Filter
Top Products
Miles (x 1,000)* 7.5 15 22.5 30 37.5 45 52.5 60 67.5 75
Kilometers (x 1,000)* 12 24 36 48 60 72 84 96 108 120
Months* 6 12 18 24 30 36 42 48 54 60
Change engine oil and filter • •••••••••
Rotate tires, inspect tire wear and measure tread depth.
Vehicles with dual rear wheels should only rotate if
unusual wear is observed.
• •••••••••
Inspect wheels and related components for abnormal
noise, wear, looseness or drag
• •••••••••
Perform multi-point inspection (recommended) • •••••••••
Inspect automatic transmission fluid level (if equipped
with dipstick); consult dealer for requirements.
•••••
Inspect brake pads, shoes, rotors, drums, brake linings,
hoses and parking brake
•••••
Inspect engine cooling system concentration and hoses •••••
Inspect exhaust system and heat shields •••••
Inspect front axle and U-joints; lubricate if equipped
with grease fittings (4WD vehicles)
•••••
Inspect half-shaft boots (if equipped) •••••
Inspect steering linkage, ball joints, suspension, tie-rod
ends, driveshaft and U-joints; lubricate if equipped with
grease fittings
•••••
Torque rear U-bolts (Transit Connect) •••••
Inspect cabin air filter (if equipped) •••••
* Whichever comes first
Scheduled Maintenance Guide
349
2011 Navigator (nav)
Owners Guide, 1st Printing
USA (fus)