Cummins Filtration announced Fleetschool, a new Web-based eLearning program, which offers a portfolio of up-to-date product and market training for employees, dealers and distributors. “Fleetschool is ...
Passenger car using an AdBlue pump 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 is an aqueous urea solution made with 32.5% urea and 67.5% deionized water.
AdBlue is a diesel exhaust fluid, not a fuel additive. It's stored in a separate tank and is topped up via a (usually) blue filler cap located either next to your fuel filler, in the boot or under the bonnet.
Wondering what AdBlue is, how it works, and why modern diesel vehicles need it? We have everything you need to know about AdBlue here.
What is AdBlue and Why Do Diesel Cars Need It? - Mechanic Base
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 comply with current European anti-pollution standards.
While AdBlue and DEF are often used interchangeably, AdBlue is a trademarked name under the German Association of the Automotive Industry (VDA). AdBlue is injected into the vehicle’s exhaust system, where it meets hot exhaust gases.
You've surely heard of brake fluid, fuel, and lots of other liquids needed to run a diesel vehicle. But what's AdBlue fluid? And do all diesel vehicles need it?