2016 Hyundai Accent ECU

Driving your vehicle
40 5
Releasing the parking brake
To release the parking brake, first apply
the foot brake and pull up the parking
brake lever slightly. Secondly depress the
release button (1) and lower the parking
brake lever (2) whilst holding the button.
If the parking brake does not release or
does not release all the way, have the
system checked by an authorised
HYUNDAI dealer.
ORBI051002
WARNING
• To prevent unintentional move-
ment when stopped and leaving
the vehicle, do not use the
gearshift lever in place of the
parking brake. Set the parking
brake AND make sure the
gearshift lever is securely posi-
tioned in 1st (First) gear or R
(Reverse) for manual transaxle
equipped vehicles and in P (Park)
for automatic transaxle/
Continuously Variable Transaxle/
Dual clutch transmission
equipped vehicles.
• Never allow anyone who is unfa-
miliar with the vehicle to touch
the parking brake. If the parking
brake is released unintentionally,
serious injury may occur.
• All vehicles should always have
the parking brake fully engaged
when parking to avoid inadver-
tent movement of the vehicle
which can injure occupants or
pedestrians.
CAUTION
• Driving with the parking brake
applied will cause excessive
brake pad and brake rotor wear.
• Do not operate the parking brake
whilst the vehicle is moving
except in an emergency situation.
It could cause damage to the
vehicle and make for an unsafe
driving situation.

Driving your vehicle
66 5
Trailer brakes
If your trailer is equipped with a braking
system, make sure it conforms to your
country’s regulations and that it is prop-
erly installed and operating correctly.
If your trailer weighs more than the max-
imum trailer weight without trailer brakes
loaded, then it needs its own brakes and
they must be adequate. Be sure to read
and follow the instructions for the trailer
brakes so you’ll be able to install, adjust
and maintain them properly.
• Don’t tap into your vehicle's brake sys-
tem.
Driving with a trailer
Towing a trailer requires a certain
amount of experience. Before setting out
for the open road, you must get to know
your trailer. Acquaint yourself with the
feel of handling and braking with the
added weight of the trailer. And always
keep in mind that the vehicle you are
driving is now a good deal longer and not
nearly so responsive as your vehicle is
by itself.
Before you start, check the trailer towbar
and platform, safety chains, electrical
connector(s), lights, tyres and mirror
adjustment. If the trailer has electric
brakes, start moving your vehicle and
trailer and then apply the trailer brake
controller by hand to be sure the brakes
are working. This lets you check your
electrical connection(s) at the same time.
During your trip, occasionally check to be
sure that the load is secure, and that the
lights and trailer brakes are still working.
Following distance
Stay at least twice as far behind the vehi-
cle ahead as you would when driving
your vehicle without a trailer. This can
help you avoid situations that require
heavy braking and sudden turns.
Passing
You’ll need more passing distance up
ahead when you’re towing a trailer. And,
because of the increased vehicle length,
you’ll need to go much farther beyond the
passed vehicle before you can return to
your lane.
Backing up
Hold the bottom of the steering wheel
with one hand. Then, to move the trailer
to the left, just move your hand to the left.
To move the trailer to the right, move your
hand to the right. Always back up slowly
and, if possible, have someone guide
you.
Making turns
When you're turning with a trailer, make
wider turns than normal. Do this so your
trailer won't strike kerbs, road signs,
trees, or other objects. Avoid jerky or
sudden manoeuvres. Signal well in
advance.
WARNING- Trailer brakes
Do not use a trailer with its own
brakes unless you are absolutely
certain that you have properly set
up the brake system. This should
be performed by professionals who
are experienced in this field.

What to do in an emergency
4 6
IF THE ENGINE WILL NOT START
If engine doesn't turn over or
turns over slowly
1. If your vehicle has an automatic
transaxle/Continuously Variable
Transaxle/Dual clutch transmission, be
sure the shift lever is in N (Neutral) or
P (Park) and the emergency brake is
set.
2. Check the battery connections to be
sure they are clean and tight.
3. Turn on the interior light. If the light
dims or goes out when you operate the
starter, the battery may be discharged.
4. Check the starter connections to be
sure they are securely tightened.
5. Do not push or pull the vehicle to start
it. See instructions for "Jump starting".
If engine turns over normally but
does not start
1. Check fuel level.
2. With the ignition switch in the LOCK
/OFF position, check all connectors at
the ignition coils and spark plugs.
Reconnect any that may be discon-
nected or loose.
3. Check the fuel line in the engine com-
partment.
4. If the engine still does not start, call an
authorised HYUNDAI dealer.
WARNING
If the engine will not start, do not
push or pull the vehicle to start it.
This could result in a collision or
cause other damage. In addition,
push or pull starting may cause the
catalytic converter to be over-
loaded and create a fire hazard.

What to do in an emergency
8 6
(Continued)
• Be sure to use the correct
front and rear jacking posi-
tions on the vehicle; never
use the bumpers or any other
part of the vehicle for jacking
support.
• The vehicle can easily roll off
the jack causing serious
injury or death.
• Do not get under a vehicle
that is supported by a jack.
• Do not start or run the engine
whilst the vehicle is on the
jack.
• Do not allow anyone to remain
in the vehicle whilst it is on
the jack.
• Make sure any children pres-
ent are in a secure place away
from the road and from the
vehicle to be raised with the
jack.
IF YOU HAVE A FLAT TYRE
Jack and tools
The jack, jack handle, and wheel
brace are stored in the luggage com-
partment. Pull up the luggage box
cover to reach this equipment.
(1) Jack
(2) Jack handle
(3) Wheel brace
Jacking instructions
The jack is provided for emergency
tyre changing only.
To prevent the jack from “rattling”
whilst the vehicle is in motion, store it
properly.
Follow jacking instructions to reduce
the possibility of personal injury.
WARNING- Changing
tyres
• Never attempt vehicle repairs
in the traffic lanes of a public
road or highway.
• Always move the vehicle com-
pletely off the road and onto
the shoulder before trying to
change a tyre. The jack should
be used on level firm ground.
If you cannot find a firm, level
place off the road, call a tow-
ing service company for
assistance.
(Continued)
ORB060001

613
What to do in an emergency
Wheel nut tightening torque:
Steel wheel & aluminum alloy wheel:
9~11 kg·m (65~79 lb·ft)
If you have a tyre gauge, remove the
valve cap and check the air pressure.
If the pressure is lower than recom-
mended, drive slowly to the nearest
service station and inflate to the cor-
rect pressure. If it is too high, adjust
it until it is correct. Always reinstall
the valve cap after checking or
adjusting tyre pressure. If the cap is
not replaced, air may leak from the
tyre. If you lose a valve cap, buy
another and install it as soon as pos-
sible.
After you have changed wheels,
always secure the flat tyre in its place
and return the jack and tools to their
proper storage locations.To prevent the jack, jack handle,
wheel brace and spare tyre from rat-
tling whilst the vehicle is in motion,
store them properly.CAUTION
Your vehicle has metric threads
on the wheel studs and nuts.
Make certain during wheel
removal that the same nuts that
were removed are reinstalled -
or, if replaced, that nuts with
metric threads and the same
chamfer configuration are used.
Installation of a non-metric
thread nut on a metric stud or
vice-versa will not secure the
wheel to the hub properly and
will damage the stud.
Note that most lug nuts do not
have metric threads. Be sure to
use extreme care in checking
for thread style before installing
aftermarket lug nuts or wheels.
If in doubt, consult an autho-
rised HYUNDAI dealer.
WARNING- Wheel studs
If the studs are damaged, they
may lose their ability to retain
the wheel. This could lead to the
loss of the wheel and a collision
resulting in serious injuries.
WARNING - Inadequate
spare tyre pressure
Check the inflation pressures as
soon as possible after installing
the spare tyre. Adjust it to the
specified pressure, if necessary.
Refer to “Tyres and wheels” sec-
tion 8.

615
What to do in an emergency
When towing your vehicle in an emer-
gency without wheel dollies :
1. Set the ignition switch in the ACC posi-
tion.
2. Place the shift lever in N (Neutral).
3. Release the parking brake.
Removable towing hook
(front, if equipped)
1. Open the boot lid/tailgate, and remove
the towing hook from the tool case.
2. Remove the hole cover pressing the
lower part of the cover on the front
bumper.
3. Install the towing hook by turning it
clockwise into the hole until it is fully
secured.
4. Remove the towing hook and install
the cover after use.
Emergency towing
If towing is necessary, it is recom-
mended you to have it done by an
authorised HYUNDAI dealer or a com-
mercial tow truck service.
CAUTION
Failure to place the shift lever in N
(Neutral) may cause internal dam-
age to the transaxle.
ORB060006
■Front
ORB060007
ORBC060008
■Front
■Rear

What to do in an emergency
16 6
Do not use the tow hooks to pull a vehi-
cle out of mud, sand or other conditions
from which the vehicle cannot be driven
out under its own power.• Before emergency towing, check that
the hook is not broken or damaged.
• Fasten the towing cable or chain
securely to the hook.
• Do not jerk the hook. Apply steady and
even force.
• To avoid damaging the hook, do not
pull from the side or at a vertical angle.
Always pull straight ahead.
CAUTION
• Attach a towing strap to the tow
hook.
• Using a portion of the vehicle
other than the tow hooks for tow-
ing may damage the body of your
vehicle.
• Use only a cable or chain specifi-
cally intended for use in towing
vehicles. Securely fasten the
cable or chain to the towing hook
provided.
WARNING
Use extreme caution when towing
the vehicle.
• Avoid sudden starts or erratic
driving manoeuvres which would
place excessive stress on the
emergency towing hook and tow-
ing cable or chain. The hook and
towing cable or chain may break
and cause serious injury or dam-
age.
• If the disabled vehicle is unable
to be moved, do not forcibly con-
tinue the towing. Contact an
authorised HYUNDAI dealer or a
commercial tow truck service for
assistance.
• Tow the vehicle as straight ahead
as possible.
• Keep away from the vehicle dur-
ing towing.

75
Maintenance
Engine compartment precautions
(Diesel engine)
• Follow the safety tips provided below,
when you are checking the engine bay
whilst the engine is running.
- Do not touch the injector, injector
wirings, and the engine computer
whilst the engine is running.
- Do not remove the injector connector
whilst the engine is running.
- People using pacemakers must not
go near the engine whilst the engine
is starting or running.
WARNING- Maintenance
work
• Performing maintenance work on
a vehicle can be dangerous. You
can be seriously injured whilst
performing some maintenance
procedures. If you lack sufficient
knowledge and experience or the
proper tools and equipment to do
the work, have it done by an
authorised HYUNDAI dealer.
• Working under the bonnet with
the engine running is dangerous.
It becomes even more dangerous
when you wear jewelry or loose
clothing. These can become
entangled in moving parts and
result in injury. Therefore, if you
must run the engine whilst work-
ing under the bonnet, make cer-
tain that you remove all jewelry
(especially rings, bracelets,
watches, and necklaces) and all
neckties, scarves, and similar
loose clothing before getting
near the engine or cooling fans.
WARNING- Diesel Engine
Never work on injection system
with engine running or within 30
seconds after shutting off engine.
High-pressure pump, rail, injectors
and high-pressure pipes are sub-
ject to high pressure even after the
engine stopped. The fuel jet pro-
duced by fuel leaks may cause seri-
ous injury, if it touches the body.
People using pacemakers should
not move within 30cm of the ECU or
wiring harness within the engine
room whilst engine is running, high
currents used in the electronic
engine control system produce
considerable magnetic fields.
CAUTION
• Do not put heavy objects or apply
excessive force on top of the
engine cover (if equipped) or fuel
related parts.
• When you inspect the fuel system
(fuel lines and fuel injection
devices), we recommend that you
contact an authorised HYUNDAI
dealer.
• Do not drive long time with the
engine cover (if equipped)
removed.
• When checking the engine room,
do not go near fire. Fuel, washer
fluid, etc. are flammable oils that
may cause fire.
• Before touching the battery, igni-
tion cables and electrical wiring,
you should disconnect the bat-
tery "-" terminal. You may get an
electric shock from the electric
current.
• When you remove the interior
trim cover with a flat head (-) driv-
er, be careful not to damage the
cover.
• Be careful when you replace and
clean bulbs to avoid burns or
electrical shock.