if the engine overheats Hyundai Elantra 2015 Owner's Manual

Features of your vehicle
54
4
Engine Coolant Temperature
Gauge
This gauge shows the temperature
of the engine coolant when the igni-
tion switch is in the ON position.
Fuel Gauge
This gauge indicates the approxi-
mate amount of fuel remaining in the
fuel tank.WARNING
Never remove the radiator cap
when the engine is hot. The
engine coolant is under pressure
and could cause severe burns.
Wait until the engine is cool
before adding coolant to the
reservoir.
CAUTION
If the gauge pointer movesbeyond the normal range areatoward the “H” position, it indi-cates overheating that maydamage the engine.
Do not continue driving with anoverheated engine. If your vehi-cle overheats, refer to “If theEngine Overheats” in chapter 6.
OMD044048N
OMD044049N

What to do in an emergency
Hazard warning flasher . . . . . . . . . . . . . . . . . . . . . . 6-2
In case of an emergency while driving . . . . . . . . . . 6-3
• If the engine stalls while driving . . . . . . . . . . . . . . . . . 6-3
• If the engine stalls at a crossroad or crossing. . . . . . . 6-3
• If you have a flat tire while driving . . . . . . . . . . . . . . . 6-3
If the engine will not start . . . . . . . . . . . . . . . . . . . . 6-4
• If the engine doesn't turn over or turns over slowly. . 6-4
• If the engine turns over normally but doesn't start. . 6-4
Jump starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
If the engine overheats . . . . . . . . . . . . . . . . . . . . . . . 6-8
Tire Pressure Monitoring System (TPMS) . . . . . 6-10
• Low tire pressure telltale . . . . . . . . . . . . . . . . . . . . . . 6-11
• TPMS malfunction indicator . . . . . . . . . . . . . . . . . . . 6-13
• Changing a tire with TPMS . . . . . . . . . . . . . . . . . . . . 6-14
If you have a flat tire . . . . . . . . . . . . . . . . . . . . . . . 6-15
• With spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
• Jack label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-\
21
• With Tire Mobility Kit (TMK) . . . . . . . . . . . . . . . . . 6-22
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-\
28
• Towing service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28
• Removable towing hook . . . . . . . . . . . . . . . . . . . . . . . 6-29
• Emergency towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29
6

If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine may be over-
heating. If this happens, you should:
1.Pull off the road and stop as soonas it is safe to do so.
2.Place the shift lever in P (Park, for automatic transaxle vehicle) or
neutral (for manual transaxle vehi-
cle) and set the parking brake. If
the air conditioning is ON, turn it
OFF.
3.If engine coolant is running out under the vehicle or steam is com-
ing out from the hood, stop the
engine. Do not open the hood until
the coolant has stopped running or
the steaming has stopped. If there
is no visible loss of engine coolant
and no steam, leave the engine
running and check to be sure the
engine cooling fan is operating. If
the fan is not running, turn the
engine off. 4.Check for coolant leaking from the
radiator, hoses or under the vehi-
cle. (If the air conditioning had
been in use, it is normal for cold
water to be draining from it when
you stop.)
5.If engine coolant is leaking out, stop the engine immediately and
call an authorized HYUNDAI deal-
er for assistance.
IF THE ENGINE OVERHEATS
What to do in an emergency
86
WARNING
While the engine is
running, keep hands,
clothing and tools
away from the moving
parts such as the
cooling fan and drive
belt to prevent seri-
ous injury.
WARNING
NEVER remove the
radiator cap or the
drain plug while the
engine and radiator
are hot. Hot coolant
and steam may blow out under
pressure, causing serious
injury.
Turn the engine off and wait
until the engine cools down.
Use extreme care when remov-
ing the radiator cap. Wrap a
thick towel around it, and turn it
counterclockwise slowly to the
first stop. Step back while the
pressure is released from the
cooling system. When you are
sure all the pressure has been
released, press down on the
cap, using a thick towel, and
continue turning counterclock-
wise to remove it.

6.If you cannot find the cause of theoverheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been lost,
carefully add coolant to the reser-
voir to bring the fluid level in the
reservoir up to the halfway mark.
7.Proceed with caution, keeping alert for further signs of overheat-
ing. If overheating happens again,
call an authorized HYUNDAI deal-
er for assistance.
69
What to do in an emergency
CAUTION
Serious loss of coolant indi- cates a leak in the coolingsystem and have the systemchecked by an authorizedHYUNDAI dealer.
When the engine overheats from low engine coolant, sud-denly adding engine coolantmay cause cracks in theengine. To prevent damage,add engine coolant slowly insmall quantities.

I7
Index
If the engine doesn't turn over or turns over slowly ........6-4
If the engine overheats ......................................................6-8
If the engine stalls at a crossroad or crossing ..................6-3
If the engine stalls while driving ......................................6-3
If the engine turns over normally but doesn’t start ..........6-4
If the engine will not start ................................................6-4
If you have a flat tire ......................................................6-15
If you have a flat tire while driving ..................................6-3
Ignition key interlock system ........................................5-27
Ignition switch ..................................................................5-5Engine Start/Stop button................................................5-9
Key ignition switch ......................................................5-5
Immobilizer system ........................................................4-12
Impact sensing door unlock system ................................4-18
Improtant safety precautions ............................................3-2 Air bag hazards..............................................................3-2
Always wear your seat belt ..........................................3-2
Control your speed ........................................................3-3
Driver distraction ..........................................................3-2
Keep your vehicle in safe condition..............................3-3
Restrain all children ......................................................3-2
In case of emergency while driving..................................6-3
Inside rearview mirror ....................................................4-42 Instrument cluster ..........................................................4-51
ECO ON/OFF mode ....................................................4-59
Gauges ........................................................................\
4-53
Instrument panel illumination ....................................4-45
Manual transaxle shift indicator ..................................4-59
Transaxle shift indicator ..............................................4-56
Trip computer ..............................................................4-93
Warnings and indicators ..............................................4-60
Instrument panel fuse......................................................7-64
Instrument panel overview ..............................................2-5
Interior care ....................................................................7-92\
Interior features ............................................................4-113 Aux, USB and iPod ..................................................4-102
Clock ........................................................................\
..4-113
Clothes hanger ..........................................................4-117
Cup holder ................................................................4-115
Floor mat anchor(s) ..................................................4-118
Luggage net (holder) ................................................4-119
Outside temperature ..................................................4-114
Power outlet ..............................................................4-116
Sunvisor ....................................................................4-116
Interior lights ..................................................................4-78
Interior overview ..............................................................2-4
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