TL V6-3.2L (2004)
3. Replace the plug at the specified interval or if the center electrode is rounded (A). Use only the spark plugs as listed.
4. Apply a small quantity of anti-seize compound to the plug threads and screw the plugs into the cylinder head finger-tight. Then torque them to 18
Nm (1.8 kg.fm, 13 lbf.ft).