When the gas light comes on in a Lexus RX 350, it typically means that you have around 40 miles of range left before your vehicle runs out of fuel. However, this number can vary depending on your driving habits and the terrain you are driving on. For example, if you are driving in stop-and-go traffic or on a hilly road, your fuel economy will be lower and you may have less range left when the gas light comes on.
To be safe, it is best to refuel your Lexus RX 350 as soon as possible when the gas light comes on. This will help to avoid running out of fuel and getting stranded.
