The 2020 Ford Explorer ST is a performance-oriented SUV that combines power with practicality. One of the key aspects of maintaining your vehicle’s performance and safety is ensuring that the tire pressure is at the correct level. Proper tire pressure is essential for optimal handling, fuel efficiency, and overall driving experience.
Understanding the recommended tire pressure for your specific trim and engine type is crucial. This article provides detailed information on the appropriate tire pressure settings for the 2020 Ford Explorer ST, including values in both PSI and BAR.
2020 Ford Explorer ST Tire Pressure
Tire Pressure Table for Different Trim/Engine
| Trim/Engine Type | Front Tire Pressure (PSI) | Front Tire Pressure (BAR) | Rear Tire Pressure (PSI) | Rear Tire Pressure (BAR) |
|---|---|---|---|---|
| Explorer ST 3.0L EcoBoost | 35 | 2.41 | 35 | 2.41 |
| Explorer ST 3.0L EcoBoost (with towing package) | 36 | 2.48 | 36 | 2.48 |
| Explorer ST (Heavy Load) | 38 | 2.62 | 38 | 2.62 |
Resetting the Tire Pressure Sensor for 2020 Ford Explorer ST
When the tire pressure monitoring system (TPMS) light on your 2020 Ford Explorer ST starts flashing, it indicates that there’s an issue with the tire pressure sensors. This could mean that the tire pressure is too low, or it may require resetting the system after adjusting the tire pressures. Knowing how to reset the tire pressure sensor is essential for maintaining your vehicle’s safety and performance.
Steps to Reset the Tire Pressure Sensor
- Check Tire Pressure: Before resetting the sensor, ensure all tires are inflated to the recommended pressure.
- Turn on the Ignition: Insert the key into the ignition and turn it to the “On” position without starting the engine.
- Locate the TPMS Reset Button: This is usually found beneath the steering wheel or in the glove compartment.
- Press and Hold the Reset Button: Hold the button until the TPMS light blinks three times, then release it.
- Start the Engine: Turn the ignition to the “Off” position and then start the engine. The TPMS light should turn off.
Tire Pressure Monitoring System Light Flashing
If the TPMS light continues to flash after resetting, it may indicate a malfunction in the system. Here are some common reasons for a flashing TPMS light:
| Issue | Description |
|---|---|
| Low Tire Pressure | One or more tires are below the recommended pressure. |
| Faulty Sensor | The tire pressure sensor may be damaged or malfunctioning. |
| Battery Issue | The battery in the tire pressure sensor may need replacement. |
| System Malfunction | The TPMS may have a fault that requires professional diagnosis. |
What to Do If the Light Remains On
If the TPMS light remains illuminated after following the reset procedure, consider these steps:
- Recheck Tire Pressures: Ensure all tires are at the correct pressure.
- Inspect Tires: Look for visible damage or punctures.
- Consult the Owner’s Manual: Refer to the manual for specific troubleshooting steps.
- Visit a Professional: If issues persist, take the vehicle to a qualified technician.
Importance of Maintaining Proper Tire Pressure
Maintaining proper tire pressure is crucial for the overall safety and performance of your vehicle. Under-inflated or over-inflated tires can lead to various issues, including reduced fuel efficiency, poor handling, and increased tire wear. Additionally, incorrect tire pressure can compromise traction, especially in adverse weather conditions, making it essential to regularly check and adjust tire pressures.
Consequences of Improper Tire Pressure
- Increased Fuel Consumption: Under-inflated tires create more rolling resistance, causing the engine to work harder and consume more fuel.
- Poor Handling: Tires that are not properly inflated can negatively affect the vehicle’s handling and stability, increasing the risk of accidents.
- Uneven Tire Wear: Incorrect pressure can lead to uneven wear patterns, shortening the lifespan of your tires and necessitating premature replacement.
- Risk of Blowouts: Over-inflated tires are more susceptible to blowouts, especially when driving on hot surfaces or during long trips.
How to Check Tire Pressure
Checking tire pressure is a simple yet essential maintenance task. Here’s how to do it:
- Gather Tools: You will need a reliable tire pressure gauge and an air compressor if adjustments are necessary.
- Check When Cold: Measure tire pressure when the tires are cold, ideally before driving or after the vehicle has been parked for a few hours.
- Remove Valve Cap: Unscrew the valve cap from the tire you wish to check.
- Insert Tire Pressure Gauge: Press the gauge onto the valve stem firmly to get a reading. Make sure there’s no hissing sound, which indicates air escaping.
- Read the Gauge: Note the PSI reading on the gauge. Compare it with the recommended tire pressure found in the owner’s manual or on the driver’s side door jamb.
- Adjust Pressure as Needed: If the pressure is too low, add air using an air compressor. If it’s too high, release some air until the desired pressure is achieved.
- Replace Valve Cap: After checking and adjusting, screw the valve cap back on securely.
Useful Tips for Tire Pressure Maintenance
To ensure your tires remain in optimal condition, consider the following tips:
- Regular Checks: Check your tire pressure at least once a month and before long trips.
- Monitor Temperature Changes: Tire pressure can drop in colder temperatures. Adjust accordingly during seasonal changes.
- Invest in a Quality Gauge: A good tire pressure gauge provides accurate readings and is easy to use.
- Don’t Overlook the Spare: Don’t forget to check the spare tire’s pressure as well; it’s crucial for emergencies.
- Stay Informed: Keep up with your vehicle’s maintenance schedule and consult the owner’s manual for specific recommendations.
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