Castrol AdBlue is a high quality diesel exhuast fluid.
 
APPLICATION
 
For use with modern vehicles that have a selective catalytic reduction system.
 
FEATURES & BENEFITS
 
Conforms to ISO 22241 
Made under license from Verband der Automobilindustrie e.V. (VDA). 
Innovative packaging that reduces the risk of spills (an important feature as AdBlue� can cause damage to paintwork) 
1L pack is fitted with a pop-top style cap 
10L and 20L packs come with a bonus easy pour nozzle 
These international standards regulate manufacturers to ensure the quality of AdBlue. Using a low-quality product that does not follow this standard risks costly repairs.