Wrong Fuel Newmarket

It happens to the best of us. You’re in a rush at the BP on Old Station Road, or perhaps your mind was elsewhere while filling up near the July Course. Suddenly, you realize the unthinkable: you’ve just put the wrong fuel in your tank.

Whether it’s petrol in a diesel, diesel in a petrol, or the increasingly common AdBlue mistake, the most important thing you can do right now is stop.

🛑 Stop! Do Not Turn the Key

If you realize your mistake at the pump, do not start your engine. If you’ve already started driving and the car begins to splutter, pull over safely as soon as possible. Turning the ignition circulates the incorrect fuel through your engine, which can lead to expensive internal damage.

Why Choose Our Newmarket Wrong Fuel Recovery?

We provide a 24/7 emergency fuel drain service throughout Newmarket and the surrounding Suffolk/Cambridgeshire villages. We’re local, fast, and fully equipped to get you back on the road without a trip to the expensive main dealer.

• Petrol in Diesel: Our most common call-out. We’ll flush the system and ensure your fuel pump and injectors are safe.
• Diesel in Petrol: It’s harder to do because of the nozzle size, but it happens! We’ll drain the heavy diesel and clean the spark plugs if necessary.
• AdBlue in Diesel Tank: This is a chemical nightmare for engines. Do not move the car. AdBlue is corrosive and crystallizes quickly; we provide a specialized flush to save your fuel system.

Our 4-Step Rescue Process

1. Drain: We use professional-grade pumping equipment to remove every drop of the contaminated fuel.
2. Flush: We clean the fuel lines to ensure no residue remains.
3. Refuel: We provide enough of the correct fuel to get you to the nearest station.
4. Restart: We prime the system and stay with you until your engine is running smoothly.

📞 Fast Help is One Call Away

Don't let a simple mistake ruin your day or your bank account. We offer a mobile service that comes directly to you—whether you're stuck on the forecourt, at home, or on the side of the A14.

Call Newmarket’s Wrong Fuel Experts Now:

0330 122 6640

Available 24 hours a day, 7 days a week.

FAQs: Everything You Need to Know About Misfuelling

1. I just realized I put petrol in my diesel car at the pump. What do I do?

The golden rule: Do not start the engine. Do not even put the key in the ignition, as many modern cars prime the fuel pump the moment the electrics turn on. Call us immediately at 0330 122 6640, and we will drain the tank right there at the forecourt.

2. How long does a fuel drain take?

In most cases, we can have you back on the road in 30 to 45 minutes after arriving at your location. Our mobile units are optimized for speed and safety.

3. Will putting the wrong fuel in ruin my engine?

Not necessarily! If you catch it early and don’t start the car, a professional drain and flush usually solves the problem completely. If you have driven the car, don't despair—we can still flush the system, though the sooner you stop, the better the outcome for your fuel injectors.

4. I accidentally put AdBlue into my diesel tank. Is that bad?

Yes. AdBlue is not a fuel; it’s a urea-based solution that is highly corrosive to engine components. It can crystallize and cause thousands of pounds in damage if it reaches the engine. Do not start the car. We have specialist equipment to safely remove AdBlue from fuel tanks.

5. Can’t I just "top it up" with the right fuel to dilute it?

We strongly advise against this. Even a small percentage of petrol in a diesel engine reduces lubrication, which can cause metal-on-metal friction in the high-pressure fuel pump. It’s much cheaper to pay for a drain than a new engine.

6. Does your service work for vans and trucks too? Absolutely. We service all makes and models, including cars, vans, and light commercial vehicles.

7. Is a mobile fuel drain safe? Yes. Our technicians are fully trained and use ATEX-certified equipment designed specifically for handling flammable liquids safely in public areas like petrol stations or roadsides.

What Our Customers Say

⭐⭐⭐⭐⭐ "Absolute lifesaver!" "I made the classic mistake of putting petrol in my diesel car at the Tesco in Newmarket. I was in a complete panic, but the technician arrived in less than 40 minutes. He was professional, reassuring, and had me back on the road in no time. Highly recommend!"

— Sarah J., Newmarket

⭐⭐⭐⭐⭐ "Saved me a fortune compared to the AA" "I called my breakdown provider first and they wanted a ridiculous amount to tow me to a garage. Misfuelled Car Fixer gave me a clear price over the phone and did the drain right there on the forecourt. Friendly guy and great value for money."

— Mark T., Exning

⭐⭐⭐⭐⭐ "AdBlue disaster averted" "I accidentally put AdBlue in my diesel tank—I had no idea how much damage that could do until I spoke to the team. They explained everything clearly, flushed the system thoroughly, and saved my engine. Cannot thank them enough for the 24/7 service."

— David R., Burwell

⭐⭐⭐⭐⭐ "Quick and professional" "Stuck at the Shell station near the racecourse on a Friday night. They were with me within the hour. Very clean process, no mess, and the car started up perfectly first time. If you do what I did, just call these guys immediately."

— James L., Newmarket



⭐⭐⭐⭐⭐ "Fantastic service for a stressed driver" "The technician was a star. He arrived quickly, made me feel less like an idiot for the mistake, and got the job done professionally. Even provided enough fuel to get me to the next pump safely. Top marks!"

— Emma W., Studlands Park