Caution:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
Technical data
Vehicle features and
options
This chapter describes all standard, country-specific
and optional features offered with the series.
It also describes features and functions that are
not necessarily available in your vehicle, e.g., due
to the selected options or country versions. This
also applies to ...
Rear wiper motor
Components
Removal
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
Remove back door center garnish (see page
ed-59)
...
Safety belts- Correct use of safety belts
Wear the safety belt twist-free and tight to
your body over your lap and shoulders.
Wear the safety belt deep on your hips over
your lap. The safety belt may not press on
your stomach.
Do not rub the safety belt against sharp
edges, or guide it or jam it in across hard or
fragile objects.
...