Tank content and fuel reserve
Capacity
Model Total capacity
All models 23.8 gal (90.0 liters)
Model of which reserve
fuel
All models3.1 gal (12.0 liters)
Quality and capacity of engine oil
MB-Freigabe or MB-Approval
Model Engine oil specifica‐
tions
Mercedes-AMG GLS
63 4MATIC+
229.5*
* Recommended for lowest possible fuel con‐
sumption (lowest SAE viscosity class in each
case; observe possible restrictions of the
approved SAE viscosity classes).
To achieve the lowest possible fuel consumption,
it is recommended to use the engine oil specifi‐
cations marked in the table for the lowest SAE
viscosity class. Possible restrictions of the
approved SAE viscosity classes must be
observed.
Only use SAE 0W-40 or SAE 5W-40 engine oils.
The following values refer to an oil change,
including the oil filter.
Capacity
Model Capacity
Mercedes-AMG GLS
63 4MATIC+
9.5 qt (9.0 liters)
Coolant capacity
Model Capacity
Mercedes-AMG GLS
63 4MATIC+
17.0 US qt
(16.1 liters)
Refrigerant filling capacity
Filling capacity for refrigerant and PAG oil
Model Refrigerant
All models23.9 ± 0.4 oz
(680 ± 10 g)
Model PAG oil
All models2.8 ± 0.4 oz
(80 ± 10 g)
Vehicle data
Vehicle dimensions
The heights specified may vary as a result of the
following factors:
R
Tires
R
Load
R
Condition of the suspension
R
Optional equipment
Technical data
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