Legend Sedan V6-2494cc 2.5L SOHC FI (1987)
3. Replace the plug if the center electrode is rounded as shown.
Spark Plug:
BCPR6E-11 (NGK), Q2OPR-U11 (ND)
BCPR6EY-11 (NGK), BCPR6EY-N11 (NGK)
(for all normal driving)
BCPR7E-11 (NGK), Q22PR-U11 (ND)
BCPR7EY-11 (NGK), BCPR7EY-N11 (NGK)
(for hot climates or continuous high speed driving)
BCPR5E-11 (NGK), Q16PR-U11 (ND)
BCPR5EY-11 (NGK), BCPR5EY-N1 1 (NGK)
(for cold climates)
4. Adjust the gap with a suitable gapping tool.
Electrode Gap: 1.0 - 1.1 mm (0.039 - 0.043 in)
5. Screw the plugs into the cylinder head finger tight, then torque them to 22 N-m (2.2 kg-m, 16 lb-ft).
NOTE: Apply a small quantity of anti-seize cormpound to the plug threads before installing.
