1997 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS air filter

172 Severe Duty ScheduleSevere Duty Schedule
*
[BK49700( ALL)09/95]
NOTE: Items for Emission Control Service are shown
in this type and style.
*
[BK49800( ALL)01/95]
For items marked with a number in parentheses
such as (1), see footnote at the end of this
section.
*
[BK49900( ALL)05/93]
NOTE: The Severe Duty Schedule provides
maintenance intervals for replacing
your air cleaner filter if you drive in
severe dust conditions. However, the
conditions you drive in may require
even more frequent air cleaner
replacement intervals than those
shown. Check with your dealer.
*
[BK50050( ALL)01/95]
Maintenance
Intervals
for Severe
Duty Schedule
[BK50075( M)09/95]
NOTE: Rear axle lube quantities must be
replaced every 99,000 miles
(165,000 km) or if the axle has been
submerged in water. Otherwise, the
lube should not be checked or changed
unless a leak is suspected or repair
required.
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

Severe Duty Schedule 173
*
[BK50100( ALL)01/95]
3,000 MILES (5,000 Kilometers)
*
[BK50200( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK50450( ALL)04/93]
four pica chart:0060627-A
*
[BK50501( ALL)01/95]
6,000 MILES (10,000 Kilometers)
*
[BK50601( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK50650( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK50801( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK50901( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK50910( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK51001( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK51150( ALL)04/93]
four pica chart:0060627-A
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

Severe Duty Schedule 175
*
[BK52401( ALL)01/95]
15,000 MILES (25,000 Kilometers)
*
[BK52501( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK52550( ALL)06/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK52601( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK52801( ALL)05/93]
q
Inspect disc brake system and lubricate
caliper slide rails. (2)
*
[BK53001( ALL)08/95]
q
Change fuel filter (Recommended but not
required for California Certified Vehicles).
*
[BK53030( FM)02/95]
q
Check spring U-bolt torque (F-Super Duty).
*
[BK53035( FM)02/95]
q
Inspect parking brake fluid (F-Super Duty).
*
[BK53050( ALL)04/93]
four pica chart:0060627-A
*
[BK53101( ALL)01/95]
18,000 MILES (30,000 Kilometers)
*
[BK53201( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK53501( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK53601( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK53610( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

176 Severe Duty Schedule
*
[BK53801( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK54050( ALL)04/93]
four pica chart:0060627-A
*
[BK54101( ALL)01/95]
21,000 MILES (35,000 Kilometers)
*
[BK54201( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK54225( ALL)10/95]
q
Change automatic transmission fluid.
*
[BK54250( ALL)04/93]
four pica chart:0060627-A
*
[BK54301( ALL)01/95]
24,000 MILES (40,000 Kilometers)
*
[BK54401( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK54501( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK54801( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK54901( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK54910( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

Severe Duty Schedule 177
*
[BK55101( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK55301( ALL)09/95]
q
Lubricate throttle kickdown or TV lever ball
studs.
*
[BK55350( ALL)04/93]
four pica chart:0060627-A
*
[BK55401( ALL)01/95]
27,000 MILES (45,000 Kilometers)
*
[BK55501( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK55550( ALL)04/93]
four pica chart:0060627-A
*
[BK55601( ALL)01/95]
30,000 MILES (50,000 Kilometers)
*
[BK55701( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK55800( ALL)08/95]
q
Replace air cleaner filter every 30,000 miles
(50,000 km) or 30 months. If operating in dusty
conditions consult your dealer and/or follow severe
duty maintenance schedule. (1)
*
[BK55950( ALL)06/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK55985( ALL)04/93]
q
Replace crankcase emission air filter. If operating
in dusty conditions consult your dealer and/or
follow severe duty maintenance schedule.
*
[BK56200( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

Severe Duty Schedule 179
*
[BK57600( ALL)01/95]
33,000 MILES (55,000 Kilometers)
*
[BK57700( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK57750( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK58050( ALL)04/93]
four pica chart:0060627-A
*
[BK58100( ALL)01/95]
36,000 MILES (60,000 Kilometers)
*
[BK58200( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK58700( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK58800( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK58850( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK58900( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK59050( ALL)04/93]
four pica chart:0060627-A
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

180 Severe Duty Schedule
*
[BK59100( ALL)01/95]
39,000 MILES (65,000 Kilometers)
*
[BK59200( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK59250( ALL)04/93]
four pica chart:0060627-A
*
[BK59300( ALL)01/95]
42,000 MILES (70,000 Kilometers)
*
[BK59400( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK59425( ALL)10/95]
q
Change automatic transmission fluid.
*
[BK59450( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK59600( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK59700( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK59750( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK59800( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK59950( ALL)04/93]
four pica chart:0060627-A
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996

182 Severe Duty Schedule
*
[BK61450( ALL)09/95]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK61500( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK61800( ALL)09/95]
q
Lubricate throttle kickdown or TV lever ball
studs.
*
[BK62150( ALL)04/93]
four pica chart:0060627-A
*
[BK62200( ALL)01/95]
51,000 MILES (85,000 Kilometers)
*
[BK62300( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK62340( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK62350( ALL)04/93]
four pica chart:0060627-A
*
[BK62400( ALL)01/95]
54,000 MILES (90,000 Kilometers)
*
[BK62500( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK62700( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK62800( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996