It's important to address the service indicator as soon as possible, as faulty rear lights pose a safety hazard by impairing your visibility to other drivers. Here's what you can do:
1. Check the Rear Lights: Visually inspect all of the rear lights, including the taillights, brake lights, turn signals, and reverse lights, to make sure they are working properly.
2. Check the Bulbs: If any of the rear lights are not working, check the corresponding light bulbs to see if they need to be replaced. Make sure to use the correct type of replacement bulb as specified in your owner's manual.
3. Check the Fuses: If replacing the bulbs doesn't solve the issue, check the fuses related to the rear lighting system. Consult your owner's manual for information on the location of the fuse box and the specific fuse(s) responsible for the rear lights.
4. Check the Wiring: If the problem persists, there may be an issue with the electrical wiring or connections related to the rear lights. This can be a more complex issue and may require professional diagnosis and repair.
5. Consult a Professional: If you are not comfortable troubleshooting electrical issues or the problem seems more complex, take your Lexus RX300 to a reputable mechanic or auto repair shop for further diagnosis and repair.
Remember that having properly functioning rear lights is vital for your safety and the safety of others on the road. Taking prompt action to address the service indicator with the rear lights symbol can help prevent potential accidents and ensure you remain compliant with traffic regulations.
