See also:

Regulatory Information
FCC Regulatory information  CAUTION: To maintain compliance with FCCs RF exposure guidelines, use only the supplied antenna. Unauthorized antenna, modification, or attachments could damage ...

Cleaning interior
Occasionally remove loose dust from the interior trim, plastic parts and seats using a vacuum cleaner or soft bristled brush. Wipe the vinyl and leather surfaces with a clean, soft cloth dampene ...

Battery replacement
CAUTION Be careful not to allow children to swallow the battery or removed parts. ...