L Larry New member Jun 8, 2005 #1 What viscosity oil are you using in your new 4Runner. I'm using 5w-30 synthetic and thinking about using 5w-40 during the hot summer months in Southern California and Arizona.
What viscosity oil are you using in your new 4Runner. I'm using 5w-30 synthetic and thinking about using 5w-40 during the hot summer months in Southern California and Arizona.
P PROZAC New member Jun 10, 2005 #4 I did purchase 7 quarts of Mobile 1's Truck & SUV Fully Synthetic 5w40 which I intend to run year round.
I did purchase 7 quarts of Mobile 1's Truck & SUV Fully Synthetic 5w40 which I intend to run year round.
