NORMAL SCHEDULED MAINTENANCE
Normal scheduled maintenance
1, 2
Change engine oil and filter. 3
Every 12 months or 10000
miles (16000 km). The oil
monitoring system displays
a message in the informa-
tion display. Rotate tires, inspect tire wear and measure tread depth.
Inspect automatic transmission fluid level. Consult dealer for requireme\
nts.
Inspect brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect engine cooling system and motor/electronics cooling system stren\
gth and hoses.
Inspect exhaust system and heat shields.
Inspect half-shaft boots.
Inspect steering linkage, ball joints, suspension and tie-rod ends.
Inspect wheels and related components for abnormal noise, wear, looseness or drag.
1 Do not exceed one year or 10000 miles (16000 kilometers) between service interv\
als.
2 Perform multi-point inspection (recommended).
3 Reset the oil monitoring system after engine oil and filter changes. See Engine Oil Check (page 288).
473
MKZ Hybrid (), enUSA Scheduled Maintenance
Other maintenance items
*
Replace cabin air filter.
Every 20000 miles (32000
km)
Replace engine air filter.
Every 30000 miles (48000
km)
Change engine coolant and motor/electronics coolant. **
At 100000 miles (160000
km)
Replace spark plugs.
Every 100000 miles
(160000 km)
Change automatic transmission fluid.
Every 150000 miles
(240000 km)
* Perform these maintenance items within 3000 miles (4800 kilometers) of \
the last engine oil and filter change. Do not exceed the designated
distance for the interval.
** Initial replacement at six years or 100000 miles (160000 kilometers),\
then every three years or 50000 miles (80000 kilometers).
474
MKZ Hybrid (), enUSA Scheduled Maintenance
