what weight of oil is used and what oil filter. I have a 3/2 TL Type S V6.
Oil Change on 2003 Acura TL
The owners manual from the Honda link (from your other question) shows 5W-20. I'm not sure which oil filter your TL needs but I like to either use an OEM (Acura) filter or a good one from NAPA (I have a Napa Gold on my new Civic). It is mostly because I forgot to get one from Honda parts for my last oil change but they are good filters. If you walk into your Acura parts department, the counter people will help you get the right filter and drain plug washer (seal). The washer is usually only a dollar