6
DO-IT-YOURSELF MAINTENANCE
8
REPLACING THE SPARK PLUGS
G060B01A-AAT
G060A01L
0.039 ~ 0.043 in.
(1.0 ~ 1.1 mm )
The spark plugs should be changed at the
intervals specified in the vehicle maintenance
schedule in section 5, or whenever engine per-
formance indicates they should be changed.
Symptoms that suggest poor spark plug perfor-
mance include engine misfiring under load, loss
of fuel economy, poor acceleration, etc. When
spark plugs are replaced, always use spark
plugs recommended by Hyundai. The use of
other spark plugs can result in loss of perfor-
mance, radio interference or engine damage.
NOTE:
When replacing the spark plugs, genuine
Hyundai replacement parts are recom-
mended.
G060C01S-GAT
Changing the Spark Plugs
You will find it easier to change spark plugs if the
engine is cold. Always change one spark plug at
a time. This helps avoid getting the wires mixed
up.
G060C01A-D
1. Remove the center cover on the engine
rocker cover.
2. Using a clean cloth, remove any dirt that has
accumulated around the base of the spark
plug so it cannot fall into the cylinder when
the spark plug is removed.
Recommended Spark Plugs:
CHAMPION : RC10YC4
NGK : BKR5ES-11
!
WARNING:
The cooling fan is controlled by engine cool-
ant temperature and may sometimes operate
even when the engine is not running. Use
extreme caution when working near the
blades of the cooling fan so that you are not
injured by a rotating fan blade. As the engine
coolant temperature decreases, the fan will
automatically shut off. This is a normal con-
dition.
Summary of Contents for 2004 Accent
Page 1: ...2004 ...
Page 8: ...B250A01A AAT B250A01A 1 INSTRUMENTSANDCONTROLS ...
Page 179: ...6 DO IT YOURSELF MAINTENANCE 30 2 Replace with a new bulb HLC5020 ...
Page 184: ...EMISSION CONTROL SYSTEMS 7 Emission Control System 7 2 Catalytic Converter 7 3 7 ...
Page 196: ...Measurement 9 2 Engine 9 3 Lubrication Chart 9 4 VEHICLE SPECIFICATIONS 9 9 ...
Page 200: ...INDEX 10 10 ...