Mercedes-Benz C-Class Convertible 2021 Operator's Manual page 125

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Adjusting the AIRSCARF vents
& WARNING Risk of burns caused by the
heating output from AIRSCARF being too
high
When AIRSCARF is switched on, very hot air
can flow from the outlet opening in the head
restraints.
Turn the heating output down in good
#
time.
Maintain a suitable distance from the
#
outlet opening.
* NOTE Damage caused to AIRSCARF by
the use of protective covers
If a protective cover is placed over the front
seat head restraints, the flow of air from the
AIRSCARF vent is hindered.
This can cause AIRSCARF to overheat and be
damaged.
Do not use protective covers on head
#
restraints with AIRSCARF.
Make sure that there are no objects covering the
air inlet grille on the back of the head restraints.
You can adjust the blower setting of AIR‐
#
SCARF vents
1
using the AIRSCARF button
(
page 93).
/
You can adjust the height of AIRSCARF vents
#
1
and the current of air by adjusting the
height of the head restraints (
/
page 88).
Climate control 123

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Questions and answers

Richard Zimmer
February 13, 2025

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.

1 comments:
Mr. Anderson
May 14, 2025

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

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