Abstract: A Vehicle Water Flow Level System with Display and Memory Controllers has an external unit with inner and outer chambers which can be easily attached to the exterior of the vehicle while the Display and Memory Controllers can be within the interior. The overall shape of the external unit can be vertical. The inner chamber can contain the float meter while the outer chamber can support the water flow meter at the bottom. Also at the bottom could be a screen adapter for a replaceable screen screw that acts as a filter, preventing debris from entering the inner chamber affecting the float meter.