2012 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS power steering fluid

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
Introduction
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WARNING:If you are driving down a long or steep hill, shift to
a lower gear. Do not apply your brakes continuously, as they may
overheat and become less effective.
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.
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.
Anti-lock brake system (ABS)
On vehicles equipped with an anti-lock braking system (ABS), a noise
from the hydraulic pump motor and pulsation in the pedal may be
observed during ABS braking events. Pedal pulsation coupled with noise
while braking under panic conditions or on loose gravel, bumps, wet or
snowy roads is normal and indicates proper functioning of the vehicle’s
anti-lock brake system. The ABS performs a self-check after you start
the engine and begin to drive away. A brief mechanical noise may be
heard during this test. This is normal. If a malfunction is found, the ABS
warning light will come on. If the vehicle has continuous vibration or
shudder in the steering wheel while braking, the vehicle should be
inspected by an authorized dealer.
Driving
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
6.8L V10 engine
1. Engine coolant reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Power distribution box
5. Air filter assembly
6. Engine oil dipstick
7. Brake fluid reservoir
8. Power steering fluid reservoir
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Maintenance and Specifications
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6.8L V10 engine (commercial stripped chassis)
1. Engine coolant reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Power distribution box
5. Engine oil dipstick
6. Brake fluid reservoir
7. Air filter assembly
8. Power steering fluid reservoir
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Maintenance and Specifications
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POWER STEERING FLUID
Check the power steering fluid.
Refer toscheduled maintenance
information.
1. Start the engine and let it run until it reaches normal operating
temperature (the engine coolant temperature gauge indicator will be
near the center of the normal area between H and C).
2. While the engine idles, turn the steering wheel left and right several
times.
3. Turn the engine off.
4. Check the fluid level on the
dipstick. It should be between the
arrows in the FULL range on the
side of the dipstick with the words
MAX. HOT at the top. Do not add
fluid if the level is within this range.
5. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the FULL range. Be sure to put the dipstick
back in the reservoir.
Refer toMaintenance product specifications and capacitiesin this
chapter for the proper fluid type.
ADD MAX. HOTFULL
Maintenance and Specifications
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Item CapacityFord part name or
equivalentFord part number /
Ford specification
Automatic transmission
Torqshift5-speed18.2 quarts
(17.2L)
3
Motorcraft
MERCONLV AT F
4
XT-10-QLV /
MERCONLV
WSS-M2C938-A
Power steering fluidKeep in FULL
range on dipstick
Motorcraft
MERCONVATFXT-5-QM /
MERCONV
Parking brake assemblyFill to bottom of fill
plug hole
Rear axle
(Dana M80)4.0 quarts
(3.9L)
5
MotorcraftSAE 75W-140
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192-A and GL-5 Rear axle
(Dana S110)8.0 quarts
(7.6L)
5
Rear axle
(Dana S130)7.0 quarts
(6.6L)
5
Rear axle
(Dana Spicer 17060S)16.0 quarts (15.1L)
Transmission
/steering/parking brake
linkages and pivots, brake
and clutch pedal shaft (if
equipped)— Premium Long-Life GreaseXG-1-C /
ESA-M1C75-B
Maintenance and Specifications
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Multi-Point Inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify
potential issues and prevent major problems. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help ensure your vehicle keeps
running great.
Multi-point inspection – Recommended each visit
Accessory drive belt(s) Half-shaft dust boots (if equipped)
Battery performance Horn operation
Clutch operation (if equipped) Radiator, cooler, heater and A/C hoses
Engine air filter Suspension component for leaks or
damage
Exhaust system Steering and linkage
Exterior lamps and hazard
warning system operationTires for wear and proper pressure,
including spare
Fluid levels*; fill if necessary Windshield for cracks, chips or pits
For oil and fluid leaks Washer spray and wiper operation
*Brake, coolant recovery reservoir, manual and automatic transmission
(with an underhood dipstick), power steering (if equipped) and
window washer
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It’s a comprehensive way to perform a
thorough inspection of your vehicle. It’s your checklist that gives you
immediate feedback on the overall condition of your vehicle. You’ll know
what’s been checked, what’s okay, as well as those things that may
require future or immediate attention. The multi-point vehicle inspection
is one more way to keep your vehicle running great!
Scheduled Maintenance Guide
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headlamps, flash to pass ..........21
instrument panel, dimming .....21
Lights, warning and indicator ....10
anti-lock brakes (ABS) ............56
Loading instructions ...................47
Load limits ...................................42
Lubricant specifications ...........128
Lug nuts ......................................79
M
Message center ...........................16
english/metric button ...............18
system check button ................18
warning messages .....................18
Motorcraftparts ......................127
O
Octane rating ............................109
Oil (see Engine oil) ....................96
P
Parking brake ..............................57
Parts
(see Motorcraftparts) ...........127
Power distribution box
(see Fuses) .................................70
Power steering
fluid, checking and adding ....117
fluid, refill capacity ................128
fluid, specifications .................128
R
Relays ....................................66, 74
Roadside assistance ....................64S
Safety defects, reporting ............91
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............143
Servicing your vehicle ................93
Spark plugs,
specifications .....................127, 131
Special notice ................................5
Specification chart,
lubricants ...................................128
Speed control ..............................23
Starting your vehicle ............51–53
jump starting ............................80
Steering wheel
tilting .........................................22
T
Tilt steering wheel ......................22
Tires .......................................25–26
alignment ..................................35
care ............................................31
changing ..............................74, 77
checking the pressure ..............30
inflating .....................................27
replacing ..............................33, 78
rotating ......................................36
safety practices .........................34
sidewall information .................37
snow tires and chains ..............42
spare tire ...................................74
terminology ...............................26
tire grades .................................26
treadwear ............................25, 32
Towing .........................................48
trailer towing ............................48
wrecker ......................................83
Index
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