Maserati Quattroporte 2020 Quick Reference Guide
![Maserati Quattroporte 2020 Sedan manual cover](/images/gRCHBcCyrnsOiRnmzyuDcqpO/thumbs/thumb175x175.webp)
To reset the tire pressure monitoring system, ensure all tires are inflated to the correct pressure. Then, turn on the ignition without starting the engine, and use the vehicle's touchscreen to access the tire pressure menu. Follow the on-screen instructions to reset the system.
The 2020 Maserati Quattroporte requires synthetic engine oil with a viscosity of SAE 5W-40. It is recommended to use oil that meets the Maserati specification MS-12991.
To connect your smartphone, enable Bluetooth on your phone and access the Maserati Touch Control Plus (MTC+) screen. Select 'Phone', then 'Pair Device'. Choose your phone from the list of available devices and confirm the pairing code on both the infotainment screen and your phone.
The air filter should be replaced every 12,000 to 15,000 miles, or as specified in the vehicle's maintenance schedule, depending on driving conditions and environment.
If the electronic parking brake fails to release, first check for any warning lights on the dashboard. Ensure the vehicle is in 'Park' and the ignition is on. If the issue persists, try resetting the system by turning the car off and on. If the problem continues, consult a Maserati dealer.
To replace the key fob battery, locate the small release button on the side of the fob. Press it and pull the physical key out. Use a small flathead screwdriver to gently pry open the fob. Remove the old battery and insert a new CR2032 battery, ensuring the positive side is facing up. Snap the fob back together and reinsert the physical key.
To improve fuel efficiency, maintain regular service intervals, ensure tire pressure is correct, use the recommended grade of oil, and remove unnecessary weight from the vehicle. Additionally, driving smoothly and avoiding rapid acceleration can help save fuel.
If the navigation system is unresponsive, try restarting the infotainment unit by turning off the ignition for a few minutes. If the system still doesn't respond, check for any software updates or reset the system to factory settings in the settings menu. Consult a dealer if the issue persists.
To perform a factory reset on the MTC+ system, navigate to 'Settings' on the touchscreen. Select 'System', then 'Restore Factory Settings'. Confirm your selection to reset the system. Note that this will erase all personal data and settings.
If the air conditioning is not cooling properly, check the cabin air filter for dirt or blockage, ensure the refrigerant levels are adequate, and inspect the AC compressor for any signs of failure. If the problem persists, it may require professional servicing.