What oil type(5w30 or 10w30) should i put for my car that has 42k miles & live in a mild to hot tempreture?

I would put the grade recommended for your car...usually that is 10w30 weight.





5w30 oil is usually recommended for colder climates, since it is slightly thinner...





It should be in your owners manual, under specifications.What oil type(5w30 or 10w30) should i put for my car that has 42k miles %26amp; live in a mild to hot tempreture?
Any one will be okay for your new car. If you are worry check your car manual for the recommended grade.What oil type(5w30 or 10w30) should i put for my car that has 42k miles %26amp; live in a mild to hot tempreture?
either one should work just fine... just be sure to change it every 3000 miles...
10w 30 but check your owners manual.
10w30 when its hot to give your car adequate lubrication and 5w30 when its cold below 40 consistently.......
10w30.
it really depends on what kind of car you have but 5w30 would be best for most cars, better fuel economy and better flow on cold starts. some cars require 5w20, late model ford, honda and mazda. 5w30 covers all temps between the polar caps.
use 10w30.thats what i use and i dont have any trouble.its a all season motor oil.