[libis22]

I have a new to me 2017 Camaro ZL1 6MT which used 6.5 quarts (10W40 Mobil1 Supercar) of oil for 3319 miles I drove it- that's a quart for every 510 miles.. Car has 17552 miles now and I bought it from Carmax and I bought maxcare as well. I took it to Carmax under their 90 day warranty and both time they were like it is normal. I really didn't calculate the amount until recently and now I know it's an issue and may why the previous owner sold it to Carmax. I drive it most of the time around 2 to 4k RPM and haven't taken it to track, drag strip etc. So a mix of city plus spirited in 50% sport 20% track and 30% Touring... Car is 100% stock what I can see.. no clue about internals but I highly doubt it is touched..

I asked a local Chevy dealer and they told me they can do an oil consumption test. The person I talked said they would document the oil levels every 1000 miles. He also said to tow it to the dealership if oil light comes on and don't add oil as they want to document every additions.

Can someone shed some lights on their oil consumption tests and how it went? If they find it is not normal, do they fix it or replace the engine?