MERCEDES-BENZ GLA 2021 Owners Manual

matches the red arrow on the tire inflationcompressor.Turn tire sealant bottle 9 a quarter turn
clockwise.Insert the plug of filler hose 3 in socket 5
of tire sealant bottle 9.Turn filler hose 3 a quarter turn clockwise.Remove the valve cap from valve A on the
faulty tire.Screw union nut 4 of filler hose 3 onto
valve A.Insert plug 7 into a 12 V socket in your
vehicle.Turn the SmartKey to position 0047 in the igni

Do not continue driving.Consult a qualified specialist workshop.*NOTE Staining caused by leaking tire
sealant
After use, excess tire sealant may leak out
from the filling hose.
Therefore, place the filling hose in the
plastic bag that contained the TIREFIT
kit.
If,aftertenminutes,atirepressureof
200kPa(2.0bar/29psi)hasbeenattained:
Switch off the tire inflation compressor.Unscrew the filling hose from the valve of the faulty tire.
Please note that tire sealant may leak out when
unscrewing the filling hose.
&WARNING Risk of accident from driving
with sealed tires
A tire temporarily sealed with tire sealant
impairs the handling characteristics and is not suitable for higher speeds.
Adapt your driving style accordingly and
drive carefully.Do not exceed the maximum speed
limit with a tire that has been repaired
using tire sealant.Observe the maximum permissible speed for a tire sealed with tire sealant 50 mph
(80 km/h).The sticker with details of the maximum per

&WARNING Risk of accident due to the
specified tire pressure not being attained
If the specified tire pressure is not reached,
the tire is too badly damaged. The tire seal

=In the event of abrupt steering maneuvers
and/or when the vehicle's speed is not
adapted to the road conditionsIn the event of a short circuit or a simi

Comply with safety notes and take protectivemeasures when handling batteries.Risk of explosion.Fire, open flames and smoking are
prohibited when handling the battery.
Avoid creating sparks.Electrolyte or battery acid is corro

When giving starting assistance, always
make sure that you only connect bat

=Keep away from fire and open flames.
= Do not lean over the battery.
Observe the additional following points when
charging the battery:
= Only use battery chargers tested and
approved for Mercedes-Benz.
= Read the battery charger's operating instruc

trical consumer in your own vehicle, e.g. the
rear window heater or lighting.
When the starting assistance/charging process
is complete:
First, remove the jumper cable/charging cable from ground point 3 and the negative
pole of the donor battery, then from positive
clamp 2 and the positive pole of the donor
battery. Begin each time with the contacts
on your own vehicle first.After removing the jumper cable/charging
cable, close cover 1 of positive clamp 2.
Further information can be obtained at a quali

VehicleswithautomatictransmissionBoth axles on
the groundYes, maximum 31 miles
(50 km) at 31 mph (50 km/h)Front axle
raisedYes, maximum 31 miles
(50 km) at 31 mph (50 km/h)Rear axle
raisedYes, maximum 31 miles
(50 km) at 31 mph (50 km/h)4MATICvehiclesBoth axles on
the groundYes, maximum 31 miles (50 km) at 31 mph (50 km/h)Front axle
raisedNoRear axle
raisedNo
Totowwitharaisedaxle: towing should be
performed by a towing company.
Towingthevehiclewithbothaxlesonthe
groundObserve the notes on the permitted towing
methods (  page 256).Make sure that the battery is connected and
charged.
Observe the following points when the battery is discharged:
= The engine cannot be started
= The electric parking brake cannot be
released or applied
= Vehicleswithautomatictransmission:
The automatic transmission cannot be shif

the permissible gross mass of your own
vehicle.If a vehicle must be tow-started or towed away,
its permissible gross weight must not exceed the
permissible gross weight of the towing vehicle.Information on the permissible gross mass of
the vehicle can be found on the vehicle iden