catalytic converter HYUNDAI I20 2017 Owners Manual


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N
N OTICE indicates a situation which,
if not avoided, could result in vehicle
damage.
Petrol engine
Unleaded
Your new vehicle is designed to use
only unleaded fuel having an Octane
Rating of RON (Research Octane
Number) 91 / AKI (Anti-Knock Index)
87 or higher.
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
Leaded (if equipped)
For some countries, your vehicle is
designed to use leaded petrol.
When you are going to use leaded
petrol, we recommend that you ask
an authorized HYUNDAI dealer
whether leaded petrol in your vehicle
is available or not.
Octane Rating of leaded petrol is
same with unleaded one.
NOTICE
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimental to
the catalytic converter and will
damage the engine control sys-
tem’s oxygen sensor and affect
emission control.
Never add any fuel system clean-
ing agents to the fuel tank other
than what has been specified (We
recommend that you consult an
authorized HYUNDAI dealer for
details.)
CAUTION
CAUTION indicates a hazardous
situation which, if not avoided,
could result in minor or moderate
injury.
CAUTION
 

€Do not "top off" after the nozzle
automatically shuts off when
refueling.
€Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an acci-
dent.
WARNING

• Throttle Body
• Intake Manifold
• Idle Speed Control Actuator
3.4 Ignition System • H.T. Cable Set
• Ignition Coil
• Power Transistor
• Distributor and internal parts
3.5 Evaporative Emission Control System
• Vapour Storage Canister
• Fuel Tank
• Fuel Filler Tube and Fuel fillerCap
• Purge Control Solenoid Valve
• Canister Close Valve
3.6 PCV System • PCV Valve.
• PCV Hoses
• Oil Filler Cap
3.7 Catalytic Converter System • Exhaust Manifold
• Exhaust Pipe Assembly
• Catalytic Converter
3.8 Exhaust Gas Recirculation (EGR) System (Diesel Engines)
• EGR Control System
3.9 Miscellaneous items used in above Systems • Vacuum hoses\b clamps\b fit
tings\b tubing or mounting hard
ware used with the above sys
tems. Valves\b Switches and
Solenoids.
4. What is not covered
This Emission Warranty shall not apply to:
o Normal maintenance ser vices including without limitation\b
engine tuning\b oil/fluid changes\b
filters replenishment\b etc.
o Replacement of parts as a result of normal wear and tear such as
spark plugs\b filters\b etc.
o The vehicle reported without valid ‘Pollution Under Control’ certifi
cate for the period immediately
preceding the test during which
the failure is discovered.
o The vehicle which has been run on adulterated fuel or lubricant or
fuel/lubricants other than those
specified by HMIL.
o Damage or failure resulting from: vNegligence of proper mainte
nance as required in this
Owner’s Manual and Service Booklet.
v Misuse\b abuse\b accident\b theft\b
flooding or fire.
v Use of improper or insufficient
fuel\b fluids or lubricants.
v Any repair carried out other
than by Hyundai Authorized
Dealer/ Service Centre.
v Use of par ts other than
Hyundai Genuine Parts.
v Any device and/or accessories
not supplied by HMIL.
v Modifications\b alterations\b
tampering or improper repair.
v Parts used in applications for
which they were not designed
or not approved by HMIL.
v Any penalties that may be
charged by statutory authori
ties on account of failure to
comply with the Inuse emis
sion standards.
v The vehicle in which the
odometer has been tampered
with\b changed or been discon
nected.
o Any consequential repairs or replacement of parts which may
be found necessary to establish
compliance to Inuse emission
Hyundai Warran\fy Po\bicy
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AA void driving with a very low fuel
level. Running out of fuel could
cause the engine to misfire damag-
ing the catalytic converter.
OdometerThe odometer indicates the total dis-
tance that the vehicle has been driv-
en and should be used to determine
when periodic maintenance should
be performed.
- Odometer range : 0 ~ 1599999 kilo- meters or 999999 miles.
Information
It is forbidden to alter the odometer of
all vehicles with the intent to change
the mileage registered on the odome-
ter. The alteration may void your war-
ranty coverage.i
NOTICEFuel Gauge
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addi-
tional fuel as soon as possible
after the warning light comes on or
when the gauge indicator comes
close to the “E (Empty)” level.
WARNING
OIB044116OIB044115
■Ty p e A■Ty p e B , C

EEngine Oil PressureWarning LightThis warning light illuminates:• Once you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It remains on until the engine isstarted.
• When the engine oil pressure is low.If the engine oil pressure is low:1.Drive carefully to the nearest safelocation and stop your vehicle.
2.Turn the engine off and check the engine oil level (For more details,
refer to “Engine Oil” in chapter 7). If
the level is low, add oil as required.
If the warning light remains on after
adding oil or if oil is not available,
we recommend that you have the
vehicle inspected by an authorized
HYUNDAI dealer as soon as possi-
ble.
- Engine Oil Pressure Warning Light
• If the engine does not stop imme- diately 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 serious engine
damage or malfunction. In this
case,
1. Stop the vehicle as soon as it is safe to do so.
2. Turn off the en gine 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 author-
ized HYUNDAI dealer.
Low Fuel Level WarningLightThis 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 “E (Empty)” can cause the
engine to misfire and damage the
catalytic converter (if equipped).
NOTICE
NOTICE
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$#!!" !If the engine doesn't turn over or
turns over slowly • Be sure the shift lever is in N
(Neutral) or P (Park) if it is a
Continuously Variable Transaxle
vehicle. The engine starts only
when the shift lever is in N
(Neutral) or P (Park).
• Check the battery connections to be sure they are clean and tight.
• Turn on the interior light. If the light dims or goes out when you operate
the starter, the battery is drained.
Do not push or pull the vehicle to
start it. This could cause damage to
your vehicle. See instructions for "Jump Starting"
provided in this chapter.
If the engine turns over normally but doesn't start • Check the fuel level and add fuel if
necessary.
If the engine still does not start, we
recommend that you call an author-
ized HYUNDAI dealer for assistance.
!$#'#"'"' %'$%'&&&%Push or pull starting the vehicle
may cause the catalytic converter
to overload which can lead to
damage to the emission control
system.
WARNING

1.1(
,204/3424-3
OOperating precautions for catalytic
converters (if equipped)
Your vehicle is equipped with a cat-
alytic converter emission control
device.
Therefore, the following precautions
must be observed:
• Use only UNLEADED FUEL for
Petrol engine.
• Do not operate the vehicle when there are signs of engine malfunc-
tion, such as misfire or a noticeable
loss of performance.
• Do not misuse or abuse the engine. Examples of misuse are
coasting with the ignition off and
descending steep grades in gear
with the ignition off.
• Do not operate the engine at high idle speed for extended periods (5
minutes or more).
• Do not modify or tamper with any part of the engine or emission con-
trol system. All inspections and
adjustments must be made by an
authorized HYUNDAI dealer. • Avoid driving with a extremely low
fuel level. Running out of fuel could
cause the engine to misfire, dam-
aging the catalytic converter.
Failure to observe these precautions
could result in damage to the catalyt-
ic converter and to your vehicle.
Additionally, such actions could void
your warranties.
Fire•
A hot exhaust system can ignite
flammable items under your
vehicle. Do not park, idle, or
drive the veh icle over or near
flammable objects, such as
grass, vegetation, paper,
leaves, etc.
•
The exhaust system and catalyt-
ic system are very hot while the
engine is running or immediate-
ly afte r the engine is turned off.
Keep away from the exhaust
system and catalytic, you may
get burned. Also, do not remove
the heat sink around the
exhaust system, do not seal the
bottom of the vehicle or do not
coa t the vehicle for corrosion
control. It may present a fire risk
under certain conditions.
WARNING