Ford Focus Owners Manual: Keys and remote controls

Disabling the passenger airbag

WARNING: Make sure that the passenger airbag is disabled when using a rearward facing child restraint on the front passenger seat. Fitting the passenger airbag deactivation switch WARNING: ...

General information on radio frequencies

CAUTION: The radio frequency used by your remote control can also be used by other short distance radio transmissions (e.g. amateur radios, medical equipment, wireless headphones, remote contr ...

More about Ford Focus:

Ford Focus Fuel Level Sender
  Item Part Number Description 1 — Fuel level sender electrical connector (part of 9A299) 2 9A299 Fuel level sender 3 9H307 Fuel Pump (FP) module Removal and Installation WARNING: Do not smoke, carry lighted toba ...