SEVERE SERVICE - ON/OFF ROAD IN DIRTY CONDITIONS OR 20000 MILES (32000 KM) OR FEWER
ANNUALLY
(Miles, kilometers or months - whichever occurs first)
Miles (x 1000) 5 10 15 20 25 30 35 40 45 50
Kilometers (x 1000) 8 16 24 32 40 48 56 64 72 80
Months 3 6 9 12 15 18 21 24 27 30
Engine
Engine oil and filter - change (diesel engine) See manufacturer’s recommendation.
Engine oil and filter - change (gasoline engine) Every 5000 miles (8000 km) or three months (See note at end
of table regarding alternate schedule.)
Engine coolant - check level and concentration ••••••••••
Engine coolant - check freeze-protection and additive
(corrosion inhibitor) strength (diesel engine)
••••••••••
Extended life coolant - add extender (diesel engine) See manufacturer’s recommendation.
Extended life coolant - replace (diesel engine) See manufacturer’s recommendation.
Engine coolant - replace (gasoline engine) At six years or 100000 miles (160000 km) (whichever comes
first), then every three years or 50000 miles (80000 km)
Engine air filter - inspect (gasoline engine) ••••••••••
Engine air filter - replace (gasoline engine) •
Non-driving Front Axle
Drag link/kingpin and bushing/tie rod ends - lubricate ••••••••••
Wheel bearing - grease type - repack ••
Wheel bearing - oil type - change oil ••
Wheel bearing - oil type - check level ••••••••••
Scheduled Maintenance 307
2013 F-650/750 (f67)
Owners Guide gf, 2nd Printing, March 2013
USA (fus)