engine Hyundai Grand i10 2015 Repair Manual

515
Driving your vehicle
Automatic transaxle operation
The automatic transaxle has four forward
speeds and one reverse speed. The indi-
vidual speeds are selected automatically,
in the D (Drive) position.The indicator in the instrument cluster
displays the shift lever position when the
ignition switch is in the ON position.
P (Park)
Always come to a complete stop before
shifting into P (Park).
To shift from P (Park), you must depress
firmly on the brake pedal and make sure
your foot is off the accelerator pedal.
The shift lever must be in P (Park) before
turning the engine off.
R (Reverse)
Use this position to drive the vehicle
backward.
WARNING
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 movementcan occur if these precautions
are not followed.
WARNING
Shifting into P (Park) while the vehicle is in motion may cause
you to lose control of the vehicle.
After the vehicle has stopped, always make sure the shift lever
is in P (Park), apply the parking
brake, and turn the engine off.
Do not use the P (Park) position in place of the parking brake.
CAUTION
Always come to a complete stop
before shifting into or out of R(Reverse); you may damage thetransaxle if you shift into R
(Reverse) while the vehicle is inmotion.

Driving your vehicle
16
5
N (Neutral)
The wheels and transaxle are not engaged.
Use N (Neutral) if you need to restart a
stalled engine, or if it is necessary to stop
with the engine ON. Shift into P (Park) if
you need to leave your vehicle for anyreason.
Always depress the brake pedal when
you are shifting from N (Neutral) to
another gear.
D (Drive)
This is the normal driving position. The
transaxle will automatically shift through
a 4-gear sequence, providing the best
fuel economy and power.
For extra power when passing another
vehicle or driving uphill, depress the
accelerator fully. The transaxle will auto-
matically downshift to the next lower gear
(or gears, as appropriate).
Sports mode
Whether the vehicle is stationary or in
motion, sports mode is selected by push-
ing the shift lever from the D (Drive) posi-
tion into the manual gate. To return to D
(Drive) range operation, push the shift
lever back into the main gate.
WARNING
Do not shift into gear unless your
foot is firmly on the brake pedal.
Shifting into gear when the engineis running at high speed can cause
the vehicle to move very rapidly.
You could lose control and hit peo-ple or objects.WARNING
NEVER allow anyone to ride in a
seat with the headrest removed.
OBA053005
OIA053004R
■ Left-hand drive
■Right-hand drive

517
Driving your vehicle
In Sports Mode, moving the shift lever
backwards and forwards will allow you to
select the desired range of gears for the
current driving conditions.
+ (Up) : Push the lever forward once toshift up one gear.
- (Down) : Pull the lever backwards once to shift down one gear.✽✽
NOTICE
 Only the four forward gears can be selected. To reverse or park the vehi-
cle, move the shift lever to the R
(Reverse) or P (Park) position as
required.
 Downshifts are made automatically when the vehicle slows down. When
the vehicle stops, 1st gear is automati-
cally selected.
 When the engine rpm approaches the red zone the transaxle will upshift
automatically.
 If the driver presses the lever to + (Up)
or - (Down) position, the transaxle
may not make the requested gear
change if the next gear is outside of
the allowable engine rpm range. The
driver must execute upshifts in accor-
dance with road conditions, taking
care to keep the engine rpms below
the red zone.
 When driving on a slippery road, push the shift lever forward into the +
(Up) position. This causes the
transaxle to shift into the 2nd gear
which is better for smooth driving on
a slippery road. Push the shift lever to
the - (Down) side to shift back to the
1st gear.Shift -lock system
For your safety, the automatic transaxle
has a shift-lock system which prevents
shifting the transaxle from P (Park) into R
(Reverse) unless the brake pedal isdepressed.
To shift the transaxle from P (Park) into R
(Reverse):
1. Depress and hold the brake pedal.
2. Press the shift button.
3. Move the shift lever.

Driving your vehicle
18
5
Parking
Always come to a complete stop and
continue to depress the brake pedal.
Move the shift lever into the P (Park)
position, apply the parking brake, and
place the ignition switch in the
LOCK/OFF position. Take the Key with
you when exiting the vehicle. Good driving practices
Never move the shift lever from P
(Park) or N (Neutral) to any other posi-
tion with the accelerator pedaldepressed.
Never move the shift lever into P (Park) when the vehicle is in motion.
Be sure the vehicle is completely stopped before you attempt to shift into
R (Reverse) or D (Drive).
Do not move the shift lever to N (Neutral) when driving. Doing so mayresult in an accident because of a loss
of engine braking and the transaxlecould be damaged.
Do not drive with your foot resting on the brake pedal. Even light, but consis-tent pedal pressure can result in the
brakes overheating, brake wear and
possibly even brake failure.
When driving in sports mode, slow down before shifting to a lower gear.
Otherwise, the lower gear may not be
engaged if the engine rpms are out-
side of the allowable range.
Always apply the parking brake when leaving the vehicle. Do not depend on
placing the transmission in P (Park) to
keep the vehicle from moving. 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 controlresulting in an accident
Optimum vehicle performance and economy is obtained by smoothly
depressing and releasing the accelera-
tor.
WARNING
When you stay in the vehicle with
the engine running, be careful not
to depress the accelerator pedal for
a long period of time. The engine or
exhaust system may overheat and
start a fire.
The exhaust gas and the exhaust
system are very hot. Keep away
from the exhaust system compo-nents.
Do not stop or park over flammable
materials, such as dry grass, paper
or leaves. They may ignite and
cause a fire.

Driving your vehicle
20
5
Power brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
If the engine is not running or is turned
off while driving, the power assist for the
brakes will not work. You can still stop
your vehicle by applying greater force to
the brake pedal than typical. The stop-
ping distance, however, will be longer
than with power brakes.
When the engine is not running, the
reserve brake power is partially depleted
each time the brake pedal is applied. Do
not pump the brake pedal when the
power assist has been interrupted.
Pump the brake pedal only when neces-
sary to maintain steering control on slip-
pery surfaces. BRAKING SYSTEM (Continued)
To dry the brakes, lightly tap the brake pedal to heat up the brakes
while maintaining a safe forward
speed until brake performance
returns to normal. Avoid drivingat high speeds until the brakes
function correctly.WARNING
Take the following precautions:
Do not drive with your foot rest- ing on the brake pedal. This will create abnormal high brake tem-
peratures, excessive brake lining
and pad wear, and increasedstopping distances.
When descending a long or steep hill, shift to a lower gear and
avoid continuous application of
the brakes. Applying the brakes
continuously will cause the
brakes to overheat and could
result in a temporary loss of brak-
ing performance.
Wet brakes may impair the vehi- cle’s ability to safely slow down;
the vehicle may also pull to oneside when the brakes are applied.
Applying the brakes lightly will
indicate whether they have been
affected in this way. Always test
your brakes in this fashion after
driving through deep water.
(Continued)

523
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 illuminated 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.
WK-23
CAUTION
Do not apply the accelerator
pedal while the parking brake is
engaged. If you depress theaccelerator pedal with the park-ing brake engaged, the warning will sound. Damage to the parking
brake may occur.
Driving with the parking brake on can overheat the braking systemand cause premature wear or
damage to brake parts. Make surethe parking brake is released andthe Brake Warning Light is offbefore driving.

525
Driving your vehicle
On loose or uneven road surfaces, oper-
ation of the anti-lock brake system mayresult in a longer stopping distance than
for vehicles equipped with a conventional
brake system.
The ABS warning light ( ) will stay on
for several seconds after the ignition
switch is in the ON position. During that
time, the ABS will go through self-diag-
nosis and the light will go off if everything
is normal. If the light stays on, you may
have a problem with your ABS. We rec-
ommend that you contact an authorized
HYUNDAI dealer as soon as possible✽✽NOTICE
When you jump start your vehicle
because of a drained battery, the engine
may not run as smoothly and the ABS
warning light ( ) may turn on at the
same time. This happens because of the
low battery voltage. It does not mean
your ABS is malfunctioning. Have the
battery recharged before driving the
vehicle.WARNING
If the ABS warning light ( ) is on
and stays on, you may have a prob-
lem with the ABS. Your power
brakes will work normally. To
reduce the risk of serious injury or
death, we recommend that you con-
tact your HYUNDAI dealer as soon
as possible.
CAUTION
When you drive on a road having poor traction, such as an icy road,
and apply your brakes continuous-ly, the ABS will be active continu-ously and the ABS warning light ( ) may illuminate. Pull your car
over to a safe place and turn the engine off.
Restart the engine. If the ABS warn-ing light is off, then your ABS sys-
tem is normal. Otherwise, you mayhave a problem with your ABS sys- tem. We recommend that you con-tact an authorized HYUNDAI dealer
as soon as possible.

Driving your vehicle
26
5
Electronic Stability Control (ESC) (if equipped) The Electronic Stability Control (ESC)
system helps to stabilize the vehicle dur-
ing cornering maneuvers. ESC checks
where you are steering and where the
vehicle is actually going. ESC applies braking pressure to any one
of the vehicle’s brakes and intervenes inthe engine management system to assist
the driver with keeping the vehicle on the
intended path. It is not a substitute for
safe driving practices. Always adjust your
speed and driving to the road conditions.
ESC operation
ESC ON condition
When the ignition switch is in the ON position, the ESC and the ESC OFF indi-
cator lights illuminate for approximately
three seconds and goes off, then the
ESC is turned on.
If this light stays on, your vehicle may
have a malfunction with the ESC system.
We recommend that the vehicle be
checked by an authorized HYUNDAI
dealer as soon as possible.
WARNING
Never drive too fast for the road
conditions or too quickly when cor-
nering. The ESC system will not
prevent accidents. Excessive
speed in turns, abrupt maneuvers,
and hydroplaning on wet surfaces
can result in severe accidents.
OBA053008
OBA053008R
■ Left-hand drive
■Right-hand drive

527
Driving your vehicle
When operatingWhen the ESC is in operation,
the ESC indicator light blinks:
under conditions which may
lock the wheels, you may
hear sounds from the brakes,
or feel a corresponding sen-
sation in the brake pedal. This
is normal and it means your
ESC is active.
engine may not respond to
the accelerator as it does
under routine conditions.
or driving on a slippery road,
the engine rpm (revolutions
per minute) may not increase
even if you press the acceler-
ator pedal deeply. This is tomaintain the stability and
traction of the vehicle and
does not indicate a problem. ESC OFF condition
To cancel ESC operation,
press the ESC OFF button(ESC OFF indicator light illumi-nates).
If the ignition switch is placed to the LOCK/OFF position
when ESC is off, ESC remains
off. Upon restarting the engine,
the ESC will automatically turnon again.
Indicator lights
When the ignition switch is placed to the ON position, the ESC indicator light illu-
minates, then goes off if the ESC system
is operating normally.
The ESC indicator light blinks whenever
the ESC is operating.
If ESC indicator light stays on, your vehi-
cle may have a malfunction with the ESC
system. When this warning light illumi-
nates we recommend that the vehicle be
checked by an authorized HYUNDAI
dealer as soon as possible. The ESC OFF indicator light comes on
when the ESC is turned off with the but-ton.
■ESC indicator light (blinks)
■ ESC OFF indicator light (comes on)

Driving your vehicle
28
5
ESC OFF usage
When driving The ESC OFF mode should only be used
briefly to help free the vehicle if stuck in
snow or mud by temporarily stopping
operation of the ESC to maintain wheel
torque.
To turn ESC off while driving, press the
ESC OFF button while driving on a flat
road surface.✽✽
NOTICE
Turning the ESC OFF does not affect
ABS or standard brake system opera-
tion.
CAUTION
Driving with varying tire or wheel sizes may cause the ESC system to
malfunction. When replacing tires,make sure they are the same size asyour original tires for this vehicle.
CAUTION
To prevent damage to the transaxle:
Do not allow wheel(s) of one axle to spin excessively while the
ESC, ABS, and brake warninglights are displayed. The repairswould not be covered by the vehi- cle warranty. Reduce engine
power and do not spin thewheel(s) excessively while these lights are displayed.
When operating the vehicle on a dynamometer, ensure the ESC isturned off (ESC OFF light illumi- nated).
WARNING
When the ESC is blinking, this indi- cates the ESC is active:
Drive slowly and NEVER attempt to
accelerate. NEVER press the ESC
OFF button while the ESC indicator
light is blinking or you may lose
control of the vehicle resulting inan accident.