5W20. I would choose a good-quality synthetic - Mobil 1, probably.
The 2006 Honda Accord has a 5-speed manual.
The 2006 Honda Accord runs on regular unleaded.
5W30 any major brand.
i also have a 1987 Honda accord lxi 5spd. It takes regular 10w-30 motor and it takes about 2 quarts
The 2001 Honda Accord has a 5-speed manual.
The 2011 Honda Accord has a 5-speed manual.
The 2012 Honda Accord has a 5-speed manual.
The 2014 Honda Accord has a 6-speed manual.
The 2010 Honda Accord has a 5-speed manual.
The 2007 Honda Accord has a 5-speed manual.
The 2004 Honda Accord has a 5-speed manual.
The 2003 Honda Accord has a 5-speed manual.