Mercedes-Benz M-Class, W166 (EU)

Transfer case fluid capacity & service interval

Mercedes-Benz M-Class, W166 (EU) transfer case fluid capacity ranges from 0,5 to 1,5 liters. The data covers 14 configurations.

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

TypeSpecifications
ML 400 4MATIC, 166.056 (2014-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 320 4MATIC, 166.062 (2013-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 250 CDI 4MATIC, 166.003 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 250 CDI 4MATIC DPF, 166.003 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 300 4MATIC, 166.055 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 350 CDI 4MATIC, 166.023 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 350 CDI 4MATIC DPF, 166.023 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 500 4MATIC, 166.073 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 550 4MATIC, 166.073 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 63 AMG (386 kW), 166.074 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 63 AMG (410 kW), 166.074 (2012-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 250 BlueTEC 4MATIC, 166.004 (2011-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 350 4MATIC, 166.057 (2011-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)
ML 350 BlueTEC 4MATIC, 166.024 (2011-2015)
  • Use: Normal
  • Capacity 0,5 liter
  • Capacity 1,5 liter (+ dual range)

Other Systems