Page 370 of 390

The recommended pressures for various
operating conditions can be found:
Ron the Tire and Loading Information placardon the B-pillar on the driver's side
Rin the tire pressure table in the fuel filler flap
Observe the notes on recommended tire
pressures under various operating conditions
(
Ypage 343).
Check tire pressures regularly, and only when
the tires are cold. Comply with the mainte-
nance recommendations of the tire manufac-
turer in the vehicle document wallet.
Notes on the vehicle equipment – always
equip the vehicle with:
Rwith tires of the same size on a given axle
(left and right)
Rthe same type of tires at a given time (sum-
mer tires, winter tires, MOExtended tires)
Exception: it is permissible to install a dif-
ferent type or make in the event of a flat
tire. Observe the "MOExtended tires (tires
with run-flat characteristics" section
(
Ypage 323).
Vehicles equipped with MOExtended tires are
not equipped with a TIREFIT kit at the factory.
It is therefore recommended that you addi-
tionally equip your vehicle with a TIREFIT kit if
you mount tires that do not feature run-flat
properties, e.g. winter tires. A TIREFIT kit may
be obtained from a qualified specialist work-
shop.
iNot all wheel and tire combinations are
available at the factory for all countries.
iThe following pages contain information
on approved wheel rims and tire sizes for
equipping your vehicle with winter tires.
Winter tires are not available at the factory
as standard equipment or optional extras.
If you want to equip your vehicle with
approved winter tires, it may be necessary
to obtain wheel rims in the corresponding
size. The size of the approved winter tires
may differ from the standard tires. This is
dependent on the model and the equip-
ment installed at the factory. The tires and wheel rims, as well as further
information, can be obtained at a qualified
specialist workshop.
368Wheel and tire combinations
Wheels and tires
Page 371 of 390
Tires
GLA 250
Summer tires
R 17
TiresWheels
BA: 215/60 R1796 VBA: 6.5 J x 17 H2
Wheel offset: 1.50 in (38 mm)
R 18
TiresWheels
BA: 235/50 R18 97 V2, 3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
R 19
TiresWheels
BA: 235/45 R19 95 V2, 3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
All-weather tires
R 18
TiresWheels
BA: 235/50 R18 97 H M+S2, 3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
R 19
TiresWheels
BA: 235/45 R19 95 H M+S2, 3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
2Available as MOExtended tires.3Use of snow chains not permitted. Observe the notes in the "Snow chains" section.
Wheel and tire combinations369
Wheels and tires
Z
Page 372 of 390
Winter tires
R 17
TiresWheels
BA: 215/60 R17 96 H M+SiBA: 6.5 J x 17 H2
Wheel offset: 1.50 in (38 mm)
R 18
TiresWheels
BA: 215/55 R18 95 H M+Si2BA: 6.5 J x 18 H2
Wheel offset: 1.50 in (38 mm)
BA: 235/50 R18 97 H M+Si3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
R 19
TiresWheels
BA: 235/45 R19 95 H M+Si3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
GLA 250 4MATIC
Summer tires
R 17
TiresWheels
BA: 215/60 R17 96 VBA: 6.5 J x 17 H2
Wheel offset: 1.50 in (38 mm)
R 18
TiresWheels
BA: 235/50 R18 97 V2, 3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
2Available as MOExtended tires.3Use of snow chains not permitted. Observe the notes in the "Snow chains" section.
370Wheel and tire combinations
Wheels and tires
Page 373 of 390
R 19
TiresWheels
BA: 235/45 R19 95 V2, 3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
All-weather tires
R 18
TiresWheels
BA: 235/50 R18 97 H M+S2, 3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
R 19
TiresWheels
BA: 235/45 R19 95 H M+S2, 3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
Winter tires
R 17
TiresWheels
BA: 215/60 R17 96 H M+SiBA: 6.5 J x 17 H2
Wheel offset: 1.50 in (38 mm)
R 18
TiresWheels
BA: 215/55 R18 95 H M+Si2BA: 6.5 J x 18 H2
Wheel offset: 1.50 in (38 mm)
BA: 235/50 R18 97 H M+Si3BA: 7.0 J x 18 H2
Wheel offset: 1.81 in (46 mm)
R 19
TiresWheels
BA: 235/45 R19 95 H M+Si3BA: 8.0 J x 19 H2
Wheel offset: 1.71 in (43.5 mm)
2Available as MOExtended tires.3Use of snow chains not permitted. Observe the notes in the "Snow chains" section.
Wheel and tire combinations371
Wheels and tires
Z
Page 374 of 390
Mercedes-AMG GLA 45 4MATIC
Summer tires
R 19
TiresWheels
BA: 235/45 ZR19 99 Y XL3BA: 8.0 J x 19 H2
Wheel offset: 1.72 in (43.7 mm)
R 20
TiresWheels
BA: 235/40 ZR20 96 Y XL3BA: 8.0 J x 20 H2
Wheel offset: 1.71 in (43.5 mm)
Winter tires
R 18
TiresWheels
BA: 215/55 R18 99 V XL M+SiBA: 7.5 J x 18 H2
Wheel offset: 1.67 in (42.5 mm)
R 19
TiresWheels
BA: 235/45 R19 99 V XL M+Si3BA: 8.0 J x 19 H2
Wheel offset: 1.72 in (43.7 mm)
3Use of snow chains not permitted. Observe the notes in the "Snow chains" section.
372Wheel and tire combinations
Wheels and tires
Page 385 of 390
Filling capacities
Missing values were not availableat time of
going to print.
Mercedes ‑AMG
vehiclesCapacity
Ref rigerant23.6 ± 0.4 oz
(670 ± 10 g)
PAG oil4.2 oz
(12 0g)
Al lot her modelsCapacity
Refrigerant22.9 ± 0.4 oz
(650 ± 10 g)
PAG oil4.2 oz
(120 g)
Vehicle data
General notes
Please note that for the specified vehicle
data:
Rthe heights specified may vary as a result
of:
-tires
-load
-condition of the suspension
-optional equipment
Roptional equipment reduces the maximum
payload.
Dimensions and weights
Model:
Maximum
headroom
;
Opening height
Mercedes-
AMG vehicles73.5 in
(1866 mm)79.5 in
(2019 mm)
All other mod-
els75.4 in
(1914 mm)82.0 in
(2083 mm)
Mercedes ‑AMG
vehicles
Vehicle length175.0 in
(4445 mm)
Vehicle width
including exterior
mirrors79.6 in
(2022 mm)
Vehicle height58.2 in
(1479 mm)
Wheelbase106.3 in
(2699 mm)
Minimum ground
clearance6.1 in
(155 mm)
Turning radius38.7 ft
(11.8 m)
Vehicle data383
Technical data
Z
Page 386 of 390

Mercedes‑AMG
vehicles
Maximum roof
load220.5 lb
(100 kg)
Maximum trunk
load220.5 lb
(100 kg)
All other models
Vehicle length173.9 in
(4417 mm)
Vehicle width
including exterior
mirrors79.6 in
(2022 mm)
Vehicle height60.3 in
(1532 mm)
Minimum ground
clearance8.0 in
(204 mm)
Wheelbase106.3 in
(2699 mm)
Turning radius38.7 ft
(11.8 m)
Maximum roof
load165.3 lb (75 kg)
Maximum trunk
load220.5 lb
(100 kg)
Vehicle data for off-road driving
Approach/departure angle
:;
Approach
and depar-
ture angles
when the
vehicle is
loaded and
ready to
drive19°29°
When the vehicle is loaded and ready to drive,
it has a full tank, all fluids have been refilled
and the driver is in the vehicle.
For further information about approach/
departure angles, see (
Ypage 183).
Maximum gradient-climbing capabil-
ity
Note that the vehicle's gradient-climbing
capability depends on the off-road conditions
and the road surface conditions.
GLA 250 4MATIC: the maximum gradient
climbing ability is 65%.
Missing values for the GLA 250 and
Mercedes-AMG GLA 45 4MATIC models were
unavailable at time of going to print.
Accelerate carefully and make sure that the
wheels do not spin when driving on steep ter-
rain.
384Vehicle data for off-road driving
Technical data
Page 387 of 390
If the load on the front axle is reduced when
pulling away on a steep uphill slope, the front
wheels have a tendency to spin. 4ETS recog-
nizes this and brakes the wheels accordingly.
The rear wheel torque is increased, making it
easier to drive off.
For further information about the maximum
gradient climbing ability, see (
Ypage 183).
Vehicle data for off-road driving385
Technical data
Z