Honda Accord Sedan 2021 Navigation Manual
![Honda Accord Sedan 2021 manual cover](/images/c1eabd2b0c6fa7eeef1d5832/thumbs/thumb175x175.webp)
To reset the maintenance minder, turn the ignition to the ON position without starting the engine. Use the steering wheel controls to navigate to the 'Maintenance Minder' screen. Press and hold the 'Select/Reset' button until the system resets.
Honda recommends using 0W-20 synthetic oil for the 2021 Accord Sedan for optimal performance and fuel efficiency.
To improve fuel efficiency, ensure regular maintenance, maintain proper tire pressure, use cruise control on highways, and avoid rapid acceleration and excessive idling.
If the key fob battery is low, you can replace it by removing the physical key from the fob, prying open the fob using a small screwdriver, and replacing the old battery with a new CR2032 battery.
To connect your smartphone, enable Bluetooth on your phone, go to the 'Settings' menu on the Accord's infotainment screen, select 'Bluetooth', and then 'Add Bluetooth Device'. Follow the prompts to pair your phone.
The recommended tire pressure for the 2021 Honda Accord Sedan is typically 32 psi for both front and rear tires. Check the driver’s side door jamb for exact specifications.
To replace the cabin air filter, open the glove box, remove the stop arm, and release the glove box from its hinges. Locate the filter cover, unclip it, and replace the old filter with a new one. Reassemble in reverse order.
Rattling noises can be caused by loose components or debris in the exhaust system, suspension issues, or items in the glove box or trunk. It’s best to have a professional diagnose the issue if it persists.
Honda Sensing includes features like Adaptive Cruise Control and Lane Keeping Assist. Activate these through the steering wheel buttons and adjust their settings via the infotainment system under the 'Driver Assist System Setup' menu.
Follow the maintenance schedule in the owner’s manual, which typically includes oil changes every 7,500-10,000 miles, tire rotation every 5,000-7,500 miles, and brake inspections annually or as needed.