engine overheat Hyundai Grandeur 2004 User Guide

EMISSION CONTROL SYSTEMS 7- 3
WARNING:
o Use unleaded fuel only.
o Maintain the engine in good operating condition. Extremelyhigh catalytic converter tempera- tures can result from improper operation of the electrical, igni-tion or multiport electronic fuel injection.
o If your engine stalls, pings, knocks, or is hard to start, haveyour Hyundai dealer inspect and repair the problem as soon as possible.
o Avoid driving with a very low fuel level. Running out of gaso-line may cause the engine to misfire and result in damage tothe catalytic 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 con- verter to overheat and create a fire hazard.
H020A01A-AAT
CATALYTIC CONVERTER
HXGS509
All Hyundai vehicles are equippedwith a monolith type three-way cata-lytic converter to reduce the carbon monoxide, hydrocarbons and nitro- gen oxides contained in the exhaustgas. Exhaust gases passing through the catalytic converter may cause it to operate at a very high temperature.The introduction of large amounts of unburned gasoline into the exhaust may cause the catalytic converter tooverheat and create a fire hazard. This risk may be reduced by observ- ing the following:
Catalytic Converter o Do not touch the catalytic con-
verter or any other part of the exhaust system while the cata-lytic converter is hot. Shut off the engine, wait for at least one hour before touching the cata-lytic converter or any other part of the exhaust system.
o Remember that your Hyundai dealer is your best source of assistance.
o Do not stop your Hyundai over any combustible material suchas grass, paper, leaves or rags.These materials might contact the hot catalytic converter and a fire might result.
!

INDEX 10- 3
D Defrosting / Defogging .............................................. 1-85
Door Door locks ................................................................ 1-6
Door courtesy light ................................................. 1-73
Locking and unlocking front doors with a key ......... 1-6
Drink Holder .............................................................. 1-58
Drive Belts ...................................................... 6-18, 6-21
Driving Economical driving ..................................... 2-14 ~ 2-15 Smooth cornering ................................................... 2-15
Winter driving ......................................................... 2-16
EEmission Control System ................................. 7-1 ~ 7-3
Engine
Before starting the engine ....................................... 2-3
Compartment ................................................... 6-1~6-3
Coolant ......................................................... 6-8 ~ 6-10
Coolant temperature gauge ................................... 1-47
If the engine overheats ............................................ 3-4
Number .................................................................... 8-2
Oil ............................................................................. 6-6
Starting ..................................................................... 2-4
Engine Exhaust Can Be Dangerous ........................... 2-2F
Fan Speed Control .......................................... 1-81, 1-90 Fog Light
Front ....................................................................... 1-49
Rear ........................................................... 1-49 ~ 1-50
Front Seats
Adjustable front seats ............................................ 1-11
Adjustable headrest s .............................................. 1-13
Adjusting seat forward and rearward ......... 1-11 ~ 1-12 Adjusting seatback angle .......................................1-12
Lumbar support control .................. ........................ 1-13
Seat cushion height adjustment............................ 1-14
Seat warmer ........................................................... 1-17
Fuel
Capacity ................................................................... 9-2
Gauge .................................................................... 1-47
recommendations ..................................................... 1-2
Fuel Filler Lid
Remote release ...................................................... 1-69
Manual ................................................................... 1-70
Fuses ............................................................ 6-21 ~ 6-22 G General Checks .......................................................... 6-5
Glove Box ................................................................. 1-63