Im still in the cleaning phases in both Tacoma and Jetta. Im going to use GTX 5W30 for the rinse phase as well....anyway once im done is The new Moble One 0W30 ok to use along with a maintence dose? Thanks.
I was wondering the same. I am about to switch my wifes vehicle over to Amsoil so I can get by with just one OC per year. I will be doing that later this summer after I finish her clean and rinse cycles.
Will the maintenance dose work with Amsoil or will it be competeing chemistry? Will it last for a full year?