2018 FORD F-53 oil

Ford Motor Company has recommended
maintenance intervals for various parts
and component systems based upon
engineering testing. Ford Motor Company
relies upon this testing to determine the
most appropriate mileage for replacement
of oils and fluids to protect your vehicle at
the lowest overall cost to you and
recommends against maintenance
schedules that deviate from the scheduled
maintenance information.
We strongly recommend the use of only
genuine Ford, Motorcraft or
Ford-authorized re-manufactured
replacement parts engineered for your
vehicle.
Additives and Chemicals
This owner's manual and the Ford
Workshop Manual list the recommended
additives and chemicals for your vehicle.
We do not recommend using chemicals or
additives not approved by us as part of
your vehicle
’s normal maintenance. Please
consult your warranty information. Oils, Fluids and Flushing
In many cases, fluid discoloration is a
normal operating characteristic and, by
itself, does not necessarily indicate a
concern or that the fluid needs to be
changed. However, a qualified expert, such
as the factory-trained technicians at your
dealership, should inspect discolored fluids
that also show signs of overheating or
foreign material contamination
immediately.
Make sure to change your vehicle
’s oils and
fluids at the specified intervals or in
conjunction with a repair. Flushing is a
viable way to change fluid for many vehicle
sub-systems during scheduled
maintenance. It is critical that systems are
flushed only with new fluid that is the same
as that required to fill and operate the
system or using a Ford-approved flushing
chemical.
Owner Checks and Services
Make sure you perform the following basic
maintenance checks and inspections every
month or at six-month intervals. Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure. Windshield washer fluid level. Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary. Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
141
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled Maintenance

Check every six months
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
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. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval
to help make sure your vehicle keeps
running great. Multi-point inspection
Horn operation
Accessory drive belt(s)
Radiator, cooler, heater and A/C hoses
Battery performance
Suspension component for leaks ordamage
Engine air filter
Steering and linkage
Exhaust system
Tires (including spare) for wear and properpressure**
Exterior lamps and hazard warning system
operation
Windshield for cracks, chips or pits
Fluid levels *
; fill if necessary
Washer spray and wiper operation
For oil and fluid leaks
* Brake, coolant recovery reservoir, automatic transmission, power steering and window
washer.
** If your vehicle is equipped with a temporary mobility kit, check the tire sealant expiration
Use By date on the canister. Replace as needed.
142
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled Maintenance

Be sure to ask your dealership service
advisor or technician about the multi-point
vehicle inspection. It is a comprehensive
way to perform a thorough inspection of
your vehicle. Your checklist gives you
immediate feedback on the overall
condition of your vehicle.
NORMAL SCHEDULED MAINTENANCE Every 7500 miles (12000 km) or six months (whichever comes first)
Change engine oil and filter.
Rotate tires *
, inspect tire wear and measure tread depth.
Inspect wheels and related components for abnormal noise, wear, looseness or drag.
Perform multi-point inspection (recommended).
* Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted. Every 15000 miles (24000 km) or 12 months (whichever comes first)
Inspect automatic transmission fluid level. Consult dealer for requirements.
Inspect brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect engine cooling system strength and hoses.
Inspect exhaust system and heat shields.
Inspect steering linkage, ball joints, suspension, tie-rod ends, drive shaft and U-joints.
Lubricate if equipped with grease fittings. Other maintenance items
Replace engine air filter.
Every 30000 miles (48000
km)
Change automatic transmission fluid and filter. Consult
dealer for requirements.
Every 60000 miles (96000
km) Replace front wheel bearing grease and grease seal if non-
sealed bearings are used.
Replace spark plugs.
Every 97,500 miles (157000
km)
143
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled Maintenance

SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
If you operate your vehicle primarily in any
of the following conditions, you need to perform extra maintenance as indicated.
If you operate your vehicle
occasionally
under any of these conditions, it is not
necessary to perform the extra
maintenance. For specific
recommendations, see your dealership
service advisor or technician. Towing a trailer or using a car-top carrier
Inspect U-joints.
Inspect frequently, service
as required
See axle maintenance items under
Exceptions.
Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.
Every 5000 miles (8000
km)
Rotate tires*
, inspect tires for wear and measure tread
depth.
Change engine oil and filter.
Every 5000 miles (8000
km) or six months
Inspect U-joints.
Replace front wheel bearing grease and grease seals if
non-sealed bearings are used.
Every 30000 miles (48000
km)
Replace spark plugs.
Every 60000 miles (96000
km)
* Vehicles equipped with dual rear wheels should rotate the front wheels when specified;
rear wheels only if unusual wear is noted. Extensive idling or low-speed driving for long distances, as in heavy commercial use
(such as delivery, taxi, patrol car or livery)
Inspect brake system.
Every 5000 miles (8000
km)
Inspect wheels and related components for abnormal
noise, wear, looseness or drag.
Rotate tires*
, inspect tires for wear and measure tread
depth.
Inspect U-joints.
Every 5000 miles (8000
km) or six months
145
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled Maintenance

Extensive idling or low-speed driving for long distances, as in heavy commercial use
(such as delivery, taxi, patrol car or livery)
Change engine oil and filter.
Every 5000 miles (8000
km) or six months or 200
engine hours
Replace front wheel bearing grease and grease seals if
non-sealed bearings are used.
Every 30000 miles (48000
km)
Replace spark plugs.
Every 60000 miles (96000
km)
* Vehicles equipped with dual rear wheels should rotate the front wheels when specified;
rear wheels only if unusual wear is noted. Operating in dusty or sandy conditions (such as unpaved or dusty roads)
Replace engine air filter.
Inspect frequently, service
as required
Replace cabin air filter, if equipped.
Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.
Every 5000 miles (8000
km)
Rotate tires*
, inspect tires for wear and measure tread
depth.
Change engine oil and filter.
Every 5000 miles (8000
km) or six months
Inspect U-joints.
Replace front wheel bearing grease and grease seals if
non-sealed bearings are used.
Every 30000 miles (48000
km)
Change rear axle fluid.
Every 50000 miles (80000
km)
* Vehicles equipped with dual rear wheels should rotate the front wheels when specified;
rear wheels only if unusual wear is noted.
Exceptions
There are several exceptions to the Normal
Schedule:
146
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled Maintenance

Rear axle fluid change or level check not
required unless leak is suspected or the
assembly has been submerged in water.
During long periods of trailer towing with
outside temperatures above 70°F (21°C)
and at wide-open throttle for long periods
above 45 mph (72 km/h), change rear axle
fluid every 24,000 mi (38,000 km) or three
months, whichever comes first.
California fuel filter replacement: If you
register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service.
Hot climate oil change intervals:
Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 5000 miles (8000
kilometers).
If the available API SM or SN oils are not
available, then the oil change interval is
3000 miles (4800 kilometers).
Engine air filter and cabin air filter
replacement
: The life of the engine air
filter and cabin air filter is dependent on
exposure to dusty and dirty conditions.
Vehicles operated in these conditions
require frequent inspection and
replacement of the engine air filter and
cabin air filter.
SCHEDULED MAINTENANCE
RECORD 147
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Scheduled MaintenanceE146852
Repair Order #:Distance:
Engine hours (optional): Multi-point inspection (recommended): Signature:
Dealer stamp

A
About This Manual...........................................5
ABS
See: Brakes............................................................. 40
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes.................................................................. 40
Accessories See: Replacement Parts
Recommendation.............................................. 8
Adjusting the Steering Wheel.....................12
Air Filter See: Changing the Engine Air Filter.............103
Appendices.....................................................158
Audible Warnings and Indicators.............20 Fail-Safe Cooling Warning Chime.................20
Headlamps On Warning Chime...................... 20
Key in Ignition Warning Chime........................ 20
Parking Brake On Warning Chime.................20
Shift to Park Warning Chime........................... 20
Automatic Transmission..............................37
Brake-Shift Interlock........................................... 39
If Your Vehicle Gets Stuck In Mud or Snow.................................................................... 39
Understanding the Positions of Your Automatic Transmission............................... 37
Automatic Transmission Fluid Check...............................................................97
Adjusting automatic transmission fluid levels.................................................................... 98
Automatic transmission fluid filter...............99
Correct fluid level................................................. 98
High fluid level....................................................... 98
Low fluid level....................................................... 98
B
Battery See: Changing the 12V Battery....................... 101
Brake Fluid Check..........................................99 Hydroboost.......................................................... 100
Hydromax............................................................... 99
Brakes................................................................40 General Information........................................... 40
Breaking-In.......................................................54 C
California Proposition 65...............................7
Capacities and Specifications
.................133
Alternative Engine Oil for Extremely Cold
Climates............................................................ 136
Specifications...................................................... 134
Car Wash See: Cleaning the Exterior............................... 105
Catalytic Converter........................................34 On-Board Diagnostics (OBD-II)..................... 35
Readiness for Inspection and Maintenance (I/M) Testing..................................................... 35
Changing a Fuse
.............................................87
Fuses........................................................................\
. 87
Changing a Road Wheel............................125 Dissimilar Spare Wheel and Tire Assembly
Information....................................................... 125
Tire Change Procedure..................................... 126
Changing the 12V Battery...........................101 Battery relearn..................................................... 102
Changing the Engine Air Filter.................103
Cleaning the Engine....................................106
Cleaning the Exterior...................................105 Cleaning the Headlamps................................. 105
Exterior Chrome Parts...................................... 105
Exterior Plastic Parts......................................... 105
Stripes or Graphics............................................ 105
Underbody............................................................ 106
Under Hood.......................................................... 106
Cleaning the Wheels
...................................106
Coolant Check See: Engine Coolant Check.............................. 93
Cruise Control
...................................................12
Principle of Operation......................................... 42
Cruise control See: Using Cruise Control.................................. 42
Customer Assistance....................................61
D
Daytime Running Lamps..............................15
Direction Indicators
........................................15
Driving Hints.....................................................54
Driving Through Water.................................55
DRL See: Daytime Running Lamps.......................... 15
161
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Index

E
Economical Driving.......................................54
Emission Law...................................................33
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance...........34
Tampering With a Noise Control System................................................................. 33
Engine Block Heater
......................................27
Using the Engine Block Heater........................ 27
Engine Coolant Check..................................93 Adding Coolant..................................................... 94
Coolant Change.................................................... 95
Engine Coolant Temperature Management.................................................... 96
Fail-Safe Cooling.................................................. 95
Recycled Coolant................................................. 95
Severe Climates.................................................... 95
Engine Emission Control..............................33
Engine Oil Check.............................................91 Adding Engine Oil................................................. 92
Engine Oil Dipstick..........................................91
Engine Specifications.................................129 Drivebelt Routing................................................ 129
Environment.......................................................11
Essential Towing Checks..............................51 Before Towing a Trailer....................................... 52
Hitches...................................................................... 51
Launching or Retrieving a Boat or Personal Watercraft (PWC)........................................... 53
Safety Chains.......................................................... 51
Trailer Brakes.......................................................... 52
Trailer Lamps......................................................... 52
When Towing a Trailer........................................ 52
Export Unique Options.................................10
F
Ford Credit...........................................................8 US Only....................................................................... 8
Ford Protect....................................................138 Ford Protect Extended Service Plan
(CANADA ONLY)........................................... 139
Ford Protect Extended Service Plans (U.S. Only)................................................................... 138
Fuel and Refueling
.........................................28
Fuel Consumption..........................................31
Calculating Fuel Economy................................. 31Filling the Fuel Tank..............................................
31
Fuel Filter
..........................................................101
Fuel Quality......................................................28
Choosing the Right Fuel.................................... 28
Fuses..................................................................68
Fuse Specification Chart............................68 Diode and Relay Module.................................... 79
F53 Passenger Compartment Fuse Panel..................................................................... 81
F53 Power Distribution Box............................. 68
G
Gauges................................................................16 Engine Coolant Temperature Gauge..............17
Engine Oil Pressure Gauge................................ 16
Fuel Gauge............................................................... 17
Speedometer.......................................................... 16
Transmission Fluid Temperature Gauge.................................................................... 17
Gearbox See: Transmission................................................ 37
General Maintenance Information........140 Multi-point Inspection...................................... 142
Owner Checks and Services............................ 141
Protecting Your Investment........................... 140
Why Maintain Your Vehicle?.......................... 140
Why Maintain Your Vehicle at Your Dealership?...................................................... 140
Getting Assistance Outside the U.S. and Canada...........................................................64
Getting the Services You Need..................61 Away From Home................................................. 61
H
Handbrake See: Parking Brake................................................ 41
Hazard Flashers
...............................................57
Hints on Driving With Anti-Lock Brakes.............................................................40
I
Ignition Switch
.................................................25
In California (U.S. Only)...............................62
Information Displays
......................................21
General Information............................................. 21
162
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Index