F5 Engine Carbon & DPF Clean

Had my car cleaned and the car is as new! Will recommend to all my friends as the difference is that good. I was at work while the car was cleaned and they texted everything over to me and i couldn't be happier with the results thank you again.

A prompt, efficient and professional service which has really improved my car's performance. Should be considered for any higher mileage car.

I've had a carbon clean done on my Mercedes C350 CDI twice now; once 18 months ago and once this month (June 2020). I put about 15k miles on the car each year and the difference in the engine after having this done is profound: a smooth startup with no shaking or labour, a quieter and effortless acceleration, and a noticeable improvement in fuel efficiency. Adrian isn't just a technician; he's a knowledgeable and approachable professional. I trust his opinion and the quality of his work. His understanding of my car is a massive reassurance and for anyone who likes to geek out, the level of data he presents on the car's performance and health is incredibly detailed. I'd strongly encourage you to make a carbon clean part of your servicing schedule. Great value and great service carried out by a brilliant professional. It's a no-brainer.

I must compliment Adrian on his services he provided me. From our first PM to meeting face to face he was alway informative and helpful. His knowledge of his job was second to none. Always kept me upto date and explained what he was doing. He has now done 3 of our vehicles all of which are running and performing better. I would definitely recommend his services to my friends and family.

Adrian was very friendly and helpful throughout the whole process, explaining what was happening and what the carbon clean would and would not affect. I learned quite a few things I didn't know about my own car even after 6 years of ownership, he really knows his stuff. The car has been transformed, previously hesitant and occasionally downright sluggish, it's now very responsive and even sounds better to boot. I would not hesitate to recommend Adrian, and have already done so to a number of friends!

Adrian turned up promptly and set straight to work, good diagnostic which highlights any potential issues is done before hand. Which is always good to check for underlying problems. Car is much quieter, smoother with acceleration and generally feels a different car. 85K over 15 years, I definitely think the treatment has done some good for the car. Adrian is also very informative, giving lots of detailed information on the process. Well recommended!

Initially found them on a Facebook add after looking at articles and forums regarding carbon cleaning my car. After hearing vastly different reviews from people that had had it done with various companies, I decided to message a few to see what the science behind it was. Engine Carbon Clean East Midlands were the only one that explained what the process will and won’t clean and the science behind it. Very professional throughout the process, from the initial inquiry, right down to handing me the keys back. Adhering to social distancing at all times by disinfecting anything that I would have to come in contact with. The car itself is much smoother, there’s less judder in starting it up.

Called mostly to get a full engine diagnostic done to make sure everything was okay. The engine clean has made a tired old Fiesta feel very responsive again. Pulling very well at 30 mph in 4th gear now, something it would not do before. More than satisfied. Very professional, very thorough, thank you.

First time having a carbon clean with Adrian. Very impressed with the results and the knowledge Adrian had about what else I can do to improve my car's engine and performance. Would definitely recommend

Cant fault the service from Adrian who was very pleasant and explained everything he was doing. I also learnt that I need to keep at least a quarter of a tank of fuel in the car otherwise the DPF doesn't get a cleaning cycle, something I was not aware off! Adrian did a full diagnostic check and with no faults found the clean was started. On my first drive after the clean I noticed that the engine was more responsive and smooth and the delay in power when changing gear had also gone, which I was very happy about. Definitely well worth getting done and I would highly recommend getting in touch with Adrian.

Adrian is very professional and knowledgeable. Arrived on time and explained exactly what was going on at any given moment during my appointment. He was very friendly and polite while giving his expert advice on my car including how to be as economical as possible in future. Can't thank him enough. Would recommend and will be a returning customer. Thanks.

What can I say about the service I received from Adrian apart from excellent in every way. Adrian shuffled about his appointments for the day to fit me in first thing at short notice which was greatly appreciated. Very friendly, knowledgeable and explained the whole procedure in full as he went along. After the diagnostic check it was recommended I fit a new thermostat and egr bypass valve at some time as per fault codes. On with the carbon clean itself and although I thought the car, 2.2td Mitsubishi Outlander 2008 (88k) was running ok before, the difference afterwards was very noticeable. The engine ran quietly and smoothly, went through the rev range quickly with no hesitations and the slight vibration on tickover had gone completely. Just after Adrian had left we drove up to Scarborough from Derby and didn't even use a quarter of a tank of fuel even though we were loaded down with gear. I even had to check the rev counter a couple of times at traffic lights to make sure it hadn't cut out it was that quiet. Professional, friendly service from start to finish and I can't recommend this service enough. I will definitely be seeing Adrian again and I definitely can't believe the difference this has made to the car. It feels like new! Thanks Adrian. A+++++

Had an issue on my BMW that I’d been messed about with at all including main dealer. Dealer would have had me pay £3300 for a new Dpf and that was without looking at or running any diagnostics on my car. I’d followed this guy on Facebook for a while seen so many good reviews so made contact. I was told there were no promises that a diagnostic would definitely give us a solution but would see what was found. Well after arrival and meet and greets straight down to diagnostic, told me that my car was regenerating and had done only 100 odd miles ago. Pressures were all fine and the alarm that appeared every day on idrive was just a mileage limited. Reset and cleared and all good, great service trustworthy advice, it’s been a week since this was done and it’s a god send no more alarms on the dash and mot passed yesterday with no advisories, I recommend this service.

Adrian was superb he diagnosed every aspect of my engine and went through it in detail. My BMW E46 M3 only had one fault with an exhaust sensor. When the clean was done it sounded better than before and before was good I have noticed significant improvement. To say the least Adrian is one of the most knowledgeable people I have met. He could tell that it was running better by just listening to the exhaust note. Thank you Adrian, certainly use your expertise again. 5 Star in every way.

What a change for someone to be more interested in doing a professional job rather than ripping you off Adrian answered all my questions he was very knowledgeable can’t believe the difference in my car it’s much quieter and drives like new one word his service was brilliant

Absolutely amazing service 11/10. Very very very knowledgeable, knows his stuff, very reliable, keeps you updated every step of the way and what an amazing price for what it does to the car. I would recommend to everyone. Would do this every time I buy a new car.

Just had my car carbon cleaned by Adrian in preparation for the MOT, such a lovely knowledgeable chap. Straight to the point and went through every step of the process as he went through it. I've drove my car for around 30 minutes after the clean and instantly can tell a difference, its quieter, smoother, power delivery is a lot smoother. Well worth the money! For a 19 year old car, it had a couple of minor faults, none mechanical, and he cleaned the fault codes up for me. All in all 10/10 service, highly recommended!

Contacted Adrian online to book a engine carbon clean and a vehicle diagnostic, Adrian was quick to contact me , he explained about his services and how my vehicle would benefit from them, i told him i wished to book with him and within a few minutes i had a booking date and time. Adrian contacted me the day before the booking to confirm all was OK to go ahead the following day. On the day Adrian was at my address at exactly the time he had arranged, he was very good at explaining the vehicle diagnostics to me and during the clean he explained to me how the process works and also some of the ways the engine works in relation to the EGR and DPF, which to me was useful to know. The car is noticeably smoother to drive and quieter as a result. Adrian is friendly and professional and i would definitely recommend his services to others.

Excellent service genuine person withgreat knowledge of his business. This product certainly works as it got my van through the emissions test on my m.o.t. Highly recommended five star.

I arranged for Adrian to come and carbon clean my engine. His customer facing skills are excellent, he talked me through each stage of the process and was very informative. My engine is a lot "crisper" and I shall be interested to see my mpg in the future. I would highly recommend him.

Adrian came promptly, arrived on time. This is the fourth vehicle I've had cleaned with impressive results the time. Highly recommended service from start to finish

Decided to have this done as recommended from someone who had it done, Very happy with the outcome, car sounds better, feels better to drive, will be having it done again next year

Booked Adrian in to run diagnostics and a carbon clean on both of my vehicles after being impressed by other reviews. Despite being initially skeptical of the effectiveness they clean would have I wanted the diagnostic side as well as I had just purchased a 13 year old BMW 1 series which had an intermittent smoking issue. Our other vehicle was a diesel Picasso used on short journeys. Adrian was prompt, personable and extremely knowledgeable and thorough in his diagnostics. Long story short here I am a week later the BMW accelerates and runs almost like a new car rather than an old one and the clean on the Picasso has totally eliminated a whirring sound on idle. Finally best of all I have had no smoke at all since the clean. It’s far exceeded my expectations. I’m not going to claim I’m getting 10 mpg extra from a 13 year old petrol car as I’m not but it’s an absolute joy to drive now and so quiet. Will definitely recommend Adrian to friends and will use him again on my next used purchase

Absolutely fantastic from start to finish! Professional, reliable and very knowledgeable! Both cars are running a lot quieter and are a lot more responsive! Well done.. Highly recommended!

Had a carbon clean on two cars plus diagnostic check very in-depth and I was very impressed with the quality and professionalism of work by Adrian at f5 Engine Carbonclean, I would recommend and use this company again very helpful great after sales communication