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DO-IT-YOURSELF MAINTENANCE
6- 11
G060B03L-GAT
Replacing the Spark Plugs
The spark plugs should be changed
at the intervals specified in the ve-
hicle maintenance schedule in Sec-
tion 5 or whenever engine perfor-
mance indicates they should be
changed. Symptoms that suggest poor
spark plug performance include en-
gine misfiring under load, loss of fuel
economy, poor acceleration, etc.
When spark plugs are replaced, al-
ways 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:
o When replacing the spark plug,
Genuine Hyundai Replacement
Parts are recommended.
Recommended Spark Plugs:
NOTE:
Do not clean or regap platinum-
tipped spark plugs.
o Spark plugs should be tightened
firmly. Overtightening can dam-
age the threads in the aluminum
cylinder head. Also, leaving
them too loose can cause the
spark plug to get very hot and
posibly result in damage to the
engine.
o It is recommended that the spark
plug should be changed by an
authorized Hyundai dealer.
!
3.5L/3.0L
2.5L
3.5L/3.0L
2.5L
Type
RC10PYP4(CHAMPION)
RC10PYPB4(CHAMPION)
PFR5N-11(NGK)
RC10PYPB4(CHAMPION)
PFR5N-11(NGK)
RC10YC4(CHAMPION)
BKR5ES(NGK)
Remark
Un-
leaded
Leaded
WARNING:
It is recommended that the engine
be cool or cold when changing the
spark plugs. If the engine is hot,
you could burn yourself on the
insulated connector, the spark plug
or the engine itself.
G070A02Y-AAT
CHANGING THE AIR CLEANER
FILTER
HXG720J