ROADSTER 12V 21W P21W 382 Car Bulb for Brake, Tail, Indicator, Reverse, and Fog Lights, Pack of 2

How to Use the ROADSTER P21W 12V 21W Car Bulb

Introduction

The ROADSTER P21W 12V 21W car bulb is designed for use in brake, tail, indicator, reverse, and fog lights. Follow these steps to ensure proper installation and use.

Safety Precautions

• Ensure the vehicle is turned off before starting the installation.
• Allow the existing bulb to cool down before removing it to prevent burns.
• Keep the new bulb free from oils and dirt, handle with a clean cloth or gloves.

Installation Steps

1. Locate the Bulb Holder

• Consult your vehicle’s manual to locate the light assembly where the bulb will be installed.
• Access the bulb holder by removing any covers or panels as instructed in the manual.

2. Remove the Old Bulb

• Twist or unclip the bulb holder to release it from the light assembly.
• Gently pull the old bulb out of the socket.

3. Install the New Bulb

• Take the new ROADSTER P21W bulb out of the package.
• Insert the new bulb into the socket, ensuring it is securely in place.

4. Reassemble the Light Assembly

• Reattach the bulb holder to the light assembly.
• Replace any covers or panels that were removed.

5. Test the Bulb

• Turn on your vehicle and test the light to ensure the bulb is working correctly.
• If the bulb does not light up, check the installation and connections.

Maintenance Tips

• Regularly check the bulbs for signs of wear or damage.
• Replace bulbs in pairs to ensure even lighting.

Conclusion

Following these steps will help ensure a successful installation and optimal performance of your ROADSTER P21W car bulbs.