Mazda MX-5 Miata 2021 Scheduled Maintenance Manual
![Mazda MX-5 Miata 2021 manual cover](/images/c24dfa799936bd377cbd5864/thumbs/thumb175x175.webp)
To connect your smartphone, enable Bluetooth on your device, then access the Mazda Connect system. Navigate to 'Settings' > 'Connectivity Settings' > 'Bluetooth'. Select 'Add New Device' and follow the prompts on both your phone and the vehicle's display to pair the devices.
The recommended maintenance schedule includes an oil and filter change every 7,500 miles or 12 months, tire rotation every 7,500 miles, and a comprehensive inspection every 15,000 miles. Refer to your owner's manual for a detailed schedule.
If the TPMS warning light illuminates, first check the tire pressures and inflate them to the recommended levels. If the light remains on, drive for a short distance to allow the system to recalibrate. Consult your owner's manual or a professional if the issue persists.
Use a soft brush and a mild car shampoo diluted in water to clean the convertible top. Avoid harsh chemicals and abrasive cleaners. Rinse thoroughly and let it air dry. Regular cleaning and maintenance will prolong the life of the top.
To reset the oil change reminder, turn the ignition to the ON position without starting the engine. Use the infotainment system to access the 'Applications' menu, then select 'Maintenance' and 'Oil Change'. Choose 'Reset' and confirm the reset when prompted.
Check the battery connections for corrosion or looseness, ensure the gear is in park or neutral, and the brake pedal is fully depressed. If the issue persists, the battery may need charging or replacement, or there could be a more complex electrical issue requiring professional diagnosis.
Ensure the vehicle is on a flat surface, apply the parking brake, and use the lug wrench to loosen the wheel nuts slightly. Place the jack under the designated lift point and raise the vehicle. Remove the nuts completely and replace the flat tire with the spare, then tighten the nuts securely.
Mazda recommends using SAE 0W-20 oil for the MX-5 Miata 2021. It should meet the API SN or ILSAC GF-5 standards to ensure optimal performance and efficiency.
To improve fuel efficiency, ensure regular maintenance, keep tires properly inflated, minimize idling, use recommended oil grade, and drive at moderate speeds without rapid acceleration or braking.
Check the cabin air filter for blockages and replace if necessary. Ensure the A/C settings are correct and the refrigerant level is adequate. If the problem persists, it may indicate a leak or mechanical issue requiring professional service.