
Lexus daytime running light switch is located on the left side of the steering wheel, featuring an independent switch. The lights can be controlled via the lighting control lever on the left side of the steering wheel, which has a rotary switch. Daytime Running Lights (DRL): There are generally two, with the outer one being the light activation switch. Daytime running lights are designed to signal the presence of your vehicle to oncoming traffic during daylight hours, installed on both sides of the front end. When the car engine starts, the daytime running lights automatically turn on, gradually increasing in brightness to alert other motorists, cyclists, and pedestrians. Night Mode: When night falls and the driver manually turns on the low beam headlights, the daytime running lights automatically turn off.

In modern Lexus models, the daytime running lights (DRL) switch is typically not a standalone physical button but rather an option integrated into the instrument cluster settings. Having driven several models like the ES and RX, I can confirm that the DRLs automatically activate upon starting the vehicle. To turn them off, you need to access the menu via the control buttons on the left side of the steering wheel. Navigate to the vehicle settings by toggling the left-side steering wheel controls, locate the lighting options, and you'll find the DRL switch there. However, note that there might be variations across model years—for instance, post-2020 RX models may require operation through the central touchscreen. This design reflects Lexus's approach of treating DRLs as a safety feature, enabled by default to enhance road visibility. Personally, I don't recommend frequently disabling them, as they significantly improve visibility during overcast conditions or dusk. If you must deactivate them, consulting the owner's manual is the best approach, as it provides model-specific instructions and cautions. Overall, the automatic DRL configuration reduces driver workload, embodying Lexus's intelligent design philosophy.

Speaking of the location of the Lexus daytime running lights (DRL) switch, based on my driving experience, it's hidden in the control menu of the instrument panel. I drive an older IS model, where the DRLs are always on by default, but sometimes I don't want them running all the time—like when parking at night. So, I usually press the settings button on the steering wheel after starting the car, swipe left or right to the lighting options, and then toggle off the DRL switch. Newer models like the NX might be more advanced, requiring a few taps on the central touchscreen. I find this design quite convenient—no need to hunt for a physical switch like in traditional cars, avoiding accidental touches. Plus, DRLs are a safety feature, especially useful in foggy conditions to alert other drivers, so don’t disable them casually. If you really can’t find it, visiting a local dealership for a quick demo from a technician is the easiest solution. Remember, occasional software updates or system resets might affect the settings, so checking the user manual or online forums for detailed guides is helpful.

For the Lexus daytime running lights (DRL) switch, simply put, it's typically controlled within the vehicle's electronic menu and doesn't have a dedicated button. I've personally tried it on the LX model—the DRLs turn on automatically after starting the engine. To turn them off, use the multifunction buttons on the right side of the steering wheel to navigate to the display settings and locate the DRL option. In most cases, they're enabled by default because they enhance safety. If you're a beginner, don't worry about the switch location—just focus on driving, as the system handles it for you. If you insist on turning them off, perhaps for power-saving reasons, consulting the manual or official website tutorials is more reliable. In short, during daily driving, manual intervention is rarely needed.


