check engine Hyundai Santa Fe Sport 2017 Repair Manual

Maintenance
60
7
FUSES
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses. This vehicle has 2 fuse panels, one
located in the driver’s side panel bol-
ster, the other in the engine compart-
ment near the battery.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will be melted.
If the electrical system does not
work, first check the driver’s side
fuse panel.
Always replace a blown fuse with
one of the same rating.
Before replacing an open fuse, dis-
connect the negative battery cable.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized
HYUNDAI dealer.
Three kinds of fuses are used: blade
type for lower amperage rating, car-tridge type, and multi fuse for higheramperage ratings.
✽ ✽ NOTICE
The actual fuse/relay panel label
may differ from equipped items.
OLM079051N
Normal
Normal
Blade type
Cartridge type
Multi fuse Blown
Blown
Normal Blown
Normal Blown
WARNING - Fuse
replacement
Never replace a fuse with any-
thing but another fuse of the
same rating.
A higher capacity fuse could cause damage and possibly a
fire.
Never install a wire or alu- minum foil instead of the
proper fuse - even as a tem-
porary repair. It may cause
extensive wiring damage and
a possible fire.
CAUTION
Do not use a screwdriver or anyother metal object to removefuses because it may cause ashort circuit and damage thesystem.

761
Maintenance
Inner panel fuse replacement
1. Turn the ignition switch and allother switches off.
2. Open the fuse panel cover. 3. Pull the suspected fuse straight
out. Use the removal tool provided
in the engine compartment fuse
panel.
4. Check the removed fuse; replace it if it is blown.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips.
If it fits loosely, consult an authorized
HYUNDAI dealer.
If you do not have a spare, use a fuse of the same rating from a circuit youmay not need for operating the vehi-cle, such as the cigar lighter fuse.
ODM072017
OANNMC2030
CAUTION
When replacing an open fuse or relay with a new one, makesure the new fuse or relay fitstightly into the clips. Theincomplete fastening fuse orrelay may cause the vehiclewiring and electric systemsdamage and a possible fire.
Do not remove fuses, relays and terminals fastened withbolts or nuts. The fuses, relaysand terminals may be fas-tened incompletely, and it maycause a possible fire. If fuses,relays and terminals fastenedwith bolts or nuts are open,consult with an authorizedHYUNDAI dealer.
Do not input any other objects except fuses or relays intofuse/relay terminals such as adriver or wiring. It may causecontact failure and systemmalfunction.

Maintenance
62
7
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced.Fuse switch
Always, put the mode switch at the
ON position.
If you move the switch to the OFF
position, some items such as audio
and digital clock must be reset and
transmitter (or smart key) may not
work properly.
Engine compartment panel fuse
replacement
1. Turn the ignition switch and all other switches off.
2. Remove the fuse box cover by pressing the tab and pulling up.
ODM072019
CAUTION
Always place the fuse switch inthe ON position while drivingthe vehicle.
OAN077007N

763
Maintenance
3. Check the removed fuse; replace itif it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
4. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized HYUNDAI dealer.Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Disconnect the negative batterycable.
2. Remove the bolts shown in the picture above.
3. Replace the fuse with a new one of the same rating.
4. Reinstall in the reverse order of removal.
✽ ✽NOTICE
If the multi fuse is blown, consult an
Authorized HYUNDAI Dealer.
OANNMC2033
CAUTION
After checking the fuse box in
the engine compartment,securely install the fuse boxcover. If not, electrical failuresmay occur from water leaking in.

791
Maintenance
Engine exhaust gas precautions(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately. Do not operate the engine in con-
fined 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 vehicle 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.
CALIFORNIA PROPO-
SITION 65 WARNING
Engine exhaust and a wide vari-
ety of automobile components
and parts, including compo-
nents found in the interior fur-
nishings in a vehicle, contain or
emit chemicals known to the
State of California to cause can-
cer and birth defects and repro-
ductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of compo-
nent wear contain or emit chem-
icals known to the State of
California to cause cancer and
birth defects or other reproduc-
tive harm.
WARNING - Exhaust
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.

Specifications, Consumer information, Reporting safety defects
88
Recommended SAE viscosity
number 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 perform-
ance, however, higher viscosity engine
oils are required for satisfactory lubri-
cation in hot weather. Using oils of any
viscosity other than those recommend-
ed 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 recom-
mended oil viscosity from the chart.
CAUTION
Always be sure to clean the area
around any filler plug, drainplug, or dipstick before check-ing or draining any lubricant.This is especially important industy or sandy areas and whenthe vehicle is used on unpavedroads. Cleaning the plug anddipstick areas will prevent dirtand grit from entering theengine and other mechanismsthat could be damaged.
*1: For better fuel economy, it is recommended to use the engine oil
of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4). However,
if the engine oil is not available in your state, select the proper
engine oil using the engine oil viscosity chart.
Temperature Range for SAE Viscosity Numbers
Temperature
Theta ll 2.0T-GDI
Gasoline
Engine Oil *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50 -10 0 20 40 60 80 100 120
Theta ll 2.4GDI10W-30
5W-20, 5W-30
20W-50
10W-30
15W-40
5W-30, 5W-40

I3
Index
Battery ........................................................................\
....7-41
Battery saver function ..................................................4-127
Before driving ..................................................................5-3
Blind spot detection system (BSD) ................................5-88
Blind spot mirror ............................................................4-78
Bottle holder, see cup holder ........................................4-172
Brake fluid ......................................................................7-\
31
Brake system ..................................................................5-30Anti-lock brake system (ABS) ....................................5-43
Auto hold ....................................................................5-40\
Downhill brake control (DBC)....................................5-51
Electronic parking brake (EPB) ..................................5-34
Electronic stability control (ESC) ..............................5-46
Emergency braking......................................................5-39
Hill-start assist control (HAC) ..................................5-53
Parking brake ..............................................................5-32
Power brakes ..............................................................5-30
Vehicle stability management (VSM) ........................5-50
Bulb replacement ............................................................7-73
Bulb wattage ....................................................................8-3
Button start/stop, see Engine start/stop button ................5-9 California perchlorate notice ..........................................7-93
Camera (Rear view) ......................................................4-124
Capacities (Lubricants) ....................................................8-6
Care
Exterior care ................................................................7-82
Interior care ................................................................7-87
Tire care ......................................................................7-\
44
Care of seat belts ............................................................3-37
Cargo security screen ....................................................4-177
Center console storage ..................................................4-169
Central door lock switch ................................................4-23
Certification label ............................................................8-9
Chain, See Tire chains ..................................................5-110
Checking the tire inflation pressure ................................7-45
Child restraint system ....................................................3-38 Lower anchor ..............................................................3-45
Tether Anchor ..............................................................3-43
Child-protector rear door lock ........................................4-25
Climate control air filter ......................................4-155, 7-36
Clothes hanger ..............................................................4-175
Combined instrument, see Instrument cluster ................4-79
Compact spare tire ..........................................................6-15
Consumer information ....................................................8-11
Coolant, see Engine coolant ..........................................7-28
Crankcase emission control system ................................7-89
BC