Does the way the nozzle is held at the pump result in less petrol entering your vehicle? Understand the facts.

Reports of various scams at petrol pumps frequently surface. Did you know that the way the nozzle is held can affect the amount of petrol that actually goes into your vehicle? Here is what you should keep in mind when getting fuel.

Over the past few months, petrol and diesel prices have risen repeatedly. For the average person, filling up a vehicle with petrol is no longer a simple or inexpensive affair. Consequently, if you receive less petrol than you paid for—without even realizing it—you suffer a significant financial loss.

When you visit a petrol pump, you may have noticed the attendant keeping the nozzle lever continuously pressed. Have you ever wondered if repeatedly squeezing and releasing the nozzle could result in less petrol entering the vehicle? There are various theories regarding this that you should be aware of.

What happens when the nozzle is squeezed repeatedly?

The nozzle's trigger controls the flow of petrol during refueling. If the attendant repeatedly squeezes and releases it, the flow becomes intermittent rather than continuous. This can affect the functioning of the auto-cut system. However, this does not mean that the meter will count vapor or air as petrol simply because the nozzle was squeezed multiple times.

How does the auto-cut system work?

Petrol pump nozzles are equipped with an auto-cut system designed to stop the flow of fuel just before the vehicle's tank fills up completely. Essentially, its function is to prevent the petrol from overflowing and spilling out of the tank. Therefore, it is best to avoid repeatedly squeezing the nozzle while refueling.

Keep a few important points in mind:

Ask the attendant to fill the petrol normally and prevent them from repeatedly releasing and squeezing the nozzle.
While the tank is being filled, keep an eye on the amount and quantity displayed on the meter.
Check the meter reading and ensure the reading is at zero before the refueling begins.
If you suspect any irregularity at the pump, ask for it to be checked.