Lincoln 2013 MKZ, Owner'S Manual

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Towing a trailer or using a car-top carrier
Change engine oil and filter as indicated by inform-
ation 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 . Every 30000 miles
(48000 km)
Change automatic transmission fluid.
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 as indicated by inform-
ation display and perform services listed in the
Normal Scheduled Maintenance chart. As required
Replace cabin air filter. Inspect frequently,
service as required
Replace engine air filter.
Change automatic transmission fluid. Every 30000 miles
(48000 km)
Replace spark plugs. Every 60000 miles
(96000 km)
Operating in dusty or sandy conditions (such as unpaved or dusty roads)
Replace cabin air filter. Inspect frequently,
service as required
Replace engine air filter.
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.
452
Scheduled Maintenance