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# Fuel Doctors

Your Complete Fuel System Conditioner Injector Cleaner

## Posts

- [Blog](https://fueldoctors.com.au/blog-2/blog/)
- [High-sulphur fuel and Fuel Doctors](https://fueldoctors.com.au/high-sulphur-fuel-and-fuel-doctors/) - Fuel Doctors have been inundated with orders and enquiries in relation to the high-sulphur fuel that is being rolled out in Australia. The first question is: is high-sulphur fuel going to damage my fuel injection system and/or my engine? High-sulphur fuels will increase gum and varnish formation on your injector pintles and valve faces. Pintles
- [Mobil Oil Australia to pay $16m fine for misleading claims about fuel sold in Queensland](https://fueldoctors.com.au/mobil-oil-australia-to-pay-16m-fine-for-misleading-claims-about-fuel-sold-in-queensland/) - Mobil Oil Australia has been fined $16 million by the Federal Court for selling fuel while falsely claiming it would provide better engine protection. The Australian Competition and Consumer Commission (ACCC) filed legal action against the company in December 2024 for making false or misleading claims about its fuel at petrol stations in Queensland. It was sold at
- [Christmas 2025 Hours](https://fueldoctors.com.au/christmas-2025-hours/)
- [Fuel Doctor and Euro-VI Emission Standards](https://fueldoctors.com.au/fuel-doctor-and-euro-vi-emission-standards/) - We have had recent communication regarding Fuel Doctor and the new Euro-VI standards that we'd like to share with the wider community and Fuel Doctor's all customers, please take a read through: G’Day Scott In response to your concerns as outlined : With the introduction of the new Euro VI emission standards, some of our transport
- [Courier Mail: Unique 'mini' Mack's makes 15,000km journey](https://fueldoctors.com.au/courier-mail-unique-mini-macks-makes-15000km-journey/) - The one-of-a-kind 'mini' Mack made a five-week, 15,000km, journey from the City streets of New York to Gatton HISTORICAL trucks and vehicles made their way to the Lockyer Valley from as far away as Victoria and Canberra - but there was one unique visitor that came even further. A one-of-a-kind "mini" Mack made a five-week,
- [Christmas hours - 2024](https://fueldoctors.com.au/christmas-hours-2024/)
- [Important Notice: Phishing Emails Pretending to Be from Fuel Doctors Australia Pty Ltd](https://fueldoctors.com.au/important-notice-phishing-emails-pretending-to-be-from-fuel-doctors-australia-pty-ltd/) - We are aware that some of our customers have been receiving fraudulent emails with fake invoices, falsely claiming to be from Fuel Doctors Australia Pty Ltd. Unfortunately, email addresses listed on our website are being used to send these deceptive messages. Our systems have not been compromised and your information is safe. Please note: These
- [How Fuel Doctor Boosted My Driving Range](https://fueldoctors.com.au/how-fuel-doctor-boosted-my-driving-range/) - Customer Success Story: Simon’s Journey with Fuel Doctor When Simon began using the Fuel Doctor product with a bit of healthy skepticism, he was intrigued by the company’s promise of improving fuel efficiency and extending the driving range by 50-75 km. Fuel efficiency products often make bold claims, and Simon wanted to test these claims
- [Christmas hours - 2023](https://fueldoctors.com.au/christmas-hours-2023/)
- [Fuel Doctor on the Internet](https://fueldoctors.com.au/fuel-doctor-on-the-internet/) - At Fuel Doctors, we take pride in our fuel additive products, and we're always thrilled to hear about the amazing experiences our customers have with them. Today, we're excited to share a collection of video testimonials from real customers who have not only tried our products but have also taken the time to document their
- [Autobarn sale - 3/9/23](https://fueldoctors.com.au/autobarn-sale-3-9-23/) - Spring Savings available now at your local Autobarn! Grab a great deal today while stocks last, can't imagine them lasting long at the price available! Offer available until Sun 24 Sep 2023 or while stocks last.
- [Repco special - 27/4/2023](https://fueldoctors.com.au/repco-special-27-4-2023/) - Grab a great deal until stocks last or the offer period expires!
- [Supercheap Auto sale on 14-4-2023](https://fueldoctors.com.au/supercheap-auto-sale-on-14-4-2023/) - A deal on 250ml and 1 litre at Supercheap Auto so grab a bargain today!
- [Super Cheap Auto Special January 2023](https://fueldoctors.com.au/super-cheap-auto-special-january-2023/) - 1 Litre Fuel Doctor on special until 18th of January for Club Members, grab a deal while you can!
- [19/12/2022 - Super Cheap Auto - Club Special](https://fueldoctors.com.au/19-12-2022-super-cheap-auto-club-special/)
- [Christmas 2022](https://fueldoctors.com.au/christmas-2022/) - Merry Christmas from Fuel Doctors Our office will be closed from the 16/12/22 Reopening 09/01/23 |😀 | Merry Christmas from Fuel Doctors Our office will be closed from the 16/12/22 Reopening 09/01/23
- [Buy Fuel Doctor Black Friday Deals](https://fueldoctors.com.au/buy-fuel-doctor-black-friday-deals/) - Our mates over at Bright Viper Industries are pulling out some awesome deals from Black Friday through to Cyber Monday (26-29 November). Great savings on two of the most popular items. Awesome Fuel Doctor Starter Pack for only $47.00 (save $10) and it includes FREE SHIPPING Australia wide. The pack contains the must have 250ml
- [Repco Deal August 2021](https://fueldoctors.com.au/repco-deal-august-2021/)
- [LITTLE MISS MACK](https://fueldoctors.com.au/little-miss-mack/) - An avid vintage car and truck collector, Fuel Doctors’ founder Steve Marriott wanted to add a vintage fuel tanker to his collection. He had to go all the way to New York to find this extremely rare 1948 EF Mack With his love of fuel and the fuel industry, one thing Steve always wanted was
- [Go Green: Keep Your Fuel Clean](https://fueldoctors.com.au/go-green-keep-your-fuel-clean/) - Go Green: Keep Your Fuel Clean Let’s get straight to the point. Yachties and sailors refer to diesel-powered watercraft of all sizes and hull shapes as “stink boats”. With the majority of motorboat owners taking offence at this derogatory term, I thought it pertinent to explore the reasons for the stink, and how you can
- [Fuel contamination leaves more customers with big repair bill - choice.com.au](https://fueldoctors.com.au/fuel-contamination-leaves-more-customers-with-big-repair-bill-choice-com-au/) - Fuel contamination leaves more customers with big repair bill
- [4wd Action - Dirty Diesel Epidemic!](https://fueldoctors.com.au/4wd-action-dirty-diesel-epidemic/) - Check out the latest video from the team at Australian 4wd Action!
- [Sulphur and diesel lubricity](https://fueldoctors.com.au/sulphur-and-diesel-lubricity/) - Sulphur for lubricity and its dramatic reduction in diesel fuel has been a hotly contested camp fire debate since the early 2000’s Lubricity is most commonly defined as the ability of a fluid to minimize the degree of friction between surfaces in relative motion under load conditions. When lubricity is not at a satisfactory level,
- [Contaminated fuel and your engine](https://fueldoctors.com.au/contaminated-fuel-and-your-engine/) - Water, microbial growths and rust are the three elements that will prematurely destroy fuel pumps and injectors, the diesel engine was initially designed as a static power plant with its operating life expressed in hours, the average operating life of a modern Diesel engine is 20.000 hours, consequently every tank of contaminated fuel that passes
- [Contaminated Fuel The Facts.](https://fueldoctors.com.au/contaminated-fuel-facts/) - Fuel Doctors have been cleaning and installing service station fuel storage tanks for decades now, and has a very unique insight into where dirty diesel comes from. Unfortunately, it all has to do with money. Underground fuel tanks on average are 2.5 mtrs in diameter and a metre underground and vary in length up
- [Contaminated Fuel the Facts](https://fueldoctors.com.au/contaminated-fuel-facts-2/) - Unique in the fuel additive industry Fuel Doctor the product was formulated in 1994 as a tool of trade to complement Fuel Doctors tank cleaning and engineering business, difficulties encountered in the cleaning of inaccessible fuel tanks at Service Stations, Truck Stops and Marinas, necessitated a chemical solution to overcome that lack of access.
- [Fuel Doctors History of service stations (filling stations) and their underground storage tanks](https://fueldoctors.com.au/fuel-doctors-history-service-stations-filling-stations-underground-storage-tanks/) - The very first filling station was at a pharmacy in Wiesloch, Germany, where Bertha Benz refilled the tank of the first motor car on its maiden trip from Mannheim to Pforzheim in 1888. Thereafter other pharmacies sold petrol as a sideline to accommodate the wealthy’s requirement for fuel in their horseless carriages. The increase in car ownership after Henry Ford started to sell vehicles that the middle
- [Detergents are not just for washing clothes](https://fueldoctors.com.au/detergents-not-just-washing-clothes/) - Detergents are not just for washing clothes and dishes, they are a very important attribute to the quality of your fuel. Internal combustion engines have always been prone to combustion deposits because they are required to operate under a wide variety of conditions and not all involve efficient combustion. Inefficient combustion results in burning excess
- [How does water and rust get through my fuel filters?](https://fueldoctors.com.au/water-rust-get-fuel-filters/) - Water, fungal growths and rust are the three elements that will prematurely destroy fuel pumps and injectors. Fungal growths (cladosporium resinae) in diesel have been an issue since the first diesel electric submarine was built in 1904; the submariners discovered a sticky black slime restricting fuel flow through their filters, they called it Black Death
- [Diesel Lubricity, the truth and nothing but the truth.](https://fueldoctors.com.au/diesel-lubricity-truth-nothing-truth/) - Sulphur for lubricity and its dramatic reduction in diesel fuel has been a hotly contested camp fire debate since the early 2000’s Lubricity is most commonly defined as the ability of a fluid to minimise the degree of friction between surfaces in relative motion under load conditions. When lubricity is not at a
- [SEE HOW! Fuel Doctor measures up against other leading brands.](https://fueldoctors.com.au/competition/) - Fuel Doctor's state of the art formulation converts free water and microbial growth to microscopic particles. These particles are dispersed evenly throughout the fuel and harmlessly processed through combustion to exhaust. Formulated for industrial use Fuel Doctor is regularly added to service station and commercial tanks at substantially higher treat rates during tank cleaning operations.
- [HOW CLEAN IS YOUR FUEL?](https://fueldoctors.com.au/how-clean-is-your-fuel/) - Fuel contamination is a growing issue for fuel retailers that can impact on sales, maintenance budgets and brand reputation. Newer fuel formulas like bio-diesel and ethanol are more susceptible to contamination as they can hold more moisture since they have a higher water retaining capacity. This then causes problems such as water accumulation and microbial
- [Fuel Doctor dispersing moisture in diesel - Youtube](https://fueldoctors.com.au/youtubevid/) - This video demonstrates how effectively Fuel Doctor disperses fuel contaminants into sub-micron particles allowing them to pass safely and harmlessly through the fuel system to combustion with no detrimental effects to fuel pumps, injectors catalytic converters or particulate filters.
- [The impact of contaminated/dirty fuel is far reaching.](https://fueldoctors.com.au/damage/) - The impact of contaminated/dirty fuel is far reaching. Apart from the mechanical damage, consequential losses can be considerable with the net effect likely to leave a large hole in your wallet. For those with only a basic understanding of fuel systems and the history of quality assurance, the following will be of interest. In earlier
- [Fuel Contamination Facts](https://fueldoctors.com.au/facts/) - The main cause of fuel contamination begins with poor housekeeping and the lack of consistent quality assurance systems at storage facilities. Underground Storage Tanks (UST’s) are consistently subjected to ground water ingress; this ingress is compounded by thousands of water born soil spores and suspended solids (silt). All storage tanks breathe as their air space
- [2017 Auckland Superboat 600 - Winners](https://fueldoctors.com.au/next-race-in-auckland-is-in-4-weeks/) - We congratulate the ABM Racing Team on a well deserved win! 2017 Superboat 600 Champions!
- [Is Fuel Doctor Economical?](https://fueldoctors.com.au/economical/) - Fuel Doctor is a concentrated, industrial-grade fuel conditioner. It is extremely economical and adds less than one cent per litre to the cost of fuel. Based on recommended treatment rates, it is the most cost effective product in its class, with its true value being measured by the protection of of your fuel system and
- [How does Fuel Doctor work?](https://fueldoctors.com.au/work/) - Fuel Doctors formulated our proprietary blended tank and injector cleaner from necessity - initially specialising in the cleaning of underground fuel storage tanks for emergency power generation. When presented with our first skid-mounted flat bottomed fuel tank, located directly under a generator, the tank posed numerous access problems. We had to resort to using
- [Fuel Doctors Landspeed Sponsorship](https://fueldoctors.com.au/fuel-doctors-landspeed-sponsorship/) - Dry Lakes Racers Australia conducts an annual event called Speed Week on the salt of Lake Gairdner in South Australia. This year Celebrates their 25th year Monday 23rd March to Friday 27 March 2015. In the harsh Australian desert where fuel is stored and decanted from drums of various materials and sizes contamination is a
- [A heartfelt thank you!](https://fueldoctors.com.au/a-heartfelt-thank-you/) - Richard and Abel although challenged by the fact that their video assisted promotional equipment was trapped in their van, rose to the occasion, and presented an informative program, which soon had most of our members sitting alert and also asking all the relevant questions, covered, I suspect, many times over in your daily schedules. I
- [How Fuel Bugs Operate](https://fueldoctors.com.au/how-fuel-bugs-operate/) - Contaminated and impacted fuel has as much to do with microbiology as it does chemistry. Environmentalists, when cleaning up soils from contaminated areas, often apply "bioremediation", which is the breaking down of fuel (hydrocarbons) by the use of specialized bacteria and fungi. As an army of ants strip bare a carcass so these microbes break
- [How does fuel become contaminated / dirty ?](https://fueldoctors.com.au/contaminated/) - Fuel is a man made product derived from organic deposits. Every oil field presents a unique chemical signature reflecting the origin of that particular field. Occasionally you will be the recipient of contaminated/dirty fuel. It could be a consequence of poor managment by you or others. There is always a nominal amount of water in
- [Application Rates](https://fueldoctors.com.au/application/) - For specific marine and industrial applications, please contact us SEE HOW! Fuel Doctor measures up against other leading brands. Click Here.
- [25ml of Fuel Doctor to the tank of my lawn mower](https://fueldoctors.com.au/25ml-of-fuel-doctor-to-the-tank-of-my-lawn-mower/) - Hi, This is just a message to say thank you for your advice, and a great product. I just wanted to let you know after calling you on Monday (New Year's Eve), I added 25ml of Fuel Doctor to the tank of my lawn mower. I then shook the mower around slightly, counted to 100,
- [Dieselcraft Evaluations Case Study](https://fueldoctors.com.au/dieselcraft-evaluations-case-study/) - The fuel consumption tests were conducted on the 11.5 metre Westpark to Auckland City ferry “Belaire”. This vessel is a mono hull ferry powered by a Scania V8 diesel rated at 428 KW (582 HP) at 2100 rpm. The engine is approximately four years old and had 4600 service hours. The engine has been regularly
- [Ted Cavanagh (Sales Rep YHI Australia )](https://fueldoctors.com.au/ted-cavanagh-sales-rep-yhi-australia/) - Just a note to comment on the difference in my car after putting some Fuel Doctor when I filled up in Port Macquarie. I work as a Sales Rep for a Wheel Company and cover an area Brisbane to Taree and Brisbane to Tamworth in the South and Moree in the West. I have noticed

## Pages

- [Home](https://fueldoctors.com.au/) - Fuel Doctors, specialist fuel tank cleaning company established in 1994. Manufacturer of Fuel Doctor Fuel Conditioner.
- [Store Locator](https://fueldoctors.com.au/store-locator-2/) - Major Distributors For Online Retail Sales with included shipping Australia wide, we recommend shopping at: Parvin Trading Co.
- [Technical Information](https://fueldoctors.com.au/tech-info/) - FUEL DOCTOR Technical Data Sheet Fuel Doctor Material Safety Data Sheet 2022
- [QAS - Quality Assurance Sampling](https://fueldoctors.com.au/qas/) - Quality Assurance Sampling ensures that all fuel in a storage tank is fit for purpose The suction stub in an underground tank averages 50 mm from the tank bottom, consequently a sample from the dispenser is not representative of true quality, nor does it detect the true ratio of contamination located at the tank bottom,
- [Industrial Distribution](https://fueldoctors.com.au/industrial-distribution/) - Tribologists agree that the by-products of combustion are the catalyst for premature failure of engine oil and component wear. With the development of the product "Fuel Doctor" and the increasing engineering workload, Fuel Doctors looked to compliment their expertise with a similar organisation in marketing and distribution. Born in London, the company’s founder fostered a
- [Fuel Doctor](https://fueldoctors.com.au/product/) - Fuel Doctor Fuel Conditioner is specifically formulated for Diesel, Petrol and Two-stroke fuel systems to clean gums, varnish and carbon deposits, disperse moisture, kill and disperse microbial material whilst increasing lubricity. The by-products of Fuel Doctor’s formulation are increased thermal efficiency equating to a nominal increase in power, economy plus a decrease in particulate (unburnt
- [Retail Products](https://fueldoctors.com.au/retail-products/) - Currently available retail products in convenient chamber pack sizes: Fuel Doctor - 250ml GTIN/Barcode: 9326702000003 Fuel Doctor - 1 litre GTIN/Barcode: 9326702000027 Fuel Doctor - 5 litre GTIN/Barcode: 9326702000034 Fuel Doctor - 25 litre GTIN/Barcode: 9326702000072 Larger options available upon request, please contact us for more information.
- [Contact](https://fueldoctors.com.au/contact/) - Contact Details Fuel Doctors Australia Pty Ltd 30 Rosa Place Richlands QLD 4075 Office: 07 3217 0077 Fax: 07 3375 4400 Support: 0412 211 777 E-mail: info@fueldoctors.com.au UK Distributor: Expresslube UK Ltd Unit 66A Victoria Road Burgess Hill West Sussex RH15 9LH United Kingdom Office: 01444 254115 Fax: 01444 254116 Support: 07860 333110 New Zealand Distributor:
- [About Us](https://fueldoctors.com.au/about_us/) - Specialising for over thirty years in the cleaning and preventative maintenance associated with underground and aboveground downstream fuel storage systems, Fuel Doctors has earned a reputation for attention to detail and genuine customer commitment whilst providing competitively priced services and products that only a privately-owned company can. Unique in the industry Fuel Doctors are competent
- [Services](https://fueldoctors.com.au/services/)
- [Marine Tank Cleaning](https://fueldoctors.com.au/services/marine/) - Marine tanks would have to be the most difficult tanks to clean due to the total lack of access, even with an access hatch you will only access a singular cell in the multi baffled environment that is the boat tank. Cladosporium Resinae (microbial growth) starts as an air borne soil spore that enters all
- [Tank & Line Integrity Testing](https://fueldoctors.com.au/services/integrity/) - The majority of existing underground fuel storage tanks are manufactured from steel with steel suction and vent lines. Twin-skin tanks have either a fibreglass or steel inner and a fibreglass outer. The outer skin acts as secondary containment should the inner skin fail. The life expectancy of a steel tank and lines is twenty to
- [Tank Cleaning and Repairs](https://fueldoctors.com.au/services/cleaning/) - Cleaning fuel tanks used to be a relatively easy task, however with the passing of time and advent of new manufacturing technology and environmental requirements plus workplace health and safety considerations for confined space entry, the whole spectrum of fuel tank cleaning has become considerably more administratively time consuming , labour intensive and expensive consequently
- [Retail Distribution](https://fueldoctors.com.au/retail-distribution/) - Fuel Doctor is the industry’s most cost effective Injector cleaner and fuel pump protector, with 25ml treating up to 100 litres of fuel at less than 1.5 cents per treated litre. SuperCheap were the recipients of Fuel Doctors’ unique multi-application dispenser in 2002. This easy to use dispenser measures the exact amount of concentrated product
- [Industry Consultants](https://fueldoctors.com.au/consultants/) - Fuel Doctors initial industrial contract was issued in 1993 by Q-Build for remedial maintenance and preventative maintenance of emergency power generation fuel systems for Queensland State Government buildings. 2007 heralded 14 years of continuous service. Brisbane City Council contracts commenced in 1994 when commissioned to maintain fuel quality and integrity issues at City Hall and
- [Quality Assurance Sampling](https://fueldoctors.com.au/services/assurance/) - Quality Assurance Sampling ensures that all fuel in a storage tank is fit for purpose The suction stub in an underground tank averages 50 mm from the tank bottom, consequently a sample from the dispenser is not representative of true quality, nor does it detect the true ratio of contamination located at the tank bottom,
- [Emergency Power Generators](https://fueldoctors.com.au/emergency-generators/) - Emergency generators were originally installed in Central Business District’s (CBD) high rise office towers to provide power for lights and lifts, however with the advent of modern technology, power is required for telephones, computers and air conditioners, consequently many tenants have an emergency power supply agreement to ensure their business is not compromised during a
- [Chassis Tanks](https://fueldoctors.com.au/chassis-tanks/) - We refer to chassis tanks as any tank in contact with a vehicle or plant and equipment, they can range from five litres capacity up to one thousand litres in large earth moving equipment and forklifts. They are all designed to store fuel, but their external construction and internal baffling create issues when it comes
- [Blog](https://fueldoctors.com.au/blog-2/)
- [Testimonials](https://fueldoctors.com.au/blog-2/testimonials/)
- [Tech Talk 1](https://fueldoctors.com.au/tech-talk/tech-talk-1/) - Back to Tech Talk Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec venenatis vulputate lorem. Praesent egestas tristique nibh.Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec venenatis vulputate lorem. Praesent egestas tristique nibh.Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec
- [Tech Talk](https://fueldoctors.com.au/tech-talk/) - Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec venenatis vulputate lorem. Praesent egestas tristique nibh.Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec venenatis vulputate lorem. Praesent egestas tristique nibh.Sed lectus. Vestibulum turpis sem, aliquet eget, lobortis pellentesque, rutrum eu, nisl. Donec venenatis vulputate lorem.

## Clients

- [Client 6](https://fueldoctors.com.au/client-item/client-6/)
- [Client 5](https://fueldoctors.com.au/client-item/client-5/)
- [Client 4](https://fueldoctors.com.au/client-item/client-4/)
- [Client 3](https://fueldoctors.com.au/client-item/client-3/)
- [Client 2](https://fueldoctors.com.au/client-item/client-2/)
- [Client 1](https://fueldoctors.com.au/client-item/client-1/)

## Portfolio

- [5 Litre 'Treats up to 20,000 Litres'](https://fueldoctors.com.au/portfolio-item/5-litre-treats-up-to-20000-litres/) - Now you can use Content Builder for portfolio also! Below you have simple example of Content Builder usage. Suspendisse turpis et odio. Vestibulum aliquam odio. Nunc at sapien. Aliquam eleifend, ligula. Etiam rutrum, enim ac imperdiet sagittis, elit.
- [1 Litre 'Treats up to 4,000 Litres'](https://fueldoctors.com.au/portfolio-item/1-litre-treats-up-to-4000-litres/) - Now you can use Content Builder for portfolio also! Below you have simple example of Content Builder usage. Suspendisse turpis et odio. Vestibulum aliquam odio. Nunc at sapien. Aliquam eleifend, ligula. Etiam rutrum, enim ac imperdiet sagittis, elit.
- [25 Litre](https://fueldoctors.com.au/portfolio-item/25-litre/) - Formulated for industrial use Fuel Doctor is regularly added to service station and commercial tanks at substantially higher treat rates during tank cleaning operations. Fuel Doctor has been formulated to be passive to fuel system components and agressive to microbial material. Note that you cannot overtreat with Fuel Doctor - by overtreating you will only hurt your
- [1 Litre 'Treats up to 4,000 Litres' - Truck & Bus](https://fueldoctors.com.au/portfolio-item/1-litre-treats-up-to-4000-litres-truck/) - Now you can use Content Builder for portfolio also! Below you have simple example of Content Builder usage. Suspendisse turpis et odio. Vestibulum aliquam odio. Nunc at sapien. Aliquam eleifend, ligula. Etiam rutrum, enim ac imperdiet sagittis, elit.
- [5 Litre 'Treats up to 20,000 Litres' - Truck & Bus](https://fueldoctors.com.au/portfolio-item/5-litre-treats-up-to-20000-litres-2/) - Now you can use Content Builder for portfolio also! Below you have simple example of Content Builder usage. Suspendisse turpis et odio. Vestibulum aliquam odio. Nunc at sapien. Aliquam eleifend, ligula. Etiam rutrum, enim ac imperdiet sagittis, elit.
- [275ml 'Treats up to 11 Tanks'](https://fueldoctors.com.au/portfolio-item/275mltreats-up-to-11-tanks/) - Now you can use Content Builder for portfolio also! Below you have simple example of Content Builder usage. Suspendisse turpis et odio. Vestibulum aliquam odio. Nunc at sapien. Aliquam eleifend, ligula. Etiam rutrum, enim ac imperdiet sagittis, elit.

## Testimonials

- [Using fuel doctor in Rover 75 cdti - Ray](https://fueldoctors.com.au/testimonial-item/using-fuel-doctor-in-rover-75-cdti-ray/) - Dear Sir/Madam, I am in Australia and have the above diesel car which has a BMW 2 litre engine. This car had a terrible vibration at 1800 rev in 5th gear on a light accelerating throttle. If I used more accelerator the vibration would disappear. 1800 revs is where max torque occurs. I saw your
- [How Fuel Doctor Boosted My Driving Range](https://fueldoctors.com.au/testimonial-item/how-fuel-doctor-boosted-my-driving-range/) - "I was initially skeptical about Fuel Doctor, but the results speak for themselves. Over the past six months, I’ve not only seen my Yaris's fuel efficiency improve from 7.5 to 6.3 liters/100km, but I also enjoy an extra 111 km per tank. This product is not only a money-saver but also an easy step towards
- [Review from Simon](https://fueldoctors.com.au/testimonial-item/review-from-simon/) - To whom it may concern: Wow! How utterly delightful to find a company totally passionate about their field! I rang for some general advice on quantities to mix for long term petrol storage and got treated to tons and tons of info relating to care for my engine. I am going to also start using
- [Love it.](https://fueldoctors.com.au/testimonial-item/love-it/) - Adds from Maitland writes via supercheapauto: ⭐⭐⭐⭐⭐ It’s great stuff especially for older motorcycles & Diesel vehicles definitely helps them with the low quality fuels we get these days helps stop clogging up the fuel system on bikes and cars van trucks.
- [Andreas on Google writes](https://fueldoctors.com.au/testimonial-item/andreas-on-google-writes/) - Steve was a huge help with guidance on how to fix my fuel tank problem myself. Save me $500+ Thanks Steve!
- [Nicole writes "Fuel problems no more"](https://fueldoctors.com.au/testimonial-item/nicole-writes-fuel-problems-no-more/) - Just a quick shout out to fuel doctor. Brilliant product if you are suffering fuel problems. Have used it on 2 petrol and 1 diesel cars, and it saved me a boat load of money. Can't recommend this product enough. That's all.
- [Ford Ranger Noise Solved!](https://fueldoctors.com.au/testimonial-item/ford-ranger-noise-solved/) - "Ford Australia could not fix the ticking noise in my 2016 XLT ranger have been putting up with noise for 30k km and has been to ford dealer 5 times and has not been fixed. I have used fuel doctor for 3 tanks with initial heavy dose and the ticking has gone completely gone. Highly
- [Extra insurance policy in the form of Fuel Doctor](https://fueldoctors.com.au/testimonial-item/extra-insurance-policy-in-the-form-of-fuel-doctor/) - "2020 was the year we picked to do the lap around Oz but from the outset I decided to have an extra insurance policy in the form of Fuel Doctor. Our vehicle is a 2018 Isuzu D-Max so didn’t have too many K,s on the clock but it was my resolve to use Fuel Doctor
- [Rated 5 out of 5 stars on Repco Australia](https://fueldoctors.com.au/testimonial-item/rated-5-out-of-5-stars-on-repco-australia/) - https://www.repco.com.au/en/oils-fluids/additives/fuel-additives/fuel-doctor-chamber-pack-1l-fdw03/p/A5519780?kwSearch=fuel%20doctor
- [Shane from Facebook](https://fueldoctors.com.au/testimonial-item/shane-from-facebook/) - 2010 Mitsubishi triton 2.5 turbo diesel, 251***kms overly impressed with Fuel Doctor, I have had injector noise for quite some time now, watch the video of fuel doctor, next day I went out an brought myself some, I’m on the second tank of diesel still have one more too go an let me tell you
- [Mick S](https://fueldoctors.com.au/testimonial-item/mick-s/) - This stuff is great!! My 2013 Nissan Navara D40 has only travelled 50,000km but has been idling roughly, a little rattly and lagging in acceleration when I put my foot down. I put it all down to it being a CR diesel. After one use of this product the idling smoothed out, acceleration was responsive
- [John](https://fueldoctors.com.au/testimonial-item/john/) - Have been happy to endorse the technical support before but now for the outcome Mine is a 60litre tank in a 29’ sloop tank hadn’t been used for some time. (Had been using a plastic tank instead for some years). Recommissioning the main tank I had drained it and tried to filter the fuel with
- [helen in malaysia](https://fueldoctors.com.au/testimonial-item/13264/) - My husband and I have a 45 foot yacht with a Yanmar 75hp diesel motor. We are currently situated in Malaysia. Unfortunately Fuel Doctor is not available over there and none of the substitutes come even close to the performance of Fuel Doctor. To the contrary they cause more problems than they fix. Thanks and
- [Testomonial 2](https://fueldoctors.com.au/testimonial-item/lorem-ipsum-dolor-sit-amet-enim/) - "I've tried other brands like Nulon, Flash Lube and other fuel treatments but now I use Fuel Doctor in two of my vehicles and my boat and I’m totally blown away. My Nissan Pulsar before treatment was getting 540km per tank after just 1 treatment I'm getting 740km My Toyota Prado before treatment was getting
- [Testimonial 1](https://fueldoctors.com.au/testimonial-item/nunc-non-odio-ac-lectus-sodales-rutrum-ut-id-ante/) - "Have used other injector cleaners with no results or improvement, After using your product, It’s remarkable." - Ray Turner from South Australia
- [Barry from Cape York](https://fueldoctors.com.au/testimonial-item/barry-cape-york/) - Always been sceptical of these types of products. Just started using Fuel Doctor in a 30 year old Land Rover with 600k plus on the clock. Virtually eliminated smoky exhaust under load, holds better on hills. Brilliant product! Barryfrom Cape York
- [Testimonial 7](https://fueldoctors.com.au/testimonial-item/testimonial-7/) - "I have religiously used Fuel Doctor in my 80 Series Landcruiser for around 15 years, recent complete draining of both tanks via the bottom drain plugs revealed absolutely no foreign matter present either in the form of water or other contaminants – a great result!!!! At more than 330 000 km on the original injectors
- [Ford Hiace](https://fueldoctors.com.au/testimonial-item/ford-hiace/) - Just wanting to thankyou for the box of miracle fluid! I've been using in my hiace van which was burning oil from a sticky gummed up ring and it's now not burning oil and getting 8-9 litres per 100km approx 2-3 lph better. Brad
- [Testimonial 3](https://fueldoctors.com.au/testimonial-item/testimonial-3/) - "When I read on the bottle of Fuel Doctor that I would be impressed I thought here we go again but what the heck, I'll give it a go. I'm not just impressed I am bloody impressed." - Dean Francis from Redland Bay QLD
- [Testimonial 4](https://fueldoctors.com.au/testimonial-item/testimonial-4/) - "I’ve been using Fuel Doctor over the past 10 years in my boat, a 36 foot Riviera with Twin Cummins 330 diesel engine with a 1200Ltr fuel tank. I would thoroughly recommend it to anybody" - Ian from Manly QLD
- [Testimonial 6](https://fueldoctors.com.au/testimonial-item/testimonial-6/) - "Thanks for all your help and advice with the fuel on the 52 foot boat. The trip from Coffs to Sydney with a stop over in Newcastle was smooth sailing and boat performed exceptionally well." - Phillip from Pacific Boating
- [Testimonial 5](https://fueldoctors.com.au/testimonial-item/testimonial-5/) - "Thank you for your quick response in rectifying the contaminated diesel. Our machines were up and running for first thing Monday morning" - Peter Leonard Manager at All Roads

## Categories

- [Uncategorized](https://fueldoctors.com.au/category/uncategorized/)
- [1 - How Does Fuel Doctor Work](https://fueldoctors.com.au/category/how/)
- [2 - Fuel Contamination](https://fueldoctors.com.au/category/contamination/)
- [3 - Application Rates](https://fueldoctors.com.au/category/rates/)
- [5 - Your Say...](https://fueldoctors.com.au/category/your/)
- [4 - Fuel Bugs](https://fueldoctors.com.au/category/bugs/)
- [What's New](https://fueldoctors.com.au/category/latest-news-and-views/)

## Tags

- [contamination](https://fueldoctors.com.au/tag/contamination/)
- [spores](https://fueldoctors.com.au/tag/spores/)
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## Portfolio categories

- [Automotive](https://fueldoctors.com.au/portfolio-types/automotive/)
- [Truck & Bus](https://fueldoctors.com.au/portfolio-types/truck-bus/)
- [Marine](https://fueldoctors.com.au/portfolio-types/marine/)