The small arrow next to the fuel pump icon on your dashboard indicates which side of your vehicle the fuel filler door is located.
This is a common feature on most modern vehicles designed to help drivers quickly identify the location of their gas tank. When you are at a gas station, especially in an unfamiliar car like a rental or a newly purchased model, simply look for the fuel pump symbol. A small triangle or arrow pointing left or right will be positioned next to it, directly showing you which side of the car to pull up to the pump on. This saves you from guessing or having to circle the pump unnecessarily.
The presence and exact appearance of this indicator can vary slightly between different car manufacturers and models.
What is the primary purpose of the arrow on the fuel gauge?
The primary purpose of the arrow on the fuel gauge is to indicate the location of your vehicle's fuel filler door. This small indicator, usually a triangle or arrow next to the fuel pump icon, points to the side of the car where you will find the gas cap. It's a helpful feature for drivers in unfamiliar vehicles, preventing confusion at the gas station by showing which side to approach the pump from. This simple visual cue saves time and avoids the need to drive around the pump to check.