Important safety notes
G
WARNING
If wheels and tires of the wrong size are used,
the wheel brakes or suspension components
may be damaged. There is a risk of an acci-
dent.
Always replace wheels and tires with those
that fulfill the specifications of the original
part.
When replacing wheels, make sure to use the
correct:
R
designation
R
model
When replacing tires, make sure to use the
correct:
R
designation
R
manufacturer
R
model
G
WARNING
A flat tire severely impairs the driving, steer-
ing and braking characteristics of the vehicle.
There is a risk of accident.
Tires without run-flat characteristics:
R
do not drive with a flat tire.
R
immediately replace the flat tire with your
emergency spare wheel or spare wheel, or
consult a qualified specialist workshop.
Tires with run-flat characteristics:
R
pay attention to the information and warn-
ing notices on MOExtended tires (tires with
run-flat characteristics).
Accessories that are not approved for your vehi-
cle by Mercedes-Benz or are not being used cor-
rectly can impair the operating safety.
Before purchasing and using non-approved
accessories, visit a qualified specialist work-
shop and inquire about:
R
suitability
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legal stipulations
R
factory recommendations
Further information regarding wheels and tires
can be found under "Wheel/tire combinations"
(
Y
page 340).
You can ask for information regarding permitted
wheel-tire combinations at an authorized
Mercedes-Benz Center.
Information on tire pressure can be found:
R
on the Tire and Loading Information placard
on the B-pillar on the driver's side
(
Y
page 326)
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in the tire pressure table in the fuel filler flap
(
Y
page 150)
R
under "Tire pressure" (
Y
page 319)
Operation
Information on driving
Check the tire pressure when the vehicle is
heavily laden and adjust prior to a trip.
While driving, pay attention to vibrations, noises
and unusual handling characteristics, e.g. pull-
ing to one side. This may indicate that the
wheels or tires are damaged. If you suspect that
a tire is defective, reduce your speed immedi-
ately. Stop the vehicle as soon as possible to
check the wheels and tires for damage. Hidden
tire damage could also be causing the unusual
handling characteristics. If you find no signs of
damage, have the tires and wheels checked at a
qualified specialist workshop.
When parking your vehicle, make sure that the
tires do not get deformed by the curb or other
obstacles. If they cannot be avoided, drive over
obstacles such as curbs slowly and at an obtuse
angle. Otherwise, you may damage the wheels
or tires.
Notes on high performance tires
G
WARNING
Due to the special tire tread in combination
with the optimized rubber compound, there is
an increased risk of hydroplaning and skid-
ding on a damp or wet road surface. tire grip is
also noticeably reduced at low outside tem-
peratures and low tire operating tempera-
tures. There is a risk of an accident.
316
Operation
Wheels
and
tires
Summary of Contents for MY17 c-class
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