Alexander Dennis Enviro

Differential fluid capacity & service interval

Alexander Dennis Enviro differential fluid capacity ranges from 12 to 21 liters. The data covers 2 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
  • Enviro 200 4.5 (2006-2014)
  • Rear
  • Use: Normal
  • Capacity 12 liter
  • Enviro 200 6.7 (2006-2014)
  • Rear
  • Use: Normal
  • Capacity 21 liter

Additional Notes

  • The Alexander Dennis Enviro 200 4.5 rear differential carries a fluid capacity of 12 liters under normal use conditions.
  • The Enviro 200 6.7 rear differential holds a notably larger capacity of 21 liters under normal use conditions, reflecting the greater physical scale of the drivetrain assembly in the larger-engined variant.
  • The capacity difference between the 4.5 and 6.7 engine variants is 9 liters, a gap that would be relevant when calculating fluid quantities for a service fill.
  • Both configurations share the same use condition classification of normal, meaning neither carries a separate severe-duty or first-change interval specification within the 2006-2014 model year range.
  • Both the 4.5 and 6.7 variants apply the same rear differential designation across the full 2006-2014 span, indicating no mid-cycle change to the differential location or configuration within the listed specifications.

Other Systems