by mistake, I have been driven my new 2010 corolla (autotransmission) for over 800 miles (mostly on highway) with shift in gear 3 instead of in "D" , did it will damage the engine or just burn more engine oil? Thanks !

by mistake, I have been driven my new 2010 corolla (autotransmission) for over 800 miles (mostly on highway) with shift in gear 3 instead of in "D" , did it will damage the engine or just burn more engine oil? Thanks !

It will rev higher than it would if in the proper gear and will really drop the fuel mileage.

If the engine never overheated there shouldn't be a problem.

Did you press the lock out button on the side of the shifter?

I've done that a couple of times but I heard the engine over revving and checked the tach and found it way high. Pressed the button again and voila! back to normal.

A light comes on the dash when the OD is locked out but it's taking me awhile to get used to this Matrix I bought.

Thanks for your explanation. it make me less worry I didn't even know there is overdrive lockout button in 2010 corolla, I will check the manual tomorrow.


It will rev higher than it would if in the proper gear and will really drop the fuel mileage.

If the engine never overheated there shouldn't be a problem.

Did you press the lock out button on the side of the shifter?

I've done that a couple of times but I heard the engine over revving and checked the tach and found it way high. Pressed the button again and voila! back to normal.

A light comes on the dash when the OD is locked out but it's taking me awhile to get used to this Matrix I bought.