4.4 quarts - start off by adding 4 quarts, then top off as needed. It's better to start off with too little oil than too much.
The owner's manual of my early 2008 Mazda 3 s 2.3 liter says that it holds 4.5 U.S. Quarts of oil.
5qt
According to Mazda 3's own specs, the car has zero towing capacity. That is, Mazda does not recommend towing anything. Compare this with the Toyota Corolla, which has a 1500 pound capacity.
CH9641
Some sources say you will need 4.6 quarts. Hope this helps.
it takes 3 and a half quarts
4.5 qt w/filter change, 4.1 qt w/o
Reset the change oil light on Mazda 3
3 litres if you're not changing the filter , 3.5 litres if you are
14.5 gallons
I have found the best directions ever for changing oil in both Mazda 3 2.0 and 2.3 models. Follow directions on this site (http://mazda3revolution.com/how-to-guides/how-to-change-oil-mazda-3-23-20/).
The 2007 Mazda MAZDA6 has a 3 yr./ 36000 mi. basic warranty.