RS 4 Quattro Cabriolet V8-4.2L (BNS) (2008)
‹› Observe disposal of pyrotechnic airbag units. Refer to => [ Pyrotechnic Airbag Unit Disposal ] See: Restraint Systems/Air Bag Systems/Air
Bag/Service Precautions/Airbag Safety Precautions
Installing
CAUTION!
Battery Interrupt Igniters (-N253) are pyrotechnic components. The same safety measures apply as with airbags. Observe safety
precautions for work on airbags.
Installation is reverse of removal, but note the following:
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When connecting electrical connector, ensure it engages securely and locking mechanism is OK.
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Follow the specified tightening specifications.
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Switch on ignition.
CAUTION!
No one should be in vehicle when connecting battery.
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Connect battery.
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Follow measures after connecting battery.
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To complete, check DTC memory for airbag control module using and perform the required work steps if necessary.
Tightening Specifications