Wats the best motor oil for a 94 toyota camry with

It's depend on the weather condition of your area and is your motor a leaker.

10W40 should be fine,if you are live in above freezing area

10W30 for colder climate

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15w-40 if your motor has a small leak AND drive in above freezing area.

Climate has as much to do with your choice of motor oil as the amount of miles on the engine. If you live in a cold climate and your winter temps are often below freezing, you'll want to go with a lighter oil that will circulate better in the cold temperatures. Conversely, in a hot climate, a heavier oil that won't break down in viscosity would be a good choice. As far as the mileage goes, most oils are about the same and as long as you change your oil often, whatever oil you choose based on climate should suit you and the car well. I hope this clarifies your question. Best of luck!
Greg

YOU CAN BUY HALVOLINE HIGH MILEAGE OIL 10W 30 ITS FOR ENGINES 75000 MILES OR HIGHER MILES.

15w40