Toyota Corolla: Maintenance and care / Do-it-yourself maintenance

Emission inspection and maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system...

Do-it-yourself service precautions

If you perform maintenance by yourself, be sure to follow the correct procedure as given in these sections. Maintenance WARNING The engine compartment contains many mechanisms and fluids that may move suddenly, become hot, or become electrically energized...

Other information:

Toyota Corolla 2019-2025 Owners Manual: “Setup” screen

“Setup” screen Press the “MENU” button, then select “Setup” to display the “Setup” screen. The items shown on the “Setup” screen can be set. A - Select to change the selected language, operation sound settings, etc. B - Select to set Bluetooth® device and Bluetooth® system settings...

Toyota Corolla 2019-2025 Owners Manual: Front seats

Adjustment procedure ► Manual seat A - Seat position adjustment lever B - Seatback angle adjustment lever C - Vertical height adjustment lever (driver’s side only) D - Lumbar support adjustment switch* (driver’s side only) ► Power seat (driver’s side only) A - Seat position adjustment switch B - Seatback angle adjustment switch C - Seat cushion (front) angle adjustment switch D - Verti..