Determining if the restraint system is operational, Safety restraints precautions, Seating and safety restraints – Lincoln 2011 Navigator User Manual

Page 140

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Determining if the restraint system is operational

The restraint system uses a warning light in the instrument cluster or a
back-up tone to indicate the condition of the system. Refer to the
Warning lights and chimes section in the Instrument Cluster chapter.
Routine maintenance of the restraint system is not required.

The Restraints Control Module (RCM) monitors its own internal circuits
and the circuits for the airbag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, and the driver
seat position sensor. In addition, the RCM also monitors the restraints
warning light in the instrument cluster. A difficulty with the system is
indicated by one or more of the following:
• The warning light will either flash or stay lit.
• The warning light will not illuminate immediately after the ignition is

turned on.

• A series of five beeps will be heard. The tone pattern will repeat

periodically until the problem and warning light are repaired.

If any of these things happen, even intermittently, have the restraint
system serviced at an authorized dealer immediately. Unless serviced, the
system may not function properly in the event of a collision.

Safety restraints precautions

WARNING: Always drive and ride with your seatback upright
and the lap belt snug and low across the hips.

WARNING: To reduce the risk of injury, make sure children sit
in a rear seating position where they can be properly restrained.

WARNING: Never let a passenger hold a child on his or her lap
while the vehicle is moving. The passenger cannot protect the

child from injury in a collision.

WARNING: All occupants of the vehicle, including the driver,
should always properly wear their safety belts, even when an

airbag supplemental restraint system (SRS) is provided.

Seating and Safety Restraints

140

2011 Navigator (nav)
Owners Guide, 1st Printing
USA
(fus)

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