Specifications - Honda 2003 Accord Sedan Owner's Manual

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Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.
9. Install the ignition coil into the
hole.
10. Connect the wire connector to the
ignition coil. Make sure it locks in
place.
11. Push the ignition coil down all the
way. Install the bolt.
12. Repeat this procedure for the
other three spark plugs.
13. Reinstall the coil cover, and
tighten the four nuts.
Spark Plugs (4-cylinder Models), Spark Plugs (6-cylinder Models)

Specifications:

NGK:
DENSO:
On some models
NGK:
DENSO:
IZFR6K-11
SKJ20DR-M11
IZFR6K-13
SKJ20DR-M13
Spark Plugs (6-cylinder Models)
The spark plugs in your car are a
special iridium-tipped design for
longer life. The spark plugs should
be replaced according to the distance
recommendation in the maintenance
schedule.
Maintenance
CONTINUED
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