Fuel Hyundai Santa Fe 2020 Workshop Manual

Bright-metal maintenance
To remove road tar and insects,use a tar remover, not a scraper or
other sharp object.
To protect the surfaces of bright- metal parts from corrosion, apply
a coating of wax or chrome pre-
servative and rub to a high luster.
During winter weather or in coastal areas, cover the bright
metal parts with a heavier coating
of wax or preservative. If neces-
sary, coat the parts with non-cor-
rosive petroleum jelly or other pro-
tective compound.
Underbody maintenance
Corrosive materials used for ice and
snow removal and dust control may
collect on the underbody. If these
materials are not removed, acceler-
ated rusting can occur on underbody
parts such as the fuel lines, frame,
floor pan and exhaust system, even
though they have been treated with
rust protection. Thoroughly flush the vehicle under-
body and wheel openings with luke-
warm or cold water once a month,
after off-road driving and at the end
of each winter. Pay special attention
to these areas because it is difficult
to see all the mud and dirt. It will do
more harm than good to wet down
the road grime without removing it.
The lower edges of doors, rocker
panels, and frame members have
drain holes that should not be
allowed to clog with dirt; trapped
water in these areas can cause rust-
ing.
Aluminum wheel maintenance
The aluminum wheels are coated
with a clear protective finish.
Do not use abrasive cleaner, pol-
ishing compound, solvent, or
wire brushes on aluminum
wheels.
Clean the wheel when it has cooled.
Use only a mild soap or neutral detergent, and rinse thoroughly
with water. Also, clean the
wheels after driving on salted
roads.
Do not wash the wheels with high-speed car wash brushes.
Do not use any cleaners con- taining acid or alkaline deter-
gents.
NOTICE
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water. If braking performance
is impaired, dry the brakes by
applying them lightly while
maintaining a slow forward
speed.
WARNING
Maintenance
7-79
7

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 ensure the proper func-
tion of the emission control systems,
it is recommended that you have
your vehicle inspected and main-
tained by an authorized HYUNDAI
dealer in accordance with the main-
tenance schedule in this manual. For the Inspection and
Maintenance Test (with Electronic
Stability Control (ESC) system)
To prevent the vehicle from mis-
firing during dynamometer test-
ing, turn the Electronic Stability
Control (ESC) system off by
pressing the ESC switch (ESC
OFF light illuminated).
After dynamometer testing is completed, turn the ESC system
back on by pressing the ESC
switch again.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 ControlSystem 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 from
the 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.
NOTICE
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Maintenance
7-84

Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.
Purge Control Solenoid Valve(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms-up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.
3. Exhaust Emission Control System
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
When the engine starts or fails to
start, excessive attempts to restart
the engine may cause damage to the
emission system.
Engine exhaust (carbon monox-
ide) precautions
Carbon monoxide can be present
with other exhaust fumes. If you
smell exhaust fumes of any kind in
your vehicle, drive with all the win-
dows fully open. Have your vehicle
checked and repaired immediate-
ly.
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.
WARNING
Maintenance
7-85
7

Your vehicle is equipped with a cat-
alytic converter emission control
device. To prevent damage to the
catalytic converter and to your vehi-
cle, take the following precautions:
Use only UNLEADED FUEL forgasoline engines.
Do not operate the vehicle when there are signs of engine malfunc-
tion, such as misfire or a notice-
able loss of performance.
Do not misuse or abuse the engine. Examples of misuse are
coasting with the engine off and
descending steep grades in gear
with the engine 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 system. All inspections and
adjustments must be made by an
authorized HYUNDAI dealer.
Avoid driving with extremely low fuel level. If you run out of gaso-
line, it could cause the engine to
misfire and result in excessive
loading of the catalytic converter.
Maintenance
7-87
7

8-7
88
Specifications, Consumer information and Reporting safety defects
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality.
The correct lubricants also help promote engine efficiency that results in improved fuel economy.
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LubricantVolume Classification
Engine oil *
1*2(drain and refill)
Recommends
2.4 GDI5.07 US qt. (4.8 l)
SAE 5W-20 / API Latest (ILSAC Latest)
2.0 T-GDI5.07 US qt. (4.8 l)SAE 5W-30 / API Latest (ILSAC Latest) or
ACEA A5/B5
Automatic transmission fluid
2.4 GDI6.86 US qt. (6.5
l) MICHANG ATF SP-IV, SK ATF SP-IV,
NOCA ATF SP-IV, HYUNDAI genuine ATF
SP-IV or other brands meeting the above
specification approved by HYUNDAI Motor
Co.
2.0 T-GDI7.09 US qt. (7.0 l)
*1: Refer to the recommended SAE viscosity numbers on the 9 page.
*2: Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel econ -
omy by reducing the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure
in everyday driving, but in a year's time, they can offer significant cost and energy savings.

8-8
Specifications, Consumer information and Reporting safety defects
LubricantVolumeClassification
Transfer case oil (AWD)
0.44 ~ 0.49 US qt. (0.47 ~ 0.52 l) HYPOID GEAR OIL API GL-5, SAE75W/85
(SK HCT-5 GEAR OIL 75W/85 or equivalent)
Rear differential oil (AWD)
0.61 US qt. (0.58 l)
Coolant 2.4 GDI
Standard package8.3 US qt. (7.9
l)
Mixture of antifreeze and water
(Phosphate-based Ethylene glycol coolant for alu-
minum radiator)
Trailer package8.6 US qt. (8.2 l)
2.0 T-GDI
7.9 US qt. (7.5 l)
Brake fluid
0.46 ~ 0.5 US qt. (0.44 ~ 0.48 l) FMVSS116 DOT-3 or DOT-4
Fuel18.75 US gal. (71 l)Refer to "Fuel requirements" in the Foreword chapter.

8-9
88
Specifications, Consumer information and Reporting safety defects
Recommended SAE viscosity
number
Always be sure to clean the area
around any filler plug, drain
plug, or dipstick before check-
ing or draining any lubricant.
This is especially important in
dusty or sandy areas and when
the vehicle is used on unpaved
roads. Cleaning the plug and
dipstick areas will prevent dirt
and grit from entering the
engine and other mechanisms
that could be damaged.
CAUTION
Temperature Range for SAE Viscosity Numbers
Temperature -30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
Engine Oil
2.4 GDI *1
2.0 T-GDI *2
°C
(°F)
*1: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-20. However, if the engine oil is not
available in your country, select the proper engine oil using the
engine oil viscosity chart.
*
2: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30. However, if the engine oil is not
available in your country, select the proper engine oil using the
engine oil viscosity chart.
0/5W-30, 5W-40
10W-30
15W-40
20W-50
10W-30
5W-20, 0/5W-30
Engine oil viscosity (thickness) has an effect on fuel economy and cold
weather operating (engine start and engine oil flowability). Lower viscosity
engine oils can provide better fuel economy and cold weather performance,
however, higher viscosity engine oils are required for satisfactory lubrication
in hot weather.
Using oils of any viscosity other than those recommended could result in
engine damage.
When choosing an oil, consider the range of temperature your vehicle will be
operated in before the next oil change. Proceed to select the recommended
oil viscosity from the chart.

I-6
Front seat head restraints ................................................2-18Adjusting the height up and down .............................2-18
Removal/Reinstallation ..............................................2-19
Fuel filler door ................................................................3-62
Fuel gauge .......................................................................3\
-69
Fuel requirements .............................................................F-7 Fuel additives ...............................................................F-8
Fuses ........................................................................\
.......7-52 Blade type fuse ...........................................................7-54
Cartridge type fuse .....................................................7-54
Engine compartment panel fuse replacement ............7-54
Fuse/relay panel description .......................................7-55
Instrument panel fuse replacement.............................7-53
Multi fuse ...................................................................7-54
Gauges and meters ..........................................................3-68
Glove box......................................................................3-\
165 Hazard warning flasher .....................................................6-2
Hazardous driving conditions .......................................5-125
Head restraints ................................................................2-17
Front seat head restraints............................................2-18
Rear seat head restraints .............................................2-20
Head up display.........................................................\
....3-110
Headlamp delay function ..............................................3-119
Headlamp leveling device .............................................3-119
Headlamp position ........................................................3-113
Headlight bulb replacement ............................................7-65
Heated steering wheel .....................................................3-29
High beam operation .....................................................3-114
Highway driving ...........................................................5-127
Hill-start assist control (HAC)........................................5-36
Hood........................................................................\
........3-49
Horn ........................................................................\
........3-28
How to use this manual ....................................................F-6
Idle Stop and Go (ISG) ...................................................5-46
If the engine doesn't turn over or turns over slowly.........6-3
If the engine overheats ......................................................6-6
If the engine stalls at a crossroad or crossing...................6-2
If the engine stalls while driving ......................................6-2
If the engine turns over normally but doesn't start ...........6-3
If the engine will not start.................................................6-3
Index
G
H
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I-8
Jump starting .....................................................................6-4\
Key ignition switch ...........................................................5-6
LabelRefrigerant label .........................................................8-11
Tire sidewall labeling .................................................7-43
Tire specification and pressure label ..........................8-11
Vehicle certification label ...........................................8-10
Lane change signals ......................................................3-117
Lane Keeping Assist (LKA) system ...............................5-93
Lap/shoulder belt ............................................................2-28
LCD display LCD display modes ....................................................3-92
Assist mode ................................................................3-93
Master warning mode .................................................3-94
Quick guide ................................................................3-96
Trip computer mode ...................................................3-93
Turn By Turn (TBT) mode.........................................3-93
User settings mode .....................................................3-95
LCD display messages Check Blind-Spot Collision Warning system ............3-89
Check BRAKE SWITCH fuse ...................................3-86 Check Driver Attention Warning system ...................3-90
Check Forward Collision Avoidance Assist system...3-89
Check headlight ..........................................................3-89
Check headlight LED .................................................3-89
Check High Beam Assist (HBA) system ...................3-89
Check Lane Keeping Assist (LKA) system ...............3-90
Check Smart Cruise Control System .........................3-90
Check turn signal........................................................3-89
Door, Hood, Liftgate open indicator ..........................3-86
Engine overheated ......................................................3-88
Key not detected .........................................................3-85
Key not in vehicle ......................................................3-85
Lights mode ................................................................3-88
Low fuel .....................................................................3-8\
8
Low key battery..........................................................3-85
Low pressure ..............................................................3-87
Low washer fluid........................................................3-88
Press brake pedal to start engine ................................3-85
Press START button again .........................................3-85
Press START button with key ....................................3-86
Shift to P.....................................................................3-8\
5
Shift to P or N to start engine ....................................3-85
Sunroof open indicator ...............................................3-87
Window open indicator ..............................................3-87
Wiper mode ................................................................3-88
LCD display modes ........................................................3-92
Leading vehicle departure alert ....................................5-123
Index
J
K
L

I-13
Trip computer................................................................3-106Accumulated Info display ........................................3-108
Average fuel economy..............................................3-107
Digital speedometer..................................................3-109
Driving Info display .................................................3-108
Instant fuel economy ................................................3-107
Smart shift ................................................................3-109
Turn signals ...................................................................3-117
USB charger ..................................................................3-173
User settings mode..........................................................3-95
Vanity mirror lamp........................................................3-122
Vehicle break-in process ...................................................F-9
Vehicle certification label ...............................................8-10
Vehicle identification number (VIN) ..............................8-10
Vehicle load limit ..........................................................5-141 Tire loading information label..................................5-142
Vehicle modification .........................................................F-9
Vehicle Stability Management (VSM)............................5-35
Vehicle weight and luggage volume .................................8-6 Warning and indicator lights...........................................3-72
Air bag warning light .................................................3-72
All Wheel Drive (AWD) warning light......................3-78
All wheel drive LOCK indicator light .......................3-84
Anti-lock Brake System (ABS) warning light ...........3-74
AUTO HOLD indicator light .....................................3-83
Charging system warning light ..................................3-76
Cruise indicator light ..................................................3-83
Downhill Brake Control (DBC) indicator light .........3-84
Electric Power Steering (EPS) warning light.............3-75
Electronic brake force warning light..........................3-74
Electronic Parking Brake (EPB) warning light..........3-75
Electronic Stability Control (ESC) OFF indicator light ..........................................................3-81
Electronic Stability Control (ESC) indicator light .....3-80
Engine oil pressure warning light ..............................3-76
Forward Collision-Avoidance Assist (FCA) system warning light ...............................................3-79
Front fog indicator light .............................................3-82
High Beam Assist (HBA) indicator light ...................3-83
High beam indicator light ..........................................3-82
Icy road warning light ................................................3-80
Immobilizer indicator light ........................................3-81
Lane Keeping Assist (LKA) system indicator light ...3-79
LED headlight warning light......................................3-79
Light ON indicator light .............................................3-82
I
Index
U
V
W