Operation CHARM: Car repair manuals for everyone.

Spark Plug







SPARK PLUGS






3.7L

TORQUE 27 Nm (20 Ft. Lbs)

4.7L

New plugs 27 +/- 3 Nm (20 Ft. Lbs.)

Used plugs 22 +/- 3 Nm (16 Ft. Lbs)