 miles (216,000 km) or 108 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
❑ 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)
❑ Replace engine oil and filter (135,000 miles (216,000 km) or 216 months)
❑ Add fuel additive * 1
(135,000 miles (216,000 km) or 216 months)
142,500 miles (228,000 km) or 114 months
❑ Rotating tires
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (142,500 miles (228,000 km) or 228 months)
❑ Add fuel additive * 1
(142,500 miles (228,000 km) or 228 months)

7-21
7
Maintenance
Normal maintenance schedule
No check, No service required
❑Automatic transaxle fluid
150,000 miles (240,000 km) or 120 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 rear axle oil (AWD) * 3
❑ Inspect transfer case oil (AWD) * 3
❑ 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
(Continued)
(Continued)
❑
Replace climate control air filter
(for evaporator and blower unit)
❑ Replace air cleaner filter
❑ Replace engine oil and filter (150,000 miles (240,000 km) or 240 months)
❑ Replace coolant (First, 120,000 miles (192,000 km) or 120
months after every 30,000 miles (48,000 km) or 24 months)
❑ Add fuel additive * 1
(150,000 miles (240,000 km) or 240 months)
✽✽ NOTICE
After 120 months or 150,000 miles (240,000 km) contin-
ue to follow the prescribed maintenance intervals.

7-24
Maintenance
EEXX PPLLAA NN AATTIIOO NN OO FF SS CC HH EEDD UU LLEE DD MM AAIINN TTEENN AANN CCEE IITT EEMM SS
Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in
the maintenance schedule. If the car
is being driven in severe conditions,more frequent oil and filter changesare required.
Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil
saturation and replace if necessary.
Drive belts should be checked peri-
odically for proper tension and
adjusted as necessary.
Fuel filter
A clogged filter can limit the speed at
which the vehicle may be driven,damage the emission system and
cause multiple issues such as hard
starting. If an excessive amount of
foreign matter accumulates in the
fuel tank, the filter may require
replacement more frequently. After
installing a new filter, run the engine
for several minutes, and check for
leaks at the connections. Fuel filters
should be installed by an authorized
HYUNDAI dealer.
Fuel lines, fuel hoses and con- nections
Check the fuel lines, fuel hoses and
connections for leakage and dam-
age. Have an authorized HYUNDAI
dealer replace any damaged or leak-
ing parts immediately.
Vapor hose and fuel filler cap
The vapor hose and fuel filler cap should be inspected at those inter-
vals specified in the maintenance
schedule. Make sure a new vaporhose or fuel filler cap is correctlyreplaced.
Air cleaner filter
A genuine HYUNDAI air cleaner filter is recommended when the filter isreplaced.
Spark plugs
Make sure to install new spark plugs
of the correct heat range.

7-90
Maintenance
EEMM IISS SS IIOO NN CC OO NNTTRR OO LL SS YY SSTT EEMM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Owner’s
Handbook & Warranty Information
booklet in your vehicle.
Your vehicle is equipped with an emission control system to meet all
applicable emission regulations.There are three emission control
systems, as follows.
(1) Crankcase emission control sys-
tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control system In order to assure the proper function
of the emission control systems, it is
recommended that you have your
vehicle inspected and maintained by
an authorized HYUNDAI dealer inaccordance with the maintenance
schedule in this manual.1. Crankcase emission control system
The positive crankcase ventilation
system 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 valve into the induction system.
2. Evaporative emission con-trol system including
Onboard Refueling Vapor
Recovery (ORVR)
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 fromthe fuel tank to be loaded into a can-ister while refueling at the gas sta-
tion, preventing the escape of fuel
vapors into the atmosphere.
For the Inspection and
Maintenance Test (With Electronic
Stability Control (ESC) system)
To prevent the vehicle from
misfiring during dynamome-
ter testing, turn the Electronic
Stability Control (ESC) sys-
tem off by pressing the ESC
switch (ESC OFF light illumi-nated).
After dynamometer testing is
completed, turn the ESC sys-
tem back on by pressing the
ESC switch again.
CAUTION