Having the correct tire pressure in your Tesla is crucial for optimal performance, safety, and range. Thankfully, Tesla makes it incredibly convenient to monitor your tire pressure directly from your smartphone using the Tesla app. This guide will walk you through the process step-by-step, ensuring you're always informed about your vehicle's tire health.
Step 1: Get Connected – Open Your Tesla App!
First things first, let's get you into the digital command center for your Tesla. If you don't already have it, download the Tesla mobile app from your device's app store (available on both iOS and Android). Once installed, log in with your Tesla account credentials.
Engage with the App: As you open the app, you'll be greeted by your vehicle's main screen. Take a moment to familiarize yourself with the various controls and information available here – everything from charging status to climate control. This app is your direct link to your Tesla, no matter where you are.
Step 2: Navigate to the Vehicle Status – Finding the Right Section
Once you're in the app, you need to navigate to the section that displays your car's vital signs.
Sub-step 2.1: Locate the Vehicle Overview
On the main screen of the Tesla app, you'll typically see a visual representation of your car. This is often the home screen.
Sub-step 2.2: Tap for More Details
Look for a way to expand the car's status or access more detailed information. This is usually done by:
Tapping on the image of your car.
Looking for a "Controls" or "Service" tab or icon.
Tesla frequently updates its app, so the exact layout might have minor variations. However, the core functionality remains consistent.
Step 3: Unveil the Pressure – Viewing Your Tire PSI
Once you've navigated to the vehicle status or controls section, you'll be able to see the live tire pressure readings.
Sub-step 3.1: Find the Tire Pressure Display
Within the "Controls" or "Service" section, you'll typically find a visual representation of your Tesla with individual tire pressure readings displayed for each wheel. These readings are usually in PSI (pounds per square inch) or Bar, depending on your chosen unit settings in the car's touchscreen.
Important Note: For the most accurate and up-to-date readings, your vehicle may need to be driven above 15 mph (25 km/h) for a short period. The sensors transmit data while in motion to conserve battery life. If you've just started the app after the car has been parked for a while, the readings might show the last known pressures.
Sub-step 3.2: Identify Recommended Pressure
The Tesla app (and your car's touchscreen) will also display the recommended cold tire pressures for your specific vehicle model and tire configuration. This is crucial information, as it tells you the target pressure you should aim for when inflating your tires. Always refer to the Tire and Loading Information label located on the driver's center door pillar for the most accurate recommended pressure for your vehicle. This label is the definitive source!
Step 4: Action Time – What to Do with the Information
Now that you have your tire pressure readings, what's next?
Sub-step 4.1: Compare and Assess
Compare the current pressure of each tire shown in the app to the recommended cold tire pressure.
If a tire is under-inflated (pressure is lower than recommended), you'll need to add air. Under-inflation is the most common cause of tire failures and can significantly reduce your range and tire life.
If a tire is over-inflated (pressure is higher than recommended), you may need to release some air. While less problematic than under-inflation, over-inflation can lead to a harsher ride and uneven tire wear.
Sub-step 4.2: Take Action (If Needed)
If your tires need adjustment, it's best to do so when the tires are cold. Even a short drive can warm up the tires and affect the readings.
Inflating Tires: Use an accurate tire pressure gauge and an air compressor to add air. Add air in small increments and re-check the pressure frequently until it matches the recommended level.
Deflating Tires: You can release air by pressing the metal stem in the center of the valve. Use your gauge to monitor the pressure as you release air.
Sub-step 4.3: Monitor After Adjustment
After adjusting tire pressure, the low tire pressure indicator light on your Tesla's touchscreen won't turn off immediately. You'll need to drive your vehicle over 15 mph (25 km/h) for a short amount of time for the Tire Pressure Monitoring System (TPMS) to reactivate and register the new pressures, which will then turn off the warning light.
Frequently Asked Questions
How to ensure my Tesla app shows live tire pressure?
You may need to drive your Tesla above 15 mph (25 km/h) for a short duration to activate the TPMS and get live readings in the app.
How to find the recommended tire pressure for my Tesla?
The recommended tire pressure is located on the Tire and Loading Information label on the driver's center door pillar of your Tesla.
How to know if my Tesla tires are under-inflated?
The Tesla app will show a lower pressure reading than the recommended PSI, and a low tire pressure indicator light will appear on your vehicle's touchscreen.
How to adjust tire pressure in my Tesla?
Use an accurate tire pressure gauge and an air compressor. Add or release air in small increments until the pressure matches the recommended cold tire pressure.
How to calibrate Tesla tire pressure sensors?
After adjusting tire pressure, drive the vehicle above 15 mph (25 km/h) for a short period to allow the TPMS to re-calibrate and turn off any warning lights.
How to change tire pressure units (PSI/Bar) in my Tesla?
You can change the display units on your Tesla's touchscreen by going to Controls > Display > Tire Pressure.
How to prevent tire pressure from dropping in cold weather?
Tire pressure naturally drops in cold temperatures (approximately 1 PSI for every 10°F or 6°C drop). Check and inflate your tires to the recommended pressure before driving in cold conditions.
How to know when to check tire pressure?
It's recommended to check your tire pressure at least once a month, and always before long trips, especially when the tires are cold.
How to tell if a tire pressure sensor is faulty?
If the tire pressure indicator light flashes for one minute when you power on your Tesla, it may indicate a fault with the TPMS.
How to maintain optimal tire health in my Tesla?
Maintain recommended tire pressures, observe speed limits, avoid rapid acceleration/hard braking, and steer clear of potholes and curbs.
Watch this video for a quick guide: