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To lower the vehicle: turn the crank of the
#
jack counter-clockwise until the vehicle is
once again standing firmly on the ground.
Tighten the wheel bolts evenly in a diagonal
#
pattern in the order indicated
1
an initial maximum force of 59 lb-ft (80 Nm).
Tighten the wheel bolts evenly in a diagonal
#
pattern in the order indicated
1
the specified tightening torque of 96 lb-ft
(130 Nm).
& WARNING Risk of accident due to incor‐
rect tightening torque
The wheels could come loose if the wheel
bolts or wheel nuts are not tightened to the
prescribed torque.
Ensure that the wheel bolts or wheel
#
nuts are tightened to the prescribed
tightening torque.
If you are not sure, do not move the
#
vehicle. Contact a qualified specialist
workshop and have the tightening tor‐
que checked immediately.
Check the tire pressure of the newly installed
#
to
5
with
wheel and adjust it if necessary.
Vehicles with tire pressure loss warning
#
system: Restart the tire pressure loss warn‐
to
5
to
ing system (
page 361).
/
Exception: the new wheel is an emergency
spare wheel.
Wheels and tires 383
Vehicles with a tire pressure monitoring
#
system: Restart the tire pressure monitoring
system (
page 360).
/
Exception: the new wheel is an emergency
spare wheel.
Emergency spare wheel
Notes on the emergency spare wheel
& WARNING Risk of accident caused by
incorrect wheel and tire dimensions
The wheel or tire size and the tire type of the
emergency spare wheel or spare wheel and
the wheel to be replaced may differ. The
emergency spare wheel or spare wheel can
significantly impair driving characteristics of
the vehicle.
To prevent hazardous situations:
Adapt your driving style accordingly and
#
drive carefully.
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Do you have a question about the C-Class Convertible 2021 and is the answer not in the manual?
Questions and answers
I got a message saying my 12 V battery is very low and needs to be recharged.. It referred me to my owner's manual, but I couldn't find any instructions in it on recharging the battery.
To recharge the 12 V battery in a 2021 Mercedes-Benz C-Class Convertible:
- Always use the jump-start connection point in the engine compartment.
- Only use a battery charger with a maximum charging voltage of 14.8 V.
- Ensure sufficient ventilation during the charging process.
- Avoid fire, open flames, sparks, and smoking.
- Never place metal objects or tools on the battery.
- Follow the correct order when connecting and disconnecting battery clamps.
If you need to disconnect the 12 V battery, contact a qualified specialist workshop.
This answer is automatically generated