fuel pressure Hyundai Sonata 2014 Owner's Manual

3-60
Convenient features of your vehicle
Engine Coolant Temperature
gauge
This gauge indicates the tempera-
ture of the engine coolant when the
ignition switch or Engine Start/Stop
button is in the ON position.
If the gauge pointer moves
beyond the normal range area
toward the "130 or H" position, it
indicates overheating that may
damage the engine.
Do not continue driving with an
overheated engine. If your vehicle
overheats, refer to "If the Engine
Overheats" in chapter 6.
Fuel Gauge
This gauge indicates the approxi-
mate amount of fuel remaining in the
fuel tank.
NOTICE
OLF044107
OLF044107L
■Except Europe• Type A• Type B
• Type B
■For Europe• Type ANever remove the radiator cap
when the engine is hot. The
engine coolant is under pressure
and could severe burns. Wait
until the engine is cool before
adding coolant to the reservoir.
WARNING
OLF044108
OLF044108L
■Except Europe• Type A• Type B
• Type B
■For Europe• Type A

3-93
Convenient features of your vehicle
3
- Engine Oil Pressure
Warning Light
•If the engine does not stop
immediately after the Engine Oil
Pressure Warning Light is illumi-
nated, severe damage could
result.
•If the warning light stays on
while the engine is running, it
indicates that there may be seri-
ous engine damage or malfunc-
tion. In this case,
1. Stop the vehicle as soon as it
is safe to do so.
2. Turn off the engine and check
the oil level. If the oil level is
low, fill the engine oil to the
proper level.
3. Start the engine again. If the
warning light stays on after the
engine is started, turn the
engine off immediately. In this
case, we recommend that you
have the vehicle inspected by
an authorized HYUNDAI dealer.
Low Fuel Level
Warning Light
This warning light illuminates:
When the fuel tank is nearly empty.
If the fuel tank is nearly empty:
Add fuel as soon as possible.
- Low Fuel Level
Driving with the Low Fuel Level
warning light on or with the fuel
level below “0 or E” can cause the
engine to misfire and damage the
catalytic converter (if equipped).
Overspeed Warning
Light (if equipped)
This warning light blinks:
•When you drive the vehicle more
than 120 km/h.
- This is to prevent you from driving
your vehicle with overspeed.
- The overspeed warning chime
also sound for approximately 5
seconds.
Master Warning Light
This indicator light illuminates:
•When there is a malfunction on the
Blind Spot Detection (BSD), and so
on.
To i d e n t i f y t h e d e t a i l s o f t h e w a r n -
ing, look at the LCD display.
NOTICE
NOTICE120km/h

5-76
Driving your vehicle
If you are considering to tow with
your vehicle, you should first check
with your country's Department of
Motor Vehicles to determine legal
requirements. Since laws vary the
requirements for towing trailers, cars,
or other types of vehicles or appara-
tus may differ. Ask an authorized
HYUNDAI dealer for further details
before towing.
Remember that trailering is different
than just driving your vehicle by itself.
Trailering means changes in han-
dling, durability, and fuel economy.
Successful, safe trailering requires
correct equipment, and it has to be
used properly. Damage to your vehi-
cle caused by improper trailer towing
is not covered by your vehicle manu-
facturer’s warranty.
This section contains many time-
tested, important trailering tips and
safety rules. Many of these are
important for your safety and that of
your passengers. Please read this
section carefully before you pull a
trailer.
Information - For Europe
• The technically permissible maxi-
mum load on the rear axle(s) may be
exceeded by not more than 15 %
and the technically permissible
maximum laden mass of the vehicle
may be exceeded by not more than
10% or 100 kg (220.4 lbs), whichev-
er value is lower. In this case, do not
exceed 100 km/h (62.1 mph) for
vehicle of category M1 or 80 km/h
(49.7 mph) for vehicle of category
N1.
• When a vehicle of category M1 is
towing a trailer, the additional load
imposed at the trailer coupling
device may cause the tire maximum
load ratings to be exceeded, but not
by more than 15%. In this case, do
not exceed 100 km/h (62.1 mph) and
increase the tire inflation pressure
by at least 0.2 bar.
i
TRAILER TOWING (FOR EUROPE)
Take the following precautions:
•If you don't use the correct
equipment and/or drive
improperly, you can lose con-
trol of the vehicle when you
are pulling a trailer. For exam-
ple, if the trailer is too heavy,
the braking performance may
be reduced. You and your pas-
sengers could be seriously or
fatally injured. Pull a trailer
only if you have followed all
the steps in this section.
•Before towing, make sure the
total trailer weight, GCW
(Gross Combination Weight),
GVW (Gross Vehicle Weight),
GAW (Gross Axle Weight ) and
trailer tongue load are all with-
in the limits.
WARNING

7-8
Maintenance
Owner maintenance schedule
When you stop for fuel:
•Check the engine oil level.
•Check coolant level in the engine
coolant reservoir.
•Check the windshield washer fluid
level.
•Check for low or under-inflated
tires.
While operating your vehicle:
•Note any changes in the sound of
the exhaust or any smell of exhaust
fumes in the vehicle.
•Check for vibrations in the steering
wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead position.
•Notice if your vehicle constantly
turns slightly or “pulls” to one side
when traveling on smooth, level
road.
•When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or
“hard-to-push” brake pedal.
•If any slipping or changes in the
operation of your transaxle occurs,
check the transaxle fluid level.
•Check the automatic transaxle
P (Park) function.
•Check the parking brake.
•Check for fluid leaks under your vehi-
cle (water dripping from the air con-
ditioning system during or after use
is normal).
At least monthly:
•Check coolant level in the engine
coolant reservoir.
•Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.
•Check the inflation pressures of all
tires including the spare for tires
that are worn, show uneven wear,
or are damaged.
•Check for loose wheel lug nuts.
Be careful when checking your
engine coolant level when the
engine is hot. This may result in
coolant being blown out of the
opening and cause serious
burns and other injuries.
WARNING

7-46
Maintenance
TIRES AND WHEELS
Tire care
For proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tire
inflation pressures and stay within
the load limits and weight distribution
recommended for your vehicle.
Recommended cold tire infla-
tion pressures
All tire pressures (including the
spare) should be checked when the
tires are cold. “Cold Tires” means the
vehicle has not been driven for at
least three hours or driven less than
1.6 km (1 mile).
Recommended pressures must be
maintained for the best ride, top vehi-
cle handling, and minimum tire wear.
For recommended inflation pressure
refer to “Tire and wheels” in section 8.
All specifications (sizes and pres-
sures) can be found on a label
attached to the vehicle.
Tire underinflation
Severe underinflation (70 kPa
(10 psi) or more) can lead to
severe heat build-up, causing
blowouts, tread separation and
other tire failures that can result
in the loss of vehicle control
leading to severe injury or
death. This risk is much higher
on hot days and when driving
for long periods at high speeds.
WARNING
OLF084007N

7-47
7
Maintenance
•Underinflation also results in
excessive wear, poor handling
and reduced fuel economy.
Wheel deformation also is
possible. Keep your tire pres-
sures at the proper levels. If a
tire frequently needs refilling,
we recommend that the sys-
tem be checked by an author-
ized HYUNDAI dealer.
•Overinflation produces a
harsh ride, excessive wear at
the center of the tire tread,
and a greater possibility of
damage from road hazards.
CAUTION
•Warm tires normally exceed
recommended cold tire pres-
sures by 28 to 41 kPa (4 to 6
psi). Do not release air from
warm tires to adjust the pres-
sure or the tires will be under-
inflated.
•Be sure to reinstall the tire
inflation valve caps. Without
the valve cap, dirt or moisture
could get into the valve core
and cause air leakage. If a
valve cap is missing, install a
new one as soon as possible.
CAUTION
Tire pressure
Always observe the following:
•Check tire pressure when the
tires are cold. (After vehicle
has been parked for at least
three hours or hasn't been driv-
en more than 1.6 km (1 mile)
since startup.)
•Check the pressure of your
spare tire each time you check
the pressure of other tires.
•Never overload your vehicle.
Be careful not to overload a
vehicle luggage rack if your
vehicle is equipped with one.
•Wo r n , o l d t i r e s c a n c a u s e
accidents. If your tread is
badly worn, or if your tires
have been damaged, replace
them.
CAUTION
Tire inflation
Overinflation or underinflation
can reduce tire life, adversely
affect vehicle handling, and
lead to sudden tire failure. This
could result in loss of vehicle
control and potential injury.
WARNING