2018 Hyundai Elantra check engine

5-7
Driving your vehicle
5
Key ignition switch positions
Switch
PositionActionNotice
LOCK
To turn the ignition switch to the LOCK position, put the
key in at the ACC position and turn the key towards the
LOCK position.
The ignition key can be removed in the LOCK position.
(The shift lever must be in the P (Park) position for auto-
matic transmission/dual clutch transmission vehicles)
ACC
Electrical accessories are usable.
The steering wheel unlocks.
ON
This is the normal key position when the engine has
started.
All features and accessories are usable.
The warning lights can be checked when you turn the
ignition switch from ACC to ON.Do not leave the ignition switch in the ON position when
the engine is not running in order to prevent the battery
from discharging.
START
To start the engine, turn the ignition switch to the START
position. The switch returns to the ON position when you
let go of the key.The engine will crank until you release the key.

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Driving your vehicle
5
Button PositionAction Notice
ON Press the Engine Start/Stop button while it is in
the ACC position without depressing the clutch
pedal.
The warning lights can be checked before the
engine is started. Do not leave the Engine Start/Stop button in the ON
position when the engine is not running to prevent
the battery from discharging.
Blue indicator
STARTTo start the engine, depress the clutch and brake
pedals and press the Engine Start/ Stop button
with the shift lever in neutral.
If you press the Engine Start/Stop button without
depressing the clutch pedal, the engine does not
start and the Engine Start/Stop button changes as
follows:
OFF
→ →
ACC →
→
ON →
→
OFF
Not illuminated
- Vehicle with manual transmission

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Driving your vehicle
5
Button PositionAction Notice
ON Press the Engine Start/Stop button while it is in
the ACC position without depressing the brake
pedal.
The warning lights can be checked before the
engine is started. Do not leave the Engine Start/Stop button in the ON
position when the engine is not running to prevent
the battery from discharging.
STARTTo start the engine, depress the brake pedal and
press the Engine Start/Stop button with the shift
lever in the P (Park) or in the N (Neutral) position.
For your safety, start the engine with the shift lever
in the P (Park) position.If you press the Engine Start/Stop button without
depressing the brake pedal, the engine does not
start and the Engine Start/Stop button changes as
follows:
OFF
→ →
ACC →
→
ON →
→
OFF
However, the engine may start if you depress the
brake pedal within 0.5 second after pressing the
Engine Start/Stop button from the OFF position.
- Vehicle with automatic transmission/dual clutch transmission

5-14
Driving your vehicle
Starting the engine Information
• The engine will start by pressing theEngine Start/Stop button, only when the
smart key is in the vehicle.
• Even if the smart key is in the vehicle, if it is far away from the driver, the engine
may not start.
• When the Engine Start/Stop button is in the ACC or ON position, if any door is
open, the system checks for the smart
key. If the smart key is not in the vehicle,
the " " indicator will blink and the
warning "Key not in vehicle" will come
on and if all doors are closed, the chime
will also sound for about 5 seconds.
Keep the smart key in the vehicle when
using the ACC position or if the vehicle
engine is ON. Vehicle with manual transmission:
1. Always carry the smart key with you.
2. Make sure the parking brake is
applied.
3. Make sure the shift lever is in neutral.
4. Depress the clutch and brake pedals.
5. Press the Engine Start/Stop button.
Information
Depress the brake pedal and clutch pedal
until the engine starts.
Vehicle with automatic transmission/dual
clutch transmission:
1. Always carry the smart key with you.
2. Make sure the parking brake is applied.
3. Make sure the shift lever is in P (Park).
4. Depress the brake pedal.
5. Press the Engine Start/Stop button.
i
i
Always wear appropriate shoes
when operating your vehicle.
Unsuitable shoes, such as high
heels, ski boots, sandals, flip-
flops, etc., may interfere with your
ability to use the brake and accel-
erator pedals.
Do not start the vehicle with the
accelerator pedal depressed. The
vehicle can move and lead to an
accident.
Wait until the engine rpm is nor-
mal. The vehicle may suddenly
move if the brake pedal is
released when the rpm is high.
WARNING

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Driving your vehicle
5
A
AU
U T
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O M
M A
AT
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IC
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T
T R
R A
A N
N S
SM
M I
IS
S S
SI
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Move shift lever. Press the shift button, then move shift lever.
Depress the brake pedal, press ths shift button, and then move shift lever.OAD055005N
Automatic Transmission Operation
The automatic transmission has six forward speeds and one reverse speed.
The individual speeds are selected automatically in the D (Drive) position. To reduce the risk of serious injury
or death:
ALWAYS check the surrounding
areas near your vehicle for peo-
ple, especially children, before
shifting a vehicle into D (Drive) or
R (Reverse).
Before leaving the driver's seat,
always make sure the shift lever
is in the P (Park) position, then
set the parking brake, and place
the ignition switch in the LOCK/
OFF position. Unexpected and
sudden vehicle movement can
occur if these precautions are not
followed.
When using Manual Shift Mode,
do not use aggressive engine
braking (shifting from a higher
gear to a lower gear) on slippery
roads. This could cause the tires
to slip and may result in an acci-
dent.
WARNING

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Driving your vehicle
5
The dry-type clutch transfers torquemore directly and provides a direct-
drive feeling which may feel different
from a conventional automatic trans-
mission. This may be more noticeable
when launching the vehicle from a stop
or when traveling at low, stop-and-go
vehicle speeds.
When rapidly accelerating from a lower vehicle speed, the engine rpm may
increase dramatically as a result of
clutch slip as the dual clutch transmis-
sion selects the correct gear. This is a
normal condition.
When accelerating from a stop on an incline, press the accelerator smoothly
and gradually to avoid any shudder
feeling or jerkiness.
When traveling at a lower vehicle speed, if you release the accelerator
pedal quickly, you may feel engine
braking before the transmission
changes gears. This engine braking
feeling is similar to operating a manual
transmission at low speed.
When driving downhill, you may wish to move the gear shift lever to Manual
Shift mode and downshift to a lower
gear in order to control your speed
without using the brake pedal exces-
sively. When you turn the engine on and off,
you may hear clicking sounds as the
system goes through a self-test. This is
a normal sound for the dual clutch
transmission.
During the first 1000 miles, you may feel that the vehicle may not be smooth
when accelerating at low speed.
During this break-in period, the shift
quality and performance of your new
vehicle is continuously optimized. Always come to a complete stop
before shifting into D (Drive) or R
(Reverse).
Do not put the shift lever in N (Neutral) while driving.
NOTICE
To reduce the risk of serious injury
or death:
ALWAYS check the surrounding
areas near your vehicle for peo-
ple, especially children, before
shifting a vehicle into D (Drive) or
R (Reverse).
Before leaving the driver's seat,
always make sure the shift lever
is in the P (Park) position, then
set the parking brake, and place
the ignition switch in the
LOCK/OFF position. Unexpected
and sudden vehicle movement
can occur if these precautions
are not followed.
(Continued)
WARNING
(Continued)
Do not use aggressive engine
braking (shifting from a higher
gear to a lower gear) on slippery
roads. This could cause the tires
to slip and may result in an acci-
dent.
Due to transmission failure, you
may not continue to drive and the
position indicator (D, R) on the
cluster will blink. Contact an
authorized hyundai dealer and have
the system checked.
WARNING

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Driving your vehicle
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If this occurs, pull over to a safe loca-tion, stop the vehicle with the engine
running, apply the brakes and shift the
vehicle to P (Park) with engine on, and
allow the transmission to cool.
If you ignore this warning, the driving condition may become worse. You may
experience abrupt shifts, frequent
shifts, or jerkiness.
When the warning message goes away you can continue to drive your
vehicle.
When possible, drive the vehicle smoothly.
Transmission Overheated
If the vehicle continues to be drivenand the clutch temperatures reach the
maximum temperature limit, the
"Transmission overheated!" warning
will be displayed. When this occurs the
clutch is disabled until the clutch cools
to normal temperatures.
The warning will display a time to wait for the transmission to cool.
If this occurs, pull over to a safe loca- tion, stop the vehicle with the engine
running, apply the brakes and shift the
vehicle to P (Park) with engine on for a
certain time, and allow the transmis-
sion to cool. When the warning message goes
away you can continue to drive your
vehicle.
When possible, drive the vehicle smoothly.
If any of the warning messages in the
LCD display continue to blink, for your
safety, contact an authorized HYUNDAI
dealer and have the system checked.
OTLE055026

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Driving your vehicle
Check the Parking Brake
Warning Light by placing
the ignition switch to the
ON position (do not start
the engine).
This light will be illuminat-
ed when the parking brake is applied with
the ignition switch in the START or ON
position.
Before driving, be sure the parking brake
is released and the Brake Warning Light
is OFF.
If the Parking Brake Warning Light
remains on after the parking brake is
released while engine is running, there
may be a malfunction in the brake sys-
tem. Immediate attention is necessary.
If at all possible, cease driving the vehi-
cle immediately. If that is not possible,
use extreme caution while operating the
vehicle and only continue to drive the
vehicle until you can reach a safe loca-
tion.Anti-lock Brake System (ABS)
ABS is an electronic braking system that
helps prevent a braking skid. ABS allows
the driver to steer and brake at the same
time.
An Anti-Lock Braking System
(ABS) or an Electronic Stability
Control (ESC) system will not pre-
vent accidents due to improper or
dangerous driving maneuvers.
Even though vehicle control is
improved during emergency brak-
ing, always maintain a safe dis-
tance between you and objects
ahead of you. Vehicle speeds
should always be reduced during
extreme road conditions. The brak-
ing distance for cars equipped with
ABS or ESC may be longer than for
those without these systems in the
following road conditions.
Drive your vehicle at reduced
speeds during the following condi-
tions:
Rough, gravel or snow-covered
roads.
On roads where the road surface
is pitted or has different surface
height.
Tire chains are installed on your
vehicle.
(Continued)
WARNING
(Continued)
The safety features of an ABS or
ESC equipped vehicle should not
be tested by high speed driving or
cornering. This could endanger the
safety of yourself or others.