Looking for advice for an oil weight and brand for three of my vehicles.
Here is my fleet:
1994 Toyota Corolla, 1.8, 95,000 miles, spec 10w-30, running Mobil 1 0w-30
2007 Toyota Solara 3.3, 131,000 miles, spec 5w-30, running Mobil 1 0w-30
2009 Honda Odyssey 3.5 107,000 miles spec 5w-20...