Nov 7, 2025 · Wondering what AdBlue is, how it works, and why modern diesel vehicles need it? We have everything you need to know about AdBlue here.

Diesel exhaust fluid (DEF; also known as AUS 32 and sometimes marketed as AdBlue[3]) is a liquid used to reduce the amount of air pollution created by a diesel engine. Specifically, DEF …

Jul 6, 2025 · It's made from urea and deionized water, and when it meets diesel exhaust gases, it causes a chemical reaction. That, in turn, breaks down harmful nitrogen oxides into nitrogen …

AdBlue is a liquid that’s added to diesel vehicles exhaust to help reduce harmful exhaust emissions (NOx). It turns harmful pollutants into harmless gases that do less damage to the …

Aug 17, 2024 · In a nutshell, AdBlue is a liquid substance that can be used in diesel engines with selective catalytic reduction. It's main purpose is to help cars cut back on the amount of …

May 20, 2025 · AdBlue®, a diesel exhaust fluid (DEF), plays a vital role in helping diesel vehicles meet stringent emission standards. This guide delves into what AdBlue® is, how it works, and …

AdBlue is a diesel exhaust fluid that reduces harmful emissions from diesel engines and paves the way for cleaner transport. That’s why modern diesel vehicles are fitted with an Adblue …

Sep 6, 2025 · AdBlue, also known as Diesel Exhaust Fluid (DEF), is a non-toxic, clear solution made from high-purity urea and deionized water. It’s stored in a dedicated AdBlue tank in your …

Nov 26, 2025 · AdBlue is a diesel exhaust fluid (DEF) that helps reduce a diesel vehicle’s NOx exhaust emissions. It’s stored in a tank with a blue filler cap, which is separate from the fuel tank.

AdBlue® is an aqueous solution designed exclusively for diesel vehicles fitted with a selective catalytic reduction (SCR) system. This technology has enabled diesel vehicle manufacturers to …