A Method to Misfuelling Madness

Going to the local servo and refueling your car can seem like a mundane task, we almost do it autonomously but what happens when we accidentally misfuel our car? Misfueling your vehicle can be quite a costly mistake and extremely damaging to your vehicles internals. Here is a quick guide on what happens to your vehicle and what steps to take if you have accidentally misfuelled your car:

What happens when you misfuel?

Accidentally putting in the wrong fuel into your vehicle can be quite disastrous, it’s like your dog gobbling down a family block of Cadbury chocolate. Petrol engines use thinner unleaded petrol that is ignited through the spark plugs resulting in torque and acceleration. Diesel is a much thicker, heavier and oily liquid that uses glow plugs to ignite with heat compression. Combining diesel and unleaded petrol creates a potent liquid that courses through the internals of your vehicle, and if left unnoticed can result in the replacement of the fuel pump, filters, injectors and fuel tank. 

What do I do if I have misfuelled and drove off?

At this point, you probably would’ve heard the wild noises coming from your engine as it has begun its descent into madness.

  1. Find somewhere safe to stop and turn the engine off immediately.
  2. Contact your road-service provider or towing service so that your vehicle can be transported to a mechanic.

What to do if I have misfuelled but haven’t started the car?

  1. Do not start the engine.
  2. If you’re at the fuel pump, put your car in neutral, lift the handbrake and get some assistance in wheeling your car over to the parking lot.
  3. Contact your road-service providers so that they can come and drain the fuel tank, clean the fuel pump and replace any necessary filters.

Prevention is the key

You are more likely to put petrol into a diesel tank as opposed to diesel in a petrol car as the nozzle simply does not fit, however it can still happen. The cost of misfuelling can range anywhere between $600 to a maximum of $25,000 depending on when you realised you have misfuelled your car.

This is why prevention is the key. Purchasing a misfueling cap can be the difference in going on holiday this Christmas or forking out a small fortune to fix your vehicle when you could have easily prevented it.

The SoloDiesel cap replaces your current fuel cap and is designed to prevent any narrower petrol nozzles from being inserted by simply blocking it before it enters the fuel neck. The innovative design allows you to refuel faster and correctly by utilising a flap system that opens when the nozzle is inserted and closes the moment it is removed enabling proper pressure regulation.

 

Find out more about the SoloDiesel misfuelling cap.