Spark Plugs - Acura Legend 1991 Owner's Manual

Acura legend 1991
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2. Disconnect the wire connector
from the spark plug cap by push-
ing on the lock tab and pulling on
the connector. Pull on the plastic
connector, not the wires.
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3. Use a wrench to remove the two
bolts holding the spark plug cap.
Remove the spark plug cap by
pulling it straight out.
4. Remove the spark plug, using a
5/8 in. spark plug socket.
5. Set the gap on the new spark plug
to 0.04 in (1.1 mm) with wire type
spark plug gapping tool. Do not
use a blade-type feeler gauge.

Spark Plugs

6. Put the new spark plug into the
socket, then thread it into the hole.
Screw it in by hand so you do not
crossthread it
Maintenance
CONTINUED

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