Mercedes-Benz GLB 2023 Operator's Manual page 347

Screw centering pin 1 into the thread
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instead of the wheel bolt.
Unscrew the remaining wheel bolts com-
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pletely.
Remove the wheel and, if necessary, store it in
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the load compartment.
Notes on removing an emergency spare wheel
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( page 347).
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Changing the tire
Requirements:
The wheel to be changed is removed and the
R
centering pin is screwed in ( page 344).
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* NOTE Mercedes-AMG vehicles
Observe the notes in the Supplement.
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You could otherwise fail to recognize
dangers.
& WARNING Risk of accident from losing a
wheel
Oiled, greased or damaged wheel bolt/wheel
nut threads or wheel hub/wheel mounting
bolt threads can cause the wheel bolts/wheel
nuts to come loose.
Never oil or grease the threads.
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In the event of damage to the threads,
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contact a qualified specialist workshop
immediately.
Have the damaged wheel bolts or dam-
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aged hub threads replaced.
Do not continue driving.
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Observe the information on the choice of tires
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( page 337).
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Wheels and tires 345
For tires with a specified direction of rotation, an
arrow on the side wall of the tire indicates the cor-
rect direction of rotation. Observe the direction of
rotation when changing the tire.
Slide the wheel to be mounted onto the cen-
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tering pin and push it on.
Observe the notes on mounting an emergency
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spare wheel ( page 347).
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& WARNING Risk of injury from tightening
wheel bolts and nuts
If you tighten the wheel bolts or wheel nuts
when the vehicle is raised, the jack could tip.
Only tighten wheel bolts or wheel nuts
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when the vehicle is on the ground.
Observe the instructions and safety notes on
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"Changing a wheel" ( page 337).
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For safety reasons, only use wheel bolts which
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have been approved by Mercedes-Benz and
for the wheel in question.