What is diesel exhaust fluid (AdBlue) and why is it used?

AdBlue Diesel Exhaust Treatment for selective Catalytic Reduction (SCR) Technology 20ltr(inc vat and delivery)

Custom AdBlue® Diesel Exhaust Fluid 10Liter/Drum Urea Solution 10L,AdBlue® Diesel Exhaust Fluid 10Liter/Drum Urea Solution 10L Manufacturer,AdBlue® Diesel Exhaust Fluid 10Liter/Drum Urea Solution 10L Price

Instructions For The Use Of AdBlue/diesel Exhaust Fluid

Tata D.E.F Diesel Exhaust Fluid, UREA

Diesel Exhaust Fluid (DEF; AUS 32, Adblue) Original in Surulere - Vehicle Parts & Accessories, E A G Limited

AdBlue® Diesel Exhaust Treatment Additive 10 litre - Westcountry Farmers

Rohan's Adblue, Diesel Exhaust Fluid (DEF), AQUEOUS UREA Solution (AUS32)

JBL Advance Technology Ad Blue Diesel Exhaust Fluid, For Automotive, 1 PC at Rs 50/litre in New Delhi

HP DEF, HP Lubricants - India's Largest Lube Marketer