What is Adblue in Diesel Vehicles?

Adblue for cars is a pure urea solution used in selective catalyst reduction (SCR) for diesel cars. The solution helps reduce nitrogen dioxide (NOx) emissions from the exhaust system. This technology is quite significant in modern diesel engines, which must comply with Euro 6 emission standards.

By injecting the Adblue into the exhaust system, the harmful gases present are converted into nitrogen and water vapour, which are less harmful to the environment and the vehicle engine itself.

-How Does Adblue Work?

The working of the diesel car Adblue can be broken down into two steps. These are:

• The SCR system used in the engine mechanism is an after-treatment process that includes a chamber in the exhaust. Through the sensor and electronic unit, Adblue from the tank is injected into the exhaust system before the SCR catalyst.

• Next, the Adblue gets heated and decomposes into carbon dioxide and ammonia. It then reacts with the nitrous gases released from the exhaust, causing the harmful nitrous molecules to break down into nitrogen and water.

-Also Read: Synthetic Oil Vs Normal Oil For Car Explained

Adblue for cars does not directly enhance their engine performance. However, it allows manufacturers to design fuel-efficient engines. As the SRC system takes care of the emissions, engines can be optimised for better performance. It results in an improved fuel economy without compromising their responsibility towards the environment.

Additionally, a well-maintained SCR system using Adblue can help slow the engine's wear and tear over time. Cleaner vehicle emissions mean less residue buildup in the vehicle's exhaust system, which prolongs the lifetime of the engine and its components. It ultimately means less expenditure on regular engine maintenance.

If there is no Adblue in the diesel tank or its level is significantly low, then it can cause problems. Although most new vehicles indicate low Adblue levels, somehow, if your tank goes on low levels, your vehicle will not start until you fill your Adblue tank.

It is because the SCR system will not process NOx emissions without the necessary urea solution (AdBlue), which makes it impossible to meet emission standards.

-How to Refill Adblue into a Diesel Tank?

If you have lower Adblue levels in your car, then you can refill the Adblue into the diesel tank yourself. In most vehicles, Adblue has a dedicated tank near the fuel tank or in the trunk.

You can buy your preferred Adblue from the fuel stations, garage services or online. To fill it in the tank, follow the manufacturer’s directions on the packaging. At last, make sure to use the correct type of Adblue for your vehicle to avoid any damage to the system.

Also Read: How to Check Car’s Engine Oil?

-Compliance With Motor Law

The motor laws regarding vehicles and vehicle emissions are getting stricter by the day. Using Adblue ensures that you help control diesel emissions and have a positive impact on the environment. Moreover, it future-proofs your diesel vehicle so that you can comply with the law without incurring the cost of modifying your vehicle or buying new ones.

-Better Fuel Efficiency

The Adblue solution allows better fuel efficiency because diesel engines do not need to rely on outdated diesel emissions control technologies, which often compromise fuel efficiency. Overall, it helps in better engine optimisation and saves lots of money that drivers usually lose because of fuel inefficiency.

-Lower Emissions

One of the major benefits of using Adblue is that it helps significantly lower fuel emissions from vehicles. Diesel vehicles that use this technology cause less air pollution, contributing to a better environment in the future. Moreover, it also saves drivers from getting penalised for breaking emission laws set by the government.

Here are some tips for better maintenance of diesel cars with Adblue that you should follow:

-Monitor Adblue Levels Regularly

It is important always to monitor the Adblue levels in your vehicle, especially if you travel long distances. Nowadays, most new model cars have an indicator on their dashboard that informs them about the Adblue levels. But it would be great if you manually checked the Adblue tank and refilled it whenever necessary.

-Storage of Adblue

Adblue for cars is a temperature-sensitive solution; thus, it should be stored in a cool, dry place away from direct sunlight. Extreme temperatures can affect the Adblue solution component, making it less effective when used. Thus, always make sure to buy your Adblue only from a reputed supplier and always check for its expiration date.

There are certain misconceptions regarding the overall use of AdBlue in diesel tanks and vehicles. Let us clear these myths to give you a better understanding of their usage and effect.

The first misconception about Adblue for cars is that it raises the buyer's ownership cost. It is incorrect. Yes, Adblue needs to be fulfilled periodically in the vehicle. However, its overall cost is significantly low in comparison to the financial and environmental benefits it offers over time. It especially helps in improving fuel efficiency.

Another common myth surrounding Adblue is that it directly affects engine power. Although it does not improve engine performance, it helps the engine operate more efficiently. It is because Adblue usage reduces the need for older diesel emission control systems, which indirectly supports better performance.

-Safety: Adblue is a completely safe and non-toxic solution. It has biodegradable components, making it environmentally friendly, too. So, even if it gets spilled, it does not cause any damage, but it should be remembered that its prolonged contact with certain metals can lead to corrosion.

-Usage: Adblue's capacity is usually between 5 and 20 litres per vehicle type; this detail is mentioned either on the driver’s manual or near the tank cap. Then, as per the distance travelled by the vehicle, Adblue can be filled in the vehicle. The authorised car service personnel usually refill it at the service centre, and you can also check the Adblue levels in the car indicator.

-Price: The price of Adblue in India entirely depends on the quality of the solution you choose and the quantity you want to fill. Various manufacturers provide Adblue. Depending on your preference and car type, you can choose which is the best and pay the price accordingly.

-Also Read: What is Engine Flushing?

Adblue added to diesel tanks is beneficial not only for diesel emission control but also for keeping your diesel vehicle healthy. With this knowledge, you can help protect the environment and enhance your vehicle performance.

Just make sure that you use it correctly and take your vehicle for regular maintenance. It will keep the engine lubricated and performing at its best. With all the information presented here, you can safely use Adblue for cars.

Filling the right fuel in your vehicle and taking it for regular maintenance is a part of owning a car. Another important aspect of owning a vehicle is keeping it safe from any unforeseen damages or loss. That is why having car insurance is crucial. By getting third-party car insurance online, you cannot only protect yourself from any financial loss, but it also helps you comply with the Motor Vehicles Act rules.

At TATA AIG, we understand your concern regarding the safety of your vehicle and compliance with the law. Thus, our car insurance policy includes features like third-party cover, own damage cover, theft and fire damage cover coverage for personal accident and natural calamity cover.

You can get TATA AIG car insurance online and avail of all our features and more with just a few simple clicks. We offer a hassle-free, easy insurance buy and renewal facility with paperless procedures.

So visit our TATA AIG website today and get yourself the most affordable and customisable car insurance for your vehicle.

-Is AdBlue necessary for diesel?

Yes, Adblue is important for diesel-powered vehicles. Without it, these vehicles produce more pollutant particles, which can lead to failure to comply with traffic pollution rules.

-Can I refill AdBlue myself?

Yes, typically, the Adblue refilling cap is just next to the diesel tank, so you can easily refill it. However, if you have never done it yourself, it is advisable to get Adblue refilled at a garage service centre.

-What is the generic name for AdBlue?

The generic name for Adblue is AUS32, which is generally used for all urea solutions manufactured in accordance with ISO22241.