Toyota Supra (2021) Owner Manual

For your 2021 Toyota Supra, Toyota recommends following the maintenance schedule outlined in your owner's manual, which typically includes services such as oil changes, tire rotations, and brake inspections. Generally, it is advised to perform an oil change every 10,000 miles or 12 months, whichever comes first, and to check the tire pressure and inspect the tires for wear every month. Additionally, inspect the brakes and fluid levels regularly and follow the specific intervals for major services like coolant and transmission fluid changes.

If the check engine light illuminates on your 2021 Toyota Supra's dashboard, it indicates that the vehicle's onboard diagnostics system has detected an issue. First, check for any obvious issues such as loose gas caps or low fluid levels. If the light remains on, consult your owner's manual for guidance and consider taking your vehicle to a certified Toyota technician or a qualified mechanic who can run a diagnostic test to determine the exact cause of the warning light.

It is recommended to check the tire pressure on your 2021 Toyota Supra at least once a month and before long trips. Proper tire pressure is crucial for safety, fuel efficiency, and tire longevity. The correct tire pressures can be found on the driver's side door jamb or in your owner's manual. Ensure that the tires are cold when checking the pressure, as driving can increase tire temperature and pressure.

The 2021 Toyota Supra is designed to run on premium unleaded gasoline with an octane rating of 91 or higher for optimal performance. While it may run on lower octane fuel, doing so can lead to reduced power and efficiency and may activate the check engine light. Always refer to your owner's manual for specific fuel recommendations and avoid using fuel with ethanol content greater than 10% to prevent potential engine issues.

To reset the maintenance light on your 2021 Toyota Supra, follow these steps: First, turn the ignition to the 'ON' position without starting the engine. Then, press the gas pedal three times within five seconds. After this, turn the ignition off and then back on to confirm that the maintenance light has been reset. If the light does not reset, refer to your owner's manual for further instructions or consult a Toyota dealer for assistance.