air suspension FORD F350 2003 Owners Manual

Safety belt:Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safety belt.
Charging system:Illuminates when
the battery is not charging properly.
Check air suspension
(if equipped):Illuminates when
the air suspension switch is turned
OFF, the load limit is exceeded or
the air suspension requires servicing.
Low fuel:Illuminates when the fuel
level in the fuel tank is at, or near
empty (refer toFuel gaugein this
chapter).
Speed control:Illuminates when
the speed control is activated. Turns
off when the speed control system
is deactivated.
Transmission Tow/Haul Feature
(5–speed automatic
transmission) (if equipped):The
ON light on the end of the gearshift
lever illuminates when the Tow/Haul
feature has been selected. Refer to theDrivingchapter for transmission
function and operation. If the light flashes steadily, have the system
serviced immediately, damage to the transmission could occur.
Transmission control indicator
light (TCIL) (4–speed automatic
transmission) (if equipped):
Illuminates when the overdrive
function of the transmission has
been turned OFF, refer to theDrivingchapter. If the light flashes
steadily, have the system serviced immediately, damage to the
transmission could occur.
CHECK
SUSP
OVERDRIVE
Instrument Cluster
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Tires can be damaged during off-road use. For your safety, tires that are
damaged should not be used for highway driving because they are more
likely to blow out or fail.
You should carefully observe the recommended tire inflation pressure
found on the safety compliance certification label attached to the left
front door lock facing or door latch post pillar. Failure to follow tire
pressure recommendations can adversely affect the way your vehicle
handles. Do not exceed the Ford Motor Company recommended pressure
even if it is less than the maximum pressure allowed for the tire.
Each day before you drive, check
your tires. If one looks lower than
the others, use a tire gauge to check
pressure of all tires, and adjust if
required. Check tire pressure with a
tire gauge every few weeks
(including spare). Safe operation
requires tires that are neither
underinflated nor a vehicle which is
overloaded.
Periodically inspect the tire treads and remove stones, nails, glass or
other objects that may be wedged in the tread grooves. Check for holes
or cuts that may permit air leakage from the tire and make necessary
repairs.
Inspect the tire side walls for cuts, bruises and other damage. If internal
damage to the tire is suspected, have the tire demounted and inspected
in case it needs to be repaired or replaced.
Maintenance and Modifications
The suspension and steering systems on your vehicle have been designed
and tested to provide predictable performance whether loaded or empty
and durable load carrying capability. For this reason, Ford Motor
Company strongly recommends that you do not make modifications such
as adding or removing parts (such as lift kits or stabilizer bars) or by
using replacement parts not equivalent to the original factory equipment.
Any modifications to a vehicle that raise the center of gravity can make
it more likely the vehicle will roll over as a result of a loss of control.
Ford Motor Company recommends that caution be used with any vehicle
equipped with a high load or device (such as ladder racks or pickup box
cover).
Failure to maintain your vehicle properly may void the warranty, increase
your repair cost, reduce vehicle performance and operational capabilities
Driving
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