Hi, I bought my camry new from the dealership. The only problem I had its that at 70k miles started burning oil a lot, I brough the car to service dep and they told me that is a had gusket, and they fixed cause was under warranty, but the car still burned oil as much as the beginning. I brough back to Toyota and they were saying that the car is to old that's y is burning this much oil. I stop dealing with Toyota service dep. My camry now has 190k still runs good, it doesn't have the same pick up as it used to but still runs good. At 7 years I have changed tires twice, 2 batteries, struts once, a radiator, a lot of adding oil, and oil changes every 5k miles. my new car would be a camry again
Consider putting in regular synthetic blend oil (5w-20, I believe), because I had the same issue with my car when I put the full synthetic (0w-20) oil. I now have 200k+ miles, and I would recommend trying that. This way, you'll save money and your car won't burn as much oil, either.