service interval reset FORD TRANSIT 2021 Owners Manual

4. Reinstall the engine oil filler cap. Turn
it clockwise until you feel a strong
resistance.
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Immediately soak up any oil spillage
with an absorbent cloth.
Engine Oil Pressure Warning Lamp WARNING: If it illuminates when
you are driving do not continue your
journey, even if the oil level is correct.
Have your vehicle checked. It illuminates when you switch
the ignition on.
If it illuminates when the engine
is running this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. If the oil level is sufficient,
this indicates a system malfunction. Have
your vehicle checked as soon as possible.
CHANGING THE ENGINE OIL
AND OIL FILTER WARNING:
Prolonged and
repeated skin contact with mineral oil
will result in the removal of natural fats
from the skin, leading to dryness,
irritation and dermatitis. In addition, used
engine oil contains potentially harmful
contaminants, which may cause skin
cancer. If skin contact occurs, wash the
area thoroughly with soap or skin
cleanser and water immediately. WARNING:
Do not dispose of
engine oils or oil filters in the household
refuse or the public sewage system. Use
an authorized waste disposal facility. WARNING:
Do not remove the oil
pan drain plug when the engine is
running. WARNING:
Do not remove the oil
filter when the engine is running.
1. Remove the oil pan drain plug and wait
for the oil to drain into a suitable
container.
2. Renew the oil filter.
3. Reinstall the oil pan drain plug.
4. Refill the engine with new oil that meets Ford specifications. See
Capacities and Specifications (page
352
).
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Soak up any spillage with an
absorbent cloth immediately.
5. Reset the Intelligent Oil Life Monitor. See
Oil Change Indicator Reset
(page 284).
Engine Lubrication for Severe
Service Operation
The following conditions define severe
service operation. The Intelligent Oil Life
Monitor will determine engine oil and oil
filter change intervals.
• Frequent or extended idling.
• Frequent low-speed operation at
25 mph (40 km/h)
or less.
• Frequent severe dust condition
operation.
• Frequent off-road operation.
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When the oil change message appears in
the information display, it is time for an oil
change. Make sure you perform the oil
change within two weeks or 500 miles
(800 kilometers) of the message
appearing. Make sure you reset the
Intelligent Oil-Life Monitor after each oil
change. See Changing the Engine Oil
and Oil Filter (page 283).
If your information display resets
prematurely or becomes inoperative, you
should perform the oil change interval at
six months or
5,000 mi (8,000 km) from
your last oil change. Never exceed one year
or
10,000 mi (16,000 km) between oil
change intervals.
Your vehicle is very sophisticated and built
with multiple, complex, performance
systems. Every manufacturer develops
these systems using different
specifications and performance features.
That is why it is important to rely upon your
dealership to correctly diagnose and repair
your vehicle.
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
correct pressure.
Windshield washer fluid level.
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At every oil change interval as indicated by the information display
1
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect front axle and U-joints. Lubricate if equipped with grease fittings.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-
joints. Lubricate any areas with grease fittings.
Inspect the wheels and related components for abnormal noise, wear, looseness or
drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
** Reset the Intelligent Oil-Life Monitor after engine oil and filter changes. Brake fluid maintenance
1
Change the brake fluid. 2
Every 3 years
1 Perform this maintenance item every 3 years. Do not exceed the designated time for
the interval.
2 Brake fluid servicing requires special equipment available at your authorized dealer. Other maintenance items
1
Replace cabin air filter.
Every
20,000 mi
(32,000 km)
Torque rear axle U-bolts to specification.
Every
30,000 mi
(48,000 km) Replace engine air filter.
Change engine coolant.2
At
200,000 mi
(320,000 km)
Replace spark plugs.
Every
100,000 mi
(160,000 km) Inspect accessory drive belt(s). 3
Change automatic transmission fluid and filter.
Every
150,000 mi
(240,000 km) Change front axle fluid.
Change rear axle fluid.
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Other maintenance items
1
Change the transfer case fluid. 4
Replace accessory drive belt(s).
1 Perform these maintenance items within 3,000 mi (4,800 km) of the last engine oil
and filter change. Do not exceed the designated distance for the interval.
2 Initial replacement at ten years or
200,000 mi (320,000 km), then every five years or
100,000 mi (160,000 km).
3 After initial inspection, inspect every other oil change until replaced.
4 Four-wheel drive only.
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. Perform the services shown in the
following tables when specified or within
3000 miles (4800 kilometers) of the oil
change required message appearing in the
information display.
•
Example 1
: The message appears at
28,750 mi (46,270 km). Perform the
30,000 mi (48,000 km) automatic
transmission fluid replacement.
• Example 2
: The message does not
appear, but the odometer reads
30,000 mi (48,000 km) (for example,
the Intelligent Oil-Life Monitor was
reset at
25,000 mi (40,000 km)).
Perform the engine air filter
replacement. Towing a trailer or using a car-top carrier
Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Scheduled
Maintenance chart.
As required
Inspect and lubricate U-joints.
Inspect frequently,
service as required
See axle maintenance items under
Exceptions.
Replace spark plugs.
Every 60000 miles
(96000 km)
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