AFF are the wrong fuel specialists that insurers and breakdown networks trust to look after their own customers. If you've misfuelled, we drain and flush at the roadside and get you moving again.
Available 24/7 • We'll aim to be with you in under 90 minutes
Fuel drain specialists since 2006
Trusted by leading roadside & insurance partners
Nationwide operational coverage
No hard sell
Fully compliant service
You're not alone, and you're not stuck. In the UK, someone puts the wrong fuel in their vehicle roughly every three and a half minutes. It's one of the most common mistakes on the road, and it's exactly what we fix, every day.
Putting AdBlue in your fuel tank can cause serious damage. The good news, it can usually be fixed quickly if caught early.
Our specialists come to you, drain and flush the system, and get you safely back on the road.
AdBlue crystallises inside your fuel system. Starting the engine can cause major damage.
Tell us your location. We'll dispatch a specialist to you immediately.
We safely drain, flush, and clean your system. No towing. No delays.
• Available 24/7 • We answer immediately.
Choose the route that matches your situation and we'll take you straight there.
Put the wrong fuel in your vehicle? Call our team and we'll guide you through the next steps.
AFF supports insurers, breakdown providers, fleets and assistance organisations with professional roadside fuel drain services.
Partner With AFFLearn what happens when you call AFF, how the fuel drain process works, and what to do next.
How It WorksStay calm. Follow these steps. You're not stuck.
If you've already started it, turn it off immediately. Don't try to drive.
Ring 01256 806612. Tell us your location. We'll be there fast.
Drain and flush on-site. Back on the road within 90 minutes.
Available 24/7 • Nationwide coverage
From private motorists to the insurers and breakdown networks who send us to their own customers, the same specialist standard applies on every job.
Not a sideline to recovery or general roadside work. Our technicians are trained specifically for misfuelling, to a specialist standard.
We built our first fuel drain unit in 2006 and have focused on misfuelling ever since.
Founding member, who helped originate Industry Standards & Benchmarks for Safe, Professional, Roadside Fuel Recovery.
A consistent, compliant process, that’s fully aligned with Environment Agency standards for draining and disposing of contaminated fuel; backed by ongoing investment in equipment, systems, and people.
Insurers and breakdown networks send us to their motorists, because we maintain the standards they set for themselves.
Wherever possible, we fix the problem where you are so the journey can continue.
What sets AFF apart from less reputable operators...
No unnecessary scare tacticsHonest advice about your situation.
No unclear processYou know what happens at every step before it happens.
No pressure-led roadside salesCalm, professional support, not upselling at the kerbside.
No cutting corners on complianceContaminated fuel handled properly, every time.
No treating you like just another jobDistressed motorists are handled with genuine care.
No unnecessary recoveryWe resolve the problem at the roadside wherever the situation allows.
Recovery services tow your vehicle away. Where possible, we fix the problem on site and keep you moving.
In most cases we fix the problem at the roadside, no towing, no long wait.
When your motorist puts the wrong fuel in their vehicle, the roadside experience becomes part of your brand. AFF helps you deliver that moment professionally, with the consistency, compliance and clear communication that protect the end customer and your name.
Thousands of satisfied customers nationwide.
Posted on Google Lee NunnTrustindex verifies that the original source of the review is Google. Absolute top bloke and excellent job done.Posted on Google Brian STrustindex verifies that the original source of the review is Google. I recently used the services of AFF mobile fuel drains. I was given a site eta at the outset of the job and kept updated in timely manner until they arrived on site, on time. Ashley from AFF carried the required work. He was very professional and knowledgeable about his work. He quickly set up the system and carried out the drain of the spoilt fuel. Again I was kept up to date on what was happening, why and when. I would highly recommend AFF and Ashley, great service and company.Posted on Google Claire freemanTrustindex verifies that the original source of the review is Google. Absolute life savers, 5* service from start to finish. Lee came to my rescue & was very professional whilst fixing my mistake. All round great service & care. Highly recommend. Thank you im now home safe & in the warm!Posted on Google Glenn MollanTrustindex verifies that the original source of the review is Google. What a professional, informative and amiable fellow Steve is! He arrived promptly and had the diesel drained from the tank in less than 10 minutes. Meanwhile, he put leads on the battery terminals to top up the battery and then proceeded to carry out checks in the engine bay. Later, after adding petrol and doing a lot of revving of the engine to burn off excess diesel, he added fuel additive to assist with the cleaning of the fuel system and improve performance. And in about 45 minutes all was well again, thankfully. I would strongly recommend AFF (who partner work RAC and the AA) should anyone accidentally put diesel inside their fuel tank. And if you too are in southern England, you may also be lucky to see Steve arrive in his smart and tidy van.Posted on Google nigel pointonTrustindex verifies that the original source of the review is Google. After a senior moment AFF came along and sorted my wrong fuel mistake very helpful and pleasant experience problem sorted 👍Posted on Google Nicky RobbinsTrustindex verifies that the original source of the review is Google. George came out to me yesterday when I broke down from filling up the car with the wrong fuel. He was super friendly and knowledgeable and got me back on the road again. Can’t thank him enough 🙏🏻Posted on Google Violet ShabytahTrustindex verifies that the original source of the review is Google. Lovely chap came out and fixed in short period of time. Was covered by breakdown so no cost to myself. Very efficientPosted on Google Yuvika YadavTrustindex verifies that the original source of the review is Google. George saved my day. Had got in contact with AFF around 14:30, got a fuel replacement appointment for 16:00. I mistakenly had filled my car with petrol instead of diesel. George was assigned my case, got in contact and resolved the issue within 20 minutes. Car was running again at 4:30. 270 pounds for removing the wrong fuel, 10 diesel with additive. Great help from George.Posted on Google Phil MelluishTrustindex verifies that the original source of the review is Google. Very helpful and friendly. Sorted the problem. Would have been 5 star but some miscommunication between insurance co and AFF meant delay from original estimated time of arrival.Posted on Google Caroline MclarenTrustindex verifies that the original source of the review is Google. Excellent service recieved by Lee at aff Roadside EV Charging who came to our assistance when we accidentally put petrol into our diesel vehicle. Lee arrived swiftly, he was very friendly and helpful and we were back on the road very quickly. Thank you so much to the lovely gentleman 👍
The sooner you speak to us, the sooner we can advise on the safest next step.