Most likely you need an oil change. That light comes on every 5000 or 7500 miles.
To clear the maintenance required light on a 2005 Lexus RX330, turn the ignition to the "ON" position without starting the engine. Press the trip meter reset button on the dashboard until the trip meter displays "0." While still holding the button, turn the ignition off and then back to "ON." Release the button, and the maintenance light should reset.
To reset the maintenance required light on a 2013 Lexus ES350, turn the ignition to the "ON" position without starting the engine. Press the gas pedal three times within five seconds. After that, turn the ignition off, then back on, and the maintenance light should be reset. If successful, the light will no longer be illuminated when you start the vehicle.
This Lexus maintenance light illuminates every 5,000 miles driven on the vehicle. This is a reminder light that will indicate when maintenance service is needed.
Warning light symbols on the dashboard of a vehicle warn of problems to the driver. For example, the warning light symbol of an exclamation on a Lexus 350 dashboard means the tire pressure is low.
Its the parking brake light.
You can reset a maintenance light on a 92 Lexus SC400 by disconnecting the battery. Leave it disconnected for 10 to 15 minutes.
There are quite a number of dashboard lights on Lexus ES300. The common ones include handbrake light, check engine, temperature, check oil, battery light and so many others.
it means when the maintenance light is on
on dashboard their is a small plat that pops off its buy where you put your key in use a flash light look in you will see it
What do the REQD light mean on my dashboard of my 1993 Dodge Dakota 3.9L Truck
To turn off the maintenance required light on your Lexus RX 350, start by turning the ignition to the "on" position without starting the engine. Press the gas pedal three times within five seconds. After doing this, the maintenance light should turn off. If it doesn’t, you may need to repeat the process or consult your owner's manual for specific instructions related to your model year.
To reset the maintenance required light on a 2005 Toyota Corolla, turn the ignition switch to the "OFF" position. Press and hold the trip meter reset button on the dashboard while turning the ignition switch to the "ON" position (without starting the engine). Continue to hold the button until the maintenance light blinks and then goes out. Release the button, and the light should be reset.