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AdBlue in diesel fuel specialist


AdBlue in diesel tank by mistake

AdBlue in diesel fuel tank by mistake?
24/7 emergency AdBlue removal service Northampton

Accidentally AdBlue in fuel tank Northampton

07776 120628

What happens if I accidentally put AdBlue in diesel fuel tank in Northampton?

To help avoid confusion, a lot of vehicles have a blue fill cap for the AdBlue™ tank and black, red or green for diesel, and on many HGVs the AdBlue™ and diesel fill points are positioned quite far away from each other. However this isn’t fool proof and a driver mistakenly putting AdBlue™ into the diesel tank can have disastrous consequences.

If the unfortunate situation arises that a driver has added AdBlue™ in the diesel tank, this can cause costly damage. AdBlue™ is not compatible with many materials so it can corrode the pipework and components in the fuel system. This can cost thousands of pound worth of damage, not to mention the loss of use of the vehicle until a professional gas drained the tank, flushed out the system and carried out all repairs.

In order to meet Emission Standards, diesel vehicles need to reduce their emissions down to a certain level depending upon the engine size. In response to this, exhaust technology has been introduced that uses a fluid known as AdBlue™ (DEF) to reduce the Nitrous Oxides present in emissions.


AdBlue™ is commonly mistaken as a fuel additive, when in fact it should not be mixed with diesel at all. Whereas diesel is for the running of the engine, AdBlue™ is designed for the SCR system in the vehicle exhaust and therefore is dispensed into a completely different tank to the diesel.

AdBlue is injected into the exhaust stream of diesel engines to reduce the amount of NOx emitted, helping them to meet emissions regulations. Without AdBlue, diesel engines will produce more pollutants than allowed by law, and will fail emissions tests. Please check the owner's manual.

Accidentally AdBlue in the fuel tank
AdBlue in diesel tank by mistake
AdBlue in the fuel tank by mistake

What do I do if I have put AdBlue in diesel tank in Northampton?


If you added adblue in diesel tank, it is recommended to not start the car or move it if it could be remedied! AdBlue solution is more corrosive and heavier than diesel and can fall below the level of the diesel tank. It can then enter the diesel fuel system rapidly, causing much damage within a short time. The only way to stop this is to flush the diesel tank to the bare minimum, then replenish it by using clean diesel.

  • DO NOT turn on your vehicle engine - this will circulate the AdBlue™ round the vehicle

  • Call us on 07776 120628 to drain the tank and dispose of the contaminated fluid safely in Northampton

  • Get a trained mechanic to check the damage caused and replace the filters that will have absorbed the AdBlue™

  • Contact the vehicle manufacturer or dealer for official replacement parts that have been damaged or corroded

AdBlue in diesel tank by mistake

What would happen if I put AdBlue in diesel tank?


AdBlue in diesel tank can severely damage your engine, fuel lines, and injectors of your diesel car if poured accidentally AdBlue into the fuel tank. Do not worry, just don’t try to start your car and call our mobile AdBlue removal immediately in Northampton. Our expert team will be there in no time and get you back on road, safely. We are trusted by so many insurance companies, dealers, and our esteemed customers – So be confident and let us serve you with your AdBlue in diesel tank issue.

AdBlue is a water-based fluid, uses specifically in diesel vehicles equipped with Selective Catalytic Reduction (SCR) technology, and it is strictly not fuel or additive. It is simply a diesel exhaust fluid (DEF) to convert harmful gases into water and nitrogen.

AdBlue is corrosive liquid and has detergent and crystallization properties. This can have various devastating effects on your car’s engine and fuel assembly, such as;


1. Damaging the fuel lines, and especially the fuel pump by clogging the small inlets and valves.


2. As it gets crystallized, it can clog and damage the fuel filter, and fuel injectors as well. This can hamper the performance and fuel economy of the car.


3. As it decomposes the lubricants and other protective layers inside the engine, it can increase friction and heat generation, damaging the engine beyond repair.

To avoid these problems, simply call us anytime and get your fuel system drained professionally and environmentally in Northampton.

At AdBlue in Diesel Fuel Specialist, we offer fast and efficient repair services to help you get back on the road in no time. Our team is comprised of skilled technicians who specialize in removing AdBlue and other additives from your diesel fuel tank. We use only the latest tools and technology to ensure a job well done every time. Whether you have a small leak or a more complicated issue, we have the expertise to help you get your engine running smoothly again.

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