04 TL spark plug change writeup
My TL has 103k miles on it and I noticed in the last month that it has a rough idle when first started. I gets smoother after the engine warms up. I thought I changed the plugs out but after reviewing my paperwork I found that I hadn't done that yet. Sooooo time for new plugs! I bought the NGK Iridiums at Kragens for $9.99 each plus some anti-seize. Yes I know they are expensive but I didn't have time to shop around and the store is like a block from my house so.