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 2019-2026 Owners Manual: Apple CarPlay/ Android Auto

Apple CarPlay allows some applications, such as Map, Phone, and Music, to be used on the system. When an Apple CarPlay connection is established, Apple CarPlay compatible applications will be displayed on the system display. Compatible devices Apple iPhone (iOS Ver...

Toyota Corolla 2019-2026 Owners Manual: Riding with children

Observe the following precautions when children are in the vehicle. Use a child restraint system appropriate for the child, until the child becomes large enough to properly wear the vehicle’s seat belt. It is recommended that children sit in the rear seats to avoid accidental contact with the shift lever, wiper switch, etc...