engine HYUNDAI VELOSTER 2022 Repair Manual

5-10
Driving your vehicle
Information
• Do not wait for the engine to warm
up while the vehicle remains station-
ary. Start driving at moderate
engine speeds. (Aggressive accelerat-
ing and decelerating should be
avoided.)
• Always start the vehicle with your
foot on the brake pedal. Do not
depress the accelerator while start-
ing the vehicle. Do not rev the
engine while warming it up.
To prevent damage to the vehicle:
• If traffic and road conditions
permit, you may put the shift
lever in the N (Neutral) position
while the vehicle is still moving
and press the Engine Start/Stop
button in an attempt to restart
the engine.
• Do not push or tow your vehicle
to start the engine.To prevent damage to the vehicle:
When the stop lamp switch fuse is
blown, you can't start the engine
normally. Replace the fuse with a
new one. If you are not able to
replace the fuse, you can start the
engine by pressing and holding
the Engine Start/Stop button for
10 seconds with the Engine Start/
Stop button in the ACC position.
Do not press the Engine Start/Stop
button for more than 10 seconds
except when the stop lamp switch
fuse is blown.
For your safety always depress
the brake pedal before starting the
engine.
Starting and stopping the engine
for turbocharger intercooler
1. Do not race or accelerate the
engine immediately after starting
the engine.
If the engine is cold, idle for sever-
al seconds before sufficient lubri-
cation is ensured in the tur-
bocharger.
2. After high speed or extended driv-
ing that requires heavy engine
load, idle the engine about 1
minute before turning the engine
off. This idle time will allow the tur-
bocharger to cool prior to shutting
the engine off.
Do not turn off the engine immedi-
ately after it has been subjected to
a heavy load. Doing so may cause
severe damage to the engine or
turbocharger.
NOTICE
NOTICE
NOTICE
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5-11
Driving your vehicle
5
Information
If the smart key battery is weak or the
smart key does not work correctly,
you can start the engine by pressing
the Engine Start/Stop button with the
smart key in the direction of the pic-
ture above.
Turning off the engine
1. Stop the vehicle and depress the
clutch and brake pedals at the
same time.
2. With the clutch and brake pedals
depressed, put the shift lever in
neutral.
3. Press the Engine Start/Stop but-
ton to the off position and apply
the parking brake.
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OJS058005

5-13
Driving your vehicle
5
Using the clutch
The clutch pedal should be
depressed all the way before:
- Starting the engine
The engine will not start without
depressing the clutch pedal.
- Shifting into gear, up shifting to the
next higher gear, or down shifting
to the next lower gear.
When releasing the clutch pedal,
release it slowly. The clutch pedal
should always be fully released while
driving.To prevent unnecessary wear or
damage to the clutch:
• Do not rest your foot on the
clutch pedal while driving.
• Do not hold the vehicle with the
clutch on an incline, while wait-
ing for the traffic light, etc.
• Always depress the clutch pedal
down fully to prevent noise or
damage.
• Do not depress the clutch pedal
again until it is fully released.
• Do not start with the 2
ndgear
engaged except when you start
on a slippery road.
• Do not drive with cargo loaded
more than required loading
capacity.
Downshifting
Down shift to a lower gear when
slowing down in heavy traffic or driv-
ing up a steep hill to prevent high
engine loads.
Also, downshifting reduces the
chance of stalling and helps reaccel-
erate the vehicle when you need to
increase your speed.
When the vehicle is going downhill,
downshifting helps maintain safe
speed by providing engine braking
(brake power from the engine) and
results in less wear on the brakes.
NOTICE

5-14
Driving your vehicle
To prevent damage to the engine,
clutch and transmission:
• When downshifting from 5
th
gear to 4thgear, be careful not to
inadvertently push the shift
lever sideways engaging the 2
nd
gear. A drastic downshift may
cause the engine speed to
increase to the point the
tachometer will enter the red-
zone and may cause engine,
clutch and the transmission
damage.
• Do not downshift more than two
gear at a time or downshift the
gear when the engine is running
at high speed (5,000 RPM or
higher).
Such down shifting may damage
the engine, clutch and the trans-
mission.
Good Driving Practices
• Never take the vehicle out of gear
and coast down a hill. This is
extremely dangerous.
• Don't "ride" the brakes. This can
cause the brakes and related parts
to overheat and malfunction.
When you are driving down a long
hill, slow down and shift to a lower
gear. Engine braking will help slow
down the vehicle.
• Slow down before shifting to a
lower gear. This will help avoid
over-revving the engine, which can
cause damage.
• Slow down when you encounter
cross winds. This gives you much
better control of your vehicle.
• Be sure the vehicle is completely
stopped before you shift into R
(Reverse) to prevent damage to
the transmission.• Exercise extreme caution when
driving on a slippery surface. Be
especially careful when braking,
accelerating or shifting gears. On a
slippery surface, an abrupt change
in vehicle speed can cause the
drive wheels to lose traction and
may cause loss of vehicle control
resulting in an accident.
NOTICE
Do not use aggressive engine
braking (shifting from a higher
gear to a lower gear) on slip-
pery roads. This could cause
the tires to slip and may result
in an accident.
WARNING

5-15
Driving your vehicle
5
Rev matching
The Rev Matching system automati-
cally helps synchronize engine rpm
with the optimal speed of the gear
about to be engaged which reduces
the impact of clutch connection and
improves gear shift response.
Information
• Fully depress the clutch pedal.
Without the clutch pedal fully
depressed, the system may not
response correctly.
• The system does not operate when
backing up.
• Rev Matching controls the engine
speed up to the rev limit, but the
function cannot prevent over-
revving caused by shifting mistake.
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•In the event your vehicle
leaves the roadway, do not
steer sharply. Instead, slow
down before pulling back into
the travel lanes.
•HYUNDAI recommends you
follow all posted speed limits.
To reduce the risk of SERIOUS
INJURY or DEATH:
•ALWAYS wear your seatbelt.
In a collision, an unbelted
occupant is significantly more
likely to be seriously injured
or killed than a properly belt-
ed occupant.
•Avoid high speeds when cor-
nering or turning.
•Do not make quick steering
wheel movements, such as
sharp lane changes or fast,
sharp turns.
•The risk of rollover is greatly
increased if you lose control
of your vehicle at highway
speeds.
•Loss of control often occurs if
two or more wheels drop off
the roadway and the driver
over steers to reenter the
roadway.
WARNING

5-16
Driving your vehicle
Rev Matching activation
1. Press REV button (ON/OFF)
• Press the REV button to turn on
the system. A message appears
"Rev Matching On" with a REV
indicator on the cluster LCD dis-
play.
• Press the REV button again to turn
off the system. A message
appears "Rev Matching Off" and
the REV indicator disappears.
OPDEN047435
OPDEN057494OPDEN047447
■DRIVE MODE button ■REV indicator
2. Select Drive Mode.
DRIVE MODE button
Use Rev Matching in normal driving conditions in below modes.
• When ECO mode is selected:
- Rev Matching cannot be activated even if the driver presses the REV
button.
- REV indicator is off.
• When NORMAL mode is selected:
- Rev Matching activates if Rev Matching is turned on by the REV button.
- White REV indicator illuminates.
- Engine rpm response during gear shift is smooth.
• When SPORT mode is selected:
- Rev Matching activates if Rev Matching is turned on by the REV button.
- Yellow REV indicator illuminates.
- Engine rpm response is faster than NORMAL mode.
The system must be turned on by pressing the REV button whenever the
engine is turned on.

5-17
Driving your vehicle
5
Rev Matching operation
Engine speed is automatically syn-
chronized with the next selected
gear. The accelerator pedal does not
have to be depressed to speed up
the engine rpm.
• Clutch depressed with the gear
engaged
At once, engine speed automatically
decreases right after the clutch is
disengaged, but the selected gear is
fixed and then the engine rpm
reverts to the selected gear's target
speed. This operation method gives
more comfortable feeling in public
road driving.
• Upshifting
Engine speed will automatically
decrease and stay at the target
engine speed before the clutch is
engaged.
• Downshifting
Engine speed will automatically
increase and stay at the target
engine speed.
N button
Use Rev Matching when driving on race tracks, etc. in N mode.
• When N mode (SPORT+) is selected:
- REV Matching is turned on automatically. To turn off Rev Matching,
press the REV button.
- Red REV indicator illuminates.
- Engine speed is automatically adjusted to the shifted gear without the
accelerator pedal depressed.
- Engine rpm response is faster than SPORT mode when downshifting
with heavy braking such as when driving on a race track.
• When CUSTOM mode is selected:
- You may select the drive mode you prefer from the display audio screen
Custom setting page. (OFF/NORMAL/SPORT/SPORT+).
For more details on "Custom Mode" refer to the Audio manual in
chapter 4 or the separately supplied Multimedia manual.
OPDEN057495OPDEN047447
■N button ■REV indicator

5-18
Driving your vehicle
Warning message
Downshift Alert. Downshifting at
high RPMs may result in engine
damage
If transmission input rpm is too high
(over rev limit) due to shifting, a
warning message will appear and a
warning chime will sound.
OBU048140N

5-20
Driving your vehicle
• The Dual Clutch Transmission gives
the driving feel of a manual trans-
mission, yet provides the ease of a
fully automatic transmission. Unlike
a traditional automatic transmis-
sion, the gear shifting can be felt
(and heard) on the dual clutch
transmission.
- Think of it as an automatically
shifting manual transmission.
- Shift into Drive range and get fully
automatic shifting, similar to a
conventional automatic transmis-
sion.
• Dual clutch transmission adopts
wet-type dual clutch, which is dif-
ferent from torque converter of
automatic transmission, and
shows better acceleration perform-
ance during driving. But, initial
launch might be little bit slower
than Automatic Transmission.
• The wet-type clutch transfers
torque and provides a direct driving
feeling which may feel different
from a conventional automatic
transmission with a torque convert-
er. This may be more noticeable
when starting from a stop or low
vehicle speed.• When rapidly accelerating at low
vehicle speed, engine could rev at
high rpm depending on vehicle
drive condition.
• For smooth launch uphill, press
down the accelerator pedal
smoothly depending on the current
conditions.
• If you release your foot from the
accelerator pedal at low vehicle
speed, you may feel strong engine
brake, which is similar to manual
transmission.
• When driving downhill, you may
use Sports Mode to downshift to a
lower gear in order to control your
speed without using the brake
pedal excessively.
• 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.
• 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.
•When using Manual Shift Mode,
use caution when shifting from
a higher gear to a lower gear on
slippery roads. This could
cause the tires to slip and may
result in an accident.
•To avoid damage to your
transmission, do not try to
accelerate with the shift lever
in R (Reverse) or any forward
gear position with the brake
engaged.
•When stopped on a slope, do
not hold the vehicle with accel-
erator pedal. Engage the serv-
ice brake or the parking brake.

5-22
Driving your vehicle
Transmission high temperature
• Under certain conditions, such as
repeated stop-and-go launches on
steep grades, sudden take off or
acceleration, or other harsh driving
conditions, the transmission clutch
temperatures will increase exces-
sively. Finally the clutch in trans-
mission could be overheated.
• When the clutch is overheated, the
safe protection mode engages and
the gear position indicator on the
cluster blinks with a chime. At this
time, “Transmission temperature is
high! Stop safely” warning message
will appear on the LCD display and
driving may not be smooth.• If this occurs, pull over to a safe
location, stop the vehicle with the
engine running, apply the brakes
and shift the vehicle to P (Park),
and allow the transmission to cool.
• If you ignore this warning, the driv-
ing condition may become worse.
You may experience abrupt shifts,
frequent shifts, or jerkiness. To
return to the normal driving condi-
tion, stop the vehicle and apply the
foot brake or shift into P (Park).
Then allow the transmission to cool
for a few minutes with engine on,
before driving off.
• When possible, drive the vehicle
smoothly.
Transmission overheated
• If the vehicle continues to be driv-
en and the clutch temperatures
reach the maximum temperature
limit, the "Transmission hot! Park
with engine On" warning will be
displayed. When this occurs the
clutch is disabled until the clutch
cools to normal temperatures.
OJS058137L/OJS058140L
OAD058177N
OJS058139L