Thought 1. Gas gauges aren’t really accurate.
Thought 2. They almost always read empty before the tank is.
Thought 3. The tank capacity is given for a completely dry tank, and the fuel pump will not suck a tank completely dry.
Thought 4. There is always a difference between total capacity and usable capacity, see thought 3.
Thought 2. They almost always read empty before the tank is.
Thought 3. The tank capacity is given for a completely dry tank, and the fuel pump will not suck a tank completely dry.
Thought 4. There is always a difference between total capacity and usable capacity, see thought 3.