Mercedes-Benz GL-Class, X166 (EU)

Coolant capacity & service interval

Mercedes-Benz GL-Class, X166 (EU) coolant capacity ranges from 7,5 to 12,9 liters. Service intervals require a change every 250000 km or 180 months. The data covers 9 configurations.

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

TypeSpecifications
GL 400 4MATIC, 166.856 (2014-2015)
  • Use: Normal
  • Capacity 10,5 liter
  • Change 250000 km/ 180 months
GL 450 4MATIC, 166.872 (2013-2015)
  • Use: Normal
  • Capacity 12,9 liter
  • Change 250000 km/ 180 months
GL 350 BlueTEC 4MATIC, 166.824 (2012-2015)
  • Use: Normal
  • Between min and max.
  • Change 250000 km/ 180 months
GL 350 CDI 4MATIC, 166.823 (2012-2015)
  • Use: Normal
  • Capacity 11,5 liter
  • Change 250000 km/ 180 months
GL 350 CDI 4MATIC DPF, 166.823 (2012-2015)
  • Use: Normal
  • Capacity 11,5 liter
  • Change 250000 km/ 180 months
GL 500 4MATIC, 166.873 (2012-2015)
  • Use: Normal
  • Capacity 12,9 liter
  • Change 250000 km/ 180 months
GL 550 4MATIC, 166.873 (2012-2015)
  • Use: Normal
  • Capacity 12,9 liter
  • Change 250000 km/ 180 months
GL 63 AMG (386 kW), 166.874 (2012-2015)
  • Use: Normal
  • Capacity 7,5 liter
  • Change 250000 km/ 180 months
GL 63 AMG (410 kW), 166.874 (2012-2015)
  • Use: Normal
  • Capacity 7,5 liter
  • Change 250000 km/ 180 months

Other Systems