Q: Oil Changes

asked by on April 23, 2016

I purchased this Camry 2 months ago with 186 k miles. I am using it as a commercial courier vehicle. I drive 460 miles per day - 6 days a week. All interstate driving. I'm changing the oil every 5 k miles with the recommended 5W-30. Since I'm putting 10 k miles per month on the vehicle, should I switch to a synthetic oil? Thanks.

My car has 214000 miles.
My car has an automatic transmission.

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