[SoCo Lime]

anyone switch to 10W-30 oil for the summer?

i have always used 5W in the winter and 10W in the summer

 

[cvenom2122]

I let saturn change oil what ever they use

 

[urbanmonkeygod04]

I switched over to 10w-30 in my Vibe for the summer. the 10 is the lowest viscosity; in the summer, it's not going to get nearly as cold so you won't have a problem but as long as it ENDS in the same number (30 in this case) and you switch it back to 5w-30 for the winter, you'll be A-ok.