Honda 2003 Accord Owner's Manual page 297

6. Put the new spark plug into the
socket, then screw it into the hole.
Screw it in by hand so you do not
crossthread it.
7. Torque the spark plug. (If you do
not have a torque wrench, tighten
the spark plug two-thirds of a turn
after it contacts the cylinder head.)
Tightening torque:
13 lbf·ft (18 N·m , 1.8 kgf·m)
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.
8. Install the ignition coil. Reinstall
the hexagon socket head cap bolt.
Spark Plugs (6-cylinder Models)
9. Push the wire connector onto the
ignition coil. Make sure it locks in
place.
10. Repeat this procedure for the
other five spark plugs.
11. Reinstall the cover on the front
cylinder bank while putting its
mounting clip in the hole on the
passenger's side. Secure the cover
by turning the heads of the two
holding clips one-quarter turn
clockwise with a flat-tipped
screwdriver.
Specifications:
NGK: IZFR6K-11
DENSO: SKJ20DR-M11
293
Maintenance