5W-30
Take it to a Toyota dealership
Take out the glove box compartment. You'll see it.
3.2 quarts
2 gallons
I think that was the same problem as I had. If your Corolla is under 120K this problem will be covered. Just take it to your closest Toyota dealer and they should replace the ECU for you at no charge.
Go to your local garage and ask. Ask how much the brakes are and ask how much the labor will cost. Also see how long it will take.
Take it to a Toyota workshop
3.0 US quarts/3.2 liters
take it to a garage
325 miles
I just checked with the local Advanced Auto in town and they said it takes 18 ounces of freon and 4.5 ounces of oil.