Mercedes-Benz Unimog (EU)

Automatic transmission fluid capacity & service interval

Mercedes-Benz Unimog (EU) automatic transmission fluid capacity is 18 liters. Service intervals include 50 hours, 1200 hours, 2800 hours, and 36 months/1200 hours. The data covers 51 configurations.

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

TypeSpecifications
Unimog U219 (405.090) Euro 6, OM934.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
Unimog U319 (405.104) Euro 6, OM934.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
Unimog U323 (405.105) Euro 6, OM934.972 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U323 (405.125) Euro 6, OM934.972 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U4023 (437.427) Euro 6, OM934.974 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U423 (405.105) Euro 6, OM934.972 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U423 (405.125) Euro 6, OM934.972 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U427 (405.110) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U427 (405.125) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U429 (405.110) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U429 (405.125) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U430 (405.110) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U430 (405.125) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U5023 (437.437) Euro 6, OM934.974 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U527 (405.202) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U527 (405.222) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U529 (405.202) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U529 (405.222) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U530 (405.202) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U530 (405.222) Euro 6, OM936.971 (2020- )
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U216 (405.090) Euro 6, OM934.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
Unimog U218 (405.090) Euro 6, OM934.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
Unimog U318 (405.104) Euro 6, OM934.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
Unimog U323 (405.105) Euro 6, OM934.972 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U323 (405.125) Euro 6, OM934.972 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U4023 (437.427) Euro 6, OM934.974 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U423 (405.105) Euro 6, OM934.972 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U423 (405.125) Euro 6, OM934.972 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U427 (405.110) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U427 (405.125) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U430 (405.110) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U430 (405.125) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U5023 (437.437) Euro 6, OM934.974 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U527 (405.202) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U527 (405.222) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U530 (405.202) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U530 (405.222) Euro 6, OM936.971 (2013-2020)
  • Use: Normal
  • Capacity 18 liter
  • Change 2800 hours
Unimog U 20 (405.050) Euro 5 (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 1200 hours
Unimog U 20 (405.050) Euro 5 (2009-2013)
  • Use: Initial service
  • Capacity 18 liter
  • Change 50 hours
Unimog U 300 (405.1) Euro 5, OM904LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 300 (405.1) Euro 5, OM904LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 400 (405.1) Euro 5, OM904LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 400 (405.1) Euro 5, OM906LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 500 (405.1) Euro 5, OM906LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 500 (405.1) Euro 5, OM906LA (2009-2013)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 20 (405.050) Euro 4 (2007-2009)
  • Use: Normal
  • Capacity 18 liter
  • Change 1200 hours
Unimog U 20 (405.050) Euro 4 (2007-2009)
  • Use: Initial service
  • Capacity 18 liter
  • Change 50 hours
Unimog U 300 (405.1) Euro 4 (2006-2009)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 400 (405.1) Euro 4, OM904LA (2006-2009)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 400 (405.1) Euro 4, OM906LA IV (2006-2009)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours
Unimog U 500 (405.2) Euro 4 (2006-2009)
  • Use: Normal
  • Capacity 18 liter
  • Change 36 months/ 1200 hours

Other Systems