2018 FORD E-350 brake light

Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
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Airbag Warning Lamp
If it does not illuminate when you
switch the ignition on, continues
to flash or remains on when the
engine is running, this indicates a
malfunction. Have your vehicle checked
as soon as possible.
Anti-Lock Brake System Warning
Lamp If it illuminates when you are
driving, this indicates a
malfunction. Your vehicle
continues to have normal braking without
the anti-lock brake system function. Have
your vehicle checked as soon as possible.
Anti-Theft System Flashes when the SecuriLock
Passive Anti-theft System
activates.
Battery If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have an authorized dealer
check the system immediately.
Brake System Warning Lamp WARNING
Driving your vehicle with the warning
lamp on is dangerous. A significant
decrease in braking performance
may occur. It may take you longer to stop
your vehicle. Have your vehicle checked as
soon as possible. Driving extended
distances with the parking brake engaged
can cause brake failure and the risk of
personal injury. It illuminates when you engage
the parking brake and the
ignition is on.
If it illuminates when your vehicle is
moving, make sure the parking brake is
disengaged. If the parking brake is
disengaged, this indicates low brake fluid
level or a brake system fault. Have your
vehicle checked as soon as possible.
Check Fuel Cap Displays when you do not
properly install the fuel cap.
Continued driving with this light
on may cause the service engine soon
warning light to come on.
Cruise Control Indicator (If Equipped) It illuminates when you switch
the system on.
See
Using Cruise Control
(page 95).
Direction Indicator Illuminates when you switch on
the left or right direction
indicator or the hazard warning
flasher. If the indicators stay on or flash
faster, check for a burned out bulb.
Engine Coolant Temperature
Warning Lamp If it illuminates when your vehicle
is moving, this indicates that the
engine is overheating. Stop your
vehicle as soon as it is safe to do so and
switch the engine off. Have your vehicle
checked as soon as possible.
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Traction Control System Off
It will illuminate when the driver
disables traction control.
Tow Haul Indicator Illuminates when the driver
activates the tow/haul feature.
If the light flashes steadily, have
an authorized dealer check the system
immediately, damage to the transmission
could occur.
AUDIBLE WARNINGS AND
INDICATORS
Fail-Safe Cooling Warning Chime
Sounds when the coolant gauge pointer
has moved to hot. There are three stages
of chimes:
• Stage 1 is a single chime when the
engine temperature begins to overheat.
• Stage 2 is multiple chimes and engine
power becomes limited in order to help
cool the engine.
• Stage 3 is multiple chimes and the
engine will shut down.
Headlamps On Warning Chime
Sounds when you remove the key from the
ignition and open the driver's door and you
have left the headlamps or parking lamps
on.
Key in Ignition Warning Chime
Sounds when you open the driver's door
and you have left the key in the ignition. Parking Brake On Warning Chime
Sounds when you have left the parking
brake on and drive your vehicle. If the
warning chime remains on after you have
released the parking brake, have the
system checked by your authorized dealer
immediately.
Shift to Park Warning Chime
Sounds when the ignition is in the off or
accessory position and your vehicle is not
in park, or when you open the driver's door
and your vehicle is not in park.
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Tow/Haul Mode
To activate tow/haul, press the
button on the gearshift lever.
The TOW HAUL indicator light
illuminates in the instrument cluster.
The tow/haul feature:
• Delays upshifts to reduce the frequency
of transmission shifting.
• Provides engine braking in all forward
gears, which slows your vehicle and
assists you in controlling your vehicle
when descending a slope.
• Depending on driving conditions and
load conditions, may downshift the
transmission, slow your vehicle and
control your vehicle speed when
descending a hill, without pressing the
accelerator pedal. The amount of
downshift braking provided will vary
based upon the amount you press the
brake pedal.
The tow/haul feature improves
transmission operation when towing a
trailer or a heavy load. All transmission
gear ranges are available when using
tow/haul.
To deactivate the tow/haul feature and
return to normal driving mode, press the
button on the gearshift lever again. The
TOW HAUL light deactivates. Tow/haul
also deactivates when you power down
your vehicle. WARNING
Do not use tow/haul when the road
surface is slippery. Failure to follow
this instruction could result in the
loss of control of your vehicle. Brake-Shift Interlock
WARNINGS
When doing this procedure, you need
to take the transmission out of park
(P) which means your vehicle can
roll freely. To avoid unwanted vehicle
movement, always fully apply the parking
brake prior to doing this procedure. Use
wheels chocks if appropriate. If the parking brake is fully released,
but the brake warning lamp remains
illuminated, the brakes may not be
working properly. Have your vehicle
checked as soon as possible. Note:
Do not drive your vehicle until you
verify that the brake lamps are working.
Your vehicle has a brake-shift interlock
feature that prevents the gearshift lever
from moving from park (P) when the
ignition is in the 3 (on) position and the
brake pedal is not pressed.
If you cannot move the gearshift lever out
of park (P) position with the ignition in the
4 (on) position and the brake pedal
pressed, a malfunction may have occurred.
It is possible that a fuse has blown or your
vehicle ’s brake lamps are not operating
properly. See Fuse Specification Chart
(page 129).
If the fuse is not blown and the brake
lamps are working properly, the following
procedure allows you to move the gearshift
lever from park (P):
1. Apply the parking brake and turn the ignition on.
2. Use a screwdriver to remove the lower
trim panel under the steering column.
Make sure not to disturb the wires on
the electrical connector.
3. Locate the brake-shift interlock solenoid underneath the steering
column.
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GENERAL INFORMATION
Note:
Occasional brake noise is normal. If
a metal-to-metal, continuous grinding or
continuous squeal sound is present, the
brake linings may be worn-out and should
be inspected by an authorized dealer. If the
vehicle has continuous vibration or shudder
in the steering wheel while braking, the
vehicle should be inspected by an
authorized dealer.
Note: Brake dust may accumulate on the
wheels, even under normal driving
conditions. Some dust is inevitable as the
brakes wear and does not contribute to
brake noise. See Cleaning the Wheels
(page 163). See the Instrument Cluster
chapter for information on the
brake system warning light.
Wet brakes result in reduced braking
efficiency. Gently press the brake pedal a
few times when driving from a car wash or
standing water to dry the brakes.
Brake Over Accelerator
In the event the accelerator pedal
becomes stuck or entrapped, apply steady
and firm pressure to the brake pedal to
slow the vehicle and reduce engine power.
If you experience this condition, apply the
brakes and bring your vehicle to a safe
stop. Turn the engine off, shift the
transmission into park (P), apply the
parking brake, and then inspect the
accelerator pedal for any interferences. If
none are found and the condition persists,
have your vehicle towed to the nearest
authorized dealer. Hydraulic brake booster system
(Hydroboost or Hydromax)
The Hydroboost and Hydromax systems
receive fluid pressure from the power
steering pump to provide power assist
during braking.
The Hydromax booster receives backup
pressure from the reserve system electric
pump whenever the fluid in the power
steering system is not flowing. When the
engine is off, the pump will turn on if the
brake pedal is applied, or if the ignition is
turned to the on position.
The sound of the pump operating may be
heard by the driver, but this is a normal
characteristic of the system.
The reserve system provides reduced
braking power, so the vehicle should be
operated under these conditions with
caution, and only to seek service repair and
remove the vehicle from the roadway.
Note:
For Hydromax-equipped vehicles
operating under normal conditions, the noise
of the fluid flowing through the booster may
be heard whenever the brake is applied. This
condition is normal. Vehicle service is not
required.
If braking performance or pedal response
becomes very poor, even when the pedal
is strongly pressed, it may indicate the
presence of air in the hydraulic system or
leakage of fluid. Stop the vehicle safely as
soon as possible and seek service
immediately.
HINTS ON DRIVING WITH
ANTI-LOCK BRAKES
The anti-lock braking system does not
eliminate the risks when:
• You drive too closely to the vehicle in
front of you.
• Your vehicle is hydroplaning.
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PRINCIPLE OF OPERATION
The traction control system helps avoid
drive wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels
and, when needed, reduces engine power
at the same time. If the wheels spin when
accelerating on slippery or loose surfaces,
the system reduces engine power in order
to increase traction.
USING TRACTION CONTROL
WARNING
The traction control light illuminates
steadily if a failure is detected in the
system. Verify that the traction
control system was not manually disabled
using the switch. If the traction control light
is still illuminating steadily, have the
system serviced by an authorized dealer
immediately. Operating your vehicle with
traction control disabled could lead to an
increased risk of loss of vehicle control,
vehicle rollover, personal injury and death. The system automatically turns on each
time you switch the ignition on.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Switching the System Off
The switch for the traction
control system is located on the
instrument panel.
When you switch the system off, an
illuminated icon appears on the instrument
cluster.
Use the switch again to return the traction
control system to normal operation. System Indicator Lights and
Messages The traction control light
temporarily illuminates on
engine start-up and flashes
when a driving condition activates the
system. The traction control off light
temporarily illuminates on
engine start-up and stays on:
• When you switch the traction control
system off.
• If a problem occurs in the system.
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TOWING A TRAILER
WARNINGS
Do not exceed the GVWR or
the GAWR specified on the
certification label. Towing trailers beyond the
maximum recommended
gross trailer weight exceeds the
limit of your vehicle and could
result in engine damage,
transmission damage, structural
damage, loss of vehicle control,
vehicle rollover and personal
injury. Your vehicle may have electrical
items, for example fuses or relays,
related to towing. See Fuses
(page 129).
Your vehicle's load capacity
designation is by weight, not by
volume, so you cannot necessarily
use all available space when
loading your vehicle.
Towing a trailer places an extra
load on your vehicle's engine,
transmission, axle, brakes, tires
and suspension. Inspect these
components periodically during,
and after, any towing operation. Load Placement
To help minimize how trailer
movement affects your vehicle
when driving:
•
Load the heaviest items closest
to the trailer floor.
• Load the heaviest items
centered between the left and
right side trailer tires.
• Load the heaviest items above
the trailer axles or just slightly
forward toward the trailer
tongue. Do not allow the final
trailer tongue weight to go
above or below 10-15% of the
loaded trailer weight.
• Select a draw bar with the
correct rise or drop. When both
the loaded vehicle and trailer
are connected, the trailer frame
should be level, or slightly
angled down toward your
vehicle, when viewed from the
side.
When driving with a trailer or
payload, a slight takeoff vibration
or shudder may be present due to
the increased payload weight.
Additional information regarding
correct trailer loading and setting
your vehicle up for towing is
located in another chapter of this
Owner's Manual. See
Load Limit
(page 97). You can also find the
information in the RV & Trailer
Towing Guide. See an authorized
dealer.
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TRAILER SWAY CONTROL (If
Equipped) WARNING
Switching off trailer sway control
increases the risk of loss of vehicle
control, serious injury or death. We
do not recommend disabling this feature
except in situations where speed reduction
may be detrimental, for example
ascending a grade, and the driver has
significant trailer towing experience and
can control trailer sway to maintain safe
operation. This feature applies your vehicle's brakes
at individual wheels and, if necessary,
reduces engine power. If the trailer begins
to sway, the stability control light flashes
and a message appears in the information
display.
Action
Message
Slow your vehicle down,
then pull safely to the side
of the road and check for
correct tongue load and
trailer load distribution. See
Load Carrying
(page 97).
Trailer
sway
Reduce
speed
Note: This feature does not prevent trailer
sway, but reduces it once it begins.
Note: This feature cannot stop all trailers
from swaying.
Note: In some cases, if vehicle speed is too
high, the system may turn on multiple times
to gradually reduce vehicle speed. RECOMMENDED TOWING
WEIGHTS
Note:
Make sure to take into
consideration trailer frontal area.
Vehicles equipped with the Trailer
Tow Package or the Heavy Duty
Payload Package should not
exceed 60 ft² (5.6 m²) trailer
frontal area.
Note: Exceeding this limitation
may significantly reduce the
performance of your towing
vehicle. Selecting a trailer with a
low aerodynamic drag and rounded
front design helps optimize
performance and fuel economy.
Note: For high altitude operation,
reduce the gross combined weight
by 2% per
1,000 ft (300 m)
starting at the 1,000 ft (300 m)
elevation point.
Note: Certain states require
electric trailer brakes for trailers
over a specified weight. Be sure to
check state regulations for this
specified weight. The maximum
trailer weights listed may be limited
to this specified weight, as your
vehicle's electrical system may not
include the wiring connector
needed to use electric trailer
brakes.
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