A gradient climbing ability of 100% corresponds
to an incline of 45°.
Observe the notes on driving in mountainous ter‐
rain .
Missing values were not yet available at the time
of going to press.
Model
Maximum gra‐
dient climbing
ability
All models
Maximum design speeds
The following values only apply to vehicles with
the AMG Driver's Package.
Maximum design speeds
Mercedes-AMG GLS
63
1st gear
33 mph (54 km/h)
2nd gear
56 mph (90 km/h)
Mercedes-AMG GLS
63
3rd gear
80 mph (129 km/h)
4th gear
110 mph (178 km/h)
5th gear
149 mph (240 km/h)
6th gear
174 mph (280 km/h)
7th gear
174 mph (280 km/h)
8th gear
174 mph (280 km/h)
9th gear
174 mph (280 km/h)
Trailer hitch
General notes on the trailer hitch
Modifications to the engine cooling system may
be necessary, depending on the vehicle model.
The retrofitting of a trailer hitch is only permissi‐
ble if a towing capacity is specified in your vehi‐
cle documents.
Further information can be obtained at a quali‐
fied specialist workshop.
Towing capacity
The tongue weight is not included in the towing
capacity.
Missing values were not available at the time of
going to press.
Model
Towing capacity,
braked
All models
Maximum tongue weight and load capacity
*
NOTE Damage caused by the trailer
coming loose
If the tongue weight used is too low, the
trailer may come loose.
#
The tongue weight must not be below
110.2 lb (50 kg).
36 Technical data
