catalytic converter Hyundai H-100 Truck 2010 Owner's Manuals

1FEATURES OF YOUR HYUNDAI
28
B260L02HP-GAT Door Ajar Warning Light and Chime (If Installed)
The door ajar warning light warns you that a door is not completely closed andthe chime warns you that the key is in the ignition switch. NOTE : The warning chime only sounds whenever the key is in the ignitionswitch and the driver's side front door is open simultaneously. The chime sounds until the key is re-moved from the ignition switch or the driver's side front door is closed. B260M01A-AAT Low Fuel Level Warning Light
The low fuel level warning light comes on when the fuel tank is approachingempty. When it comes on, you should add fuel as soon as possible. Driving with the fuel level warning light on orwith the fuel level below "E" can cause the engine to misfire and damage the catalytic converter.
B260N01HR-GAT Malfunction Indicator Light (If Installed)
The MIL(Malfunction Indicator Light) illuminates when there are the malfunc-tions in main sensors(such as pedal sensor, booster sensor, etc.) or FIP(Fuel Injection Pump) during driving.This light will illuminate when the igni- tion key is turned from the "OFF" posi- tion to the "ON" position, and will go outafter the engine starts. If it illuminates while driving, or does not illuminate when the ignition key is turned from the"OFF" position to the "ON" position, take your car to your nearest authorized Hyundai dealer and have the systemchecked. B260E01HP-GAT Seat Belt Warning Light
The seat belt warning light blinks for about 6 seconds when the ignition keyis turned from the "OFF" position to "ON" or "START".B265C01HR-GAT Diesel Preheat Indicator Light
The indicator light illuminates amber when the ignition switch is placed at the"ON" position. The engine can be started after the preheat indicator light goes off. The illuminating time varies with thewater temperature.
NOTE: If the engine were not started within 2 seconds after the preheating is completed, turn the ignition key oncemore to the "LOCK" position during 10 seconds, and then to the "ON" position, in order to preheat again.
Illuminating time (sec)22.5 8 6
0.5 0
Water temperature
(°C)
Below -30 -20-15
60 80

Emission Control System ............................................ 7-2
Catalytic Converter ...................................................... 7-2
EGR System ................................................................ 7-3
7
EMISSION CONTROL SYSTEM
7

7EMISSION CONTROL SYSTEMS
2
H020D03HR-GAT
(If Installed)
EMISSION CONTROL SYSTEM
H010A01HR-GAT
(If Installed)
Your Hyundai is equipped with an
emission control system to meet all requirements of the Emission prohibi- tion rules of your province.
In order to assure the proper function
of the emission control systems, it is recommended that you have your car inspected and maintained by an au-thorized Hyundai dealer in accordance with the maintenance schedule in this manual. H010D01A-AAT
Exhaust Emission Control System
The exhaust emission control system is a highly effective system which controls exhaust emission while main- taining good vehicle performance. CATALYTIC CONVERTER
Hyundai vehicle is equipped with oxi-
dation type catalytic converter to re-duce the carbon monoxide, hydrocar-bons and particulates contained in the exhaust gas. H020A01HR
Catalytic Converter

7
EMISSION CONTROL SYSTEMS
3EGR SYSTEM
!
H020C01HR-GAT (If Installed) This system helps control oxides of nitrogen by recirculating a part of the exhaust gas into the engine, there by reducing cylinder combustion tem-perature.The EGR system helps reduce Nox(Oxides of Nitrogen) emission gas- ses.
WARNING:
o Use diesel only.
o Maintain the engine in good operating condition. Extremely high catalytic converter tempera-tures can result from improper operation of the electrical, igni- tion or electronic fuel injection.
o If your engine stalls, pings, or is hard to start, have your Hyundaidealer inspect and repair theproblem as soon as possible.
o Avoid driving with a very low
fuel level. Running out of diesel may cause the engine to stop and result in damage to the cata-lytic converter.
o Avoid idling the engine for peri- ods longer than 10 minutes.
o The vehicle should not be pushed or pulled to get started.This may cause the catalytic converter to overheat and cre- ate a fire hazard. o Do not touch the catalytic con-
verter or any other part of theexhaust system while the cata- lytic converter is hot. Shut off the engine, wait for at least onehour before touching the cata- lytic converter or any other part of the exhaust system.
o Remember that your Hyundai dealer is your best source ofassistance.
o Do not park, idle or drive your
vehicle over any combustible ma- terial such as grass, paper, leaves or rags. These materials mightcontact the hot catalytic converter and a fire might result.