Mercedes-Benz GLS-Class, X167 (EU)

Automatic transmission fluid capacity & service interval

Mercedes-Benz GLS-Class, X167 (EU) automatic transmission fluid capacity is 10-11 liters. The service interval is 125000 km. The data covers 11 configurations.

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

TypeSpecifications
GLS 350 d 4MATIC (OM656.830), 167.931 (2023- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.1** 9/1
GLS 450 4MATIC+ (M256.830), 167.959 (2023- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 450 d 4MATIC, 167.933 (2023- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.1** 9/1
GLS 580 4MATIC, 167.985 (2023- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
Maybach GLS 480 4MATIC (M256.930), 167.967 (2020- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 350 d 4MATIC, 167.921 (2019- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 400 d 4MATIC, 167.923 (2019- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 63 AMG 4MATIC+, 167.989 (2019- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
Maybach GLS 600 4MATIC, 167.987 (2019- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 450 4MATIC (M256.930), 167.959 (2018- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1
GLS 580 4MATIC, 167.986 (2018- )
  • Use: Normal
  • Capacity 10-11 liter
  • Change 125000 km
  • Code: 725.0xx 9/1

Other Systems