The 2017 Hyundai Sonata requires specific bulb sizes for its brake lights, which are crucial for safety and visibility on the road. Knowing the correct bulb size is essential for anyone looking to replace or upgrade their vehicle's lighting system.

Brake Light Bulb Specifications

For the 2017 Hyundai Sonata, the brake light bulb size is:

  • Type: 2357

This bulb type is commonly used in various vehicles and can be found at most auto parts stores or online retailers.

Importance of Correct Bulb Replacement

Using the correct bulb size is vital not only for functionality but also for safety. An incorrect bulb may not fit properly or could lead to electrical issues. Additionally, it is important to handle bulbs carefully during installation. Avoid touching the glass part of the bulb with your fingers, as oils can cause premature failure.

Installation Tips

When replacing the brake light bulb in your 2017 Hyundai Sonata, follow these steps:

1. Open the trunk and locate the access panel behind the tail light assembly.

2. Remove the access panel by twisting or pulling it out.

3. Twist the bulb socket counterclockwise to remove it from the assembly.

4. Pull out the old bulb and insert the new 2357 bulb into the socket.

5. Reinsert the socket back into the assembly and twist it clockwise to secure it.

6. Replace the access panel and close the trunk.

FAQs About Brake Light Bulbs for 2017 Hyundai Sonata

FAQs About Brake Light Bulbs

    • What happens if I use an incorrect bulb size?
      Using an incorrect bulb can lead to poor lighting performance or damage to your vehicle’s electrical system.
    • How often should I check my brake lights?
      It's advisable to check your brake lights regularly, especially before long trips, to ensure they are functioning properly.
    • Can I upgrade my brake lights to LED?
      Yes, you can upgrade to LED bulbs, but ensure they are compatible with your vehicle's electrical system.