AdBlue diesel ratio calculator

A free AdBlue diesel ratio calculator from our partners, Fleetmaxx Solutions, designed to help FORS members and DVSA regulated fleets monitor AdBlue usage, identify potential system issues, and generate clear, audit ready records with confidence.

AdBlue diesel ratio tool

Free tool for fleet managers, transport managers and business owners
Accurate AdBlue® management plays a vital role in keeping fleets compliant, efficient and reliable. For FORS members, and for operators working to DVSA expectations, clear oversight of AdBlue usage is no longer optional.

We understand the importance of giving operators practical tools they can trust. That is why we have developed a free AdBlue diesel ratio calculator, created specifically to help fleets produce clear, consistent and audit ready records with minimal effort.

The tool has been developed with expert input from our partners, Fleetmaxx Solutions a manufacturer of licensed AdBlue, ensuring it reflects real world operating conditions and the day to day pressures faced by transport managers and compliance teams.

Whether you operate vans, heavy goods vehicles, buses or off-road machinery, the calculator helps you quickly understand whether vehicles are running within an expected AdBlue consumption range, while flagging potential issues where usage is unusually high or low.

Drop your email below to get immediate access to the tool and quickly check your AdBlue-to-diesel ratio for any vehicle or fleet.

Why your fleet needs this AdBlue diesel ratio calculating tool

  • Supports FORS and DVSA expectations for monitoring and recording AdBlue diesel ratios
  • Quickly confirms whether vehicles are operating within expected consumption ranges
  • Helps identify potential SCR system issues early, reducing the risk of costly breakdowns
  • Prevents unnecessary AdBlue overspend by highlighting abnormal usage
  • Creates clear, consistent and audit ready records for inspections and reviews
  • Suitable for fleets of all sizes, from single vehicles to large operations