How to Turn On Ambient Lighting in Your Tesla Model 3: A Step-by-Step Guide

Ambient lighting in the Tesla Model 3 can make your cabin feel more luxurious, personalize your drive at night, and subtly add to the car’s futuristic vibe. But whether you can simply "turn on" ambient lighting—and how you customize it—depends entirely on which Model 3 you own. With recent updates and the 2024 Highland refresh, many owners are confused about whether their car has built-in ambient lights and how to enable or upgrade the feature. This guide gives you step-by-step instructions for all Model 3 generations, troubleshooting advice, and practical tips for aftermarket upgrades—so your interior always matches your style.

Does Your Tesla Model 3 Have Factory Ambient Lighting?

Your first step is to determine if your Model 3 is equipped with built-in ambient lighting or if you'll need aftermarket solutions. Tesla has only included factory ambient lighting as a controllable feature in the 2024+ Model 3 ("Highland" facelift). Here's how to check:

  • 2024+ Model 3 Highland: Comes standard with customizable multi-color ambient lighting. This is visible as light strips running along the dashboard, front doors, and sometimes the rear doors, depending on configuration.
  • 2017–2023 Model 3 (Classic): These models do not include ambient lighting, except for very basic, fixed-color footwell lights in some trims. You will not find dashboard or door light strips, and there are no options in the touchscreen to enable or configure true ambient lighting.

If you're not sure what you have, check your registration or build sheet for the production year. Physical cues such as continuous LED strips or a distinctly modernized interior are strong signs of a Highland model.

How to Turn On Ambient Lighting: 2024+ Model 3 Highland

In the Highland Model 3, Tesla made the ambient light system easy to find and customize through the car’s touchscreen:

  1. Wake the Display: Enter your car and tap the screen if needed to bring up the main menu.
  2. Tap the Vehicle Icon: This is located at the lower left of the screen. It opens the main controls menu.
  3. Go to Lighting Settings: In the Highland Model 3, tap on Lights (or in some regions, Lighting).
  4. Select Ambient Lighting: Look for the Ambient Lighting slider or button. Here you can:
    • Toggle ambient lights On/Off.
    • Adjust the brightness of the ambient lights.
    • On higher trims or with certain software packages, tap into Color options to choose different effects, colors, or animated patterns. Options may vary by market and software version.
  5. Apply Your Changes: Modifications take effect instantly, so you can preview colors and brightness in real time. Ambient lights are usually visible in dim environments or at night, so try adjusting them with the doors closed and lights down for best results.

If you don't see a color option, your specific build or software package may only allow white/monochrome ambient lights. Tesla sometimes adds new features via software updates—keep your car up-to-date for improvements.

Common Owner Mistakes and Troubleshooting

  • Confusing footwell lights with ambient lighting: Many pre-2024 Model 3s have simple white footwell LEDs (non-configurable). Only the Highland models offer colored strips along the dashboard and doors. If you only see a soft glow near your feet, you do not have full ambient lighting.
  • Missing menu options: If you drive a 2024+ Model 3 and don't see ambient lighting controls, make sure your Tesla software is updated to the latest version. If controls are still missing:
    • Reboot the touchscreen: Hold both steering wheel scroll buttons until the screen resets.
    • Check your car’s configuration: Verify that you have a Highland model and, for certain builds, that you have the required software package to unlock full features.
    • If the problem persists, reach out to Tesla Service. Occasionally, a hardware or wiring issue is the cause, especially if your ambient lighting strips are dark or uneven.
  • Forgetting brightness limits: Ambient lighting is much more visible at night. During the day, it may appear faint or turn off entirely to avoid distraction. Test it after sunset for the best effect.
  • Expecting full customization on all variants: Some base Highland trims have fewer color options, and customization features might vary by region or over-the-air updates.

Can You Add Ambient Lighting to Classic (2017–2023) Model 3?

Pre-Highland Model 3s do not have factory ambient lighting, but you can add it using high-quality aftermarket kits. Here’s what owners should know:

  • Choose Tesla-specific kits: Use ambient light products designed for your Model 3’s shape and electrical system. TESKAY offers a range of kits that fit precisely and don’t interfere with airbag or trim panels.
  • Avoid universal cheap LED strips: Generic kits may not follow the Model 3’s panel shapes and could require unsafe splicing or adhesives that interfere with airbag panels or cause permanent marking.
  • Check for plug-and-play capability: The best aftermarket kits plug directly into existing 12V sockets or USB ports, minimizing risk to your car’s electronics.
  • Professional installation recommended for complex kits: Some lighting kits require trim removal or power tapping. Improper installation can void your Tesla warranty or damage airbags. If you’re unsure, have a professional do the work.
  • Expect controls via a dedicated app or remote: Aftermarket kits typically come with a Bluetooth control app or a wireless remote—you won't control these lights via the Tesla touchscreen.

For Model 3 Highland owners looking to enhance or personalize the effect, there are compatible dashboard accent kits and add-on lighting that integrate with the factory setup.

Recommended Accessories for Your Ambient Lighting Upgrade

If you want to upgrade, repair, or just personalize your Tesla’s ambient lighting:

Making the Best Choice for Your Model

When considering upgrades or troubleshooting ambient lighting in your Model 3:

  • Know your generation: Only 2024+ Highland models include factory ambient light strips and menu controls. Classic models require aftermarket kits for true ambient lighting.
  • Follow safe install practices: If you add a kit, use Tesla-specific products and verify installation doesn’t block airbag panels or interfere with your electronics.
  • Set realistic expectations: Ambient lighting on the Highland model is bright but subtle—designed for elegance, not LED show-car look. Aftermarket kits offer brighter and more varied effects but may not perfectly mimic factory integration.
  • Update and check your software: For factory features, ensuring the latest Tesla software is installed is essential for full ambient lighting options and customizations.

Summary

Turning on ambient lighting in the Tesla Model 3 is quick and intuitive—if you own the 2024+ Highland facelift. Simply use your touchscreen controls under the Lights menu to enable and customize your ambient lights. Classic Model 3 (2017–2023) owners looking for an upscale cabin can turn to reputable aftermarket kits for dashboard, door, and footwell lighting, with best results achieved through model-specific products and careful installation. When in doubt, always check your owner’s manual and build year before buying or troubleshooting. For a hand-chosen selection of quality ambient lighting upgrades perfectly fitted for your Model 3, visit the TESKAY Ambient Lighting Collection to discover what’s possible for your car.

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