2010 Mercury Mariner steering wheel

67,500 miles
❑Change engine oil and replace oil filter❑Inspect cabin air filter (if equipped)❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
75,000 miles
❑Change engine oil and replace oil filter❑Replace cabin air filter (if equipped)❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Inspect transmission fluid level (if equipped with
an underhood dipstick)
❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
82,500 miles
❑Change engine oil and replace oil filter❑Inspect cabin air filter (if equipped)❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
34Scheduled Maintenance
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)

90,000 miles
❑Change engine oil and replace oil filter❑Replace climate-controlled seat filter (if equipped)❑Replace engine air filter (except Focus with
PZEV engine)
❑Replace cabin air filter (if equipped)❑Replace fuel filter (Crown Victoria, Grand
Marquis, Town Car and Mustang)
❑Replace spark plugs❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Inspect accessory drive belt(s)❑Inspect transmission fluid level (if equipped with
an underhood dipstick).
❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
97,500 miles
❑Change engine oil and replace oil filter❑Inspect cabin air filter (if equipped)❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
Scheduled Maintenance35
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)
Normal Schedule
Cars & CUVs

105,000 miles
❑Change engine oil and replace oil filter❑Change Motorcraft Premium Gold Engine Coolant
(see Exceptions on page 47 and Premium Gold
Coolant Change Record on page 48)
❑Replace cabin air filter (if equipped)❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Inspect transmission fluid level (if equipped with
an underhood dipstick)
❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
112,500 miles
❑Change engine oil and replace oil filter❑Inspect cabin air filter (if equipped)❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
36Scheduled Maintenance
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)

120,000 miles
❑Change engine oil and replace oil filter❑Replace climate-controlled seat filter (if equipped)❑Replace engine air filter (except Focus with
PZEV engine)
❑Replace cabin air filter (if equipped)❑Replace fuel filter (Crown Victoria, Grand
Marquis, Town Car and Mustang)
❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Inspect accessory drive belt(s)❑Inspect transmission fluid level (if equipped with
an underhood dipstick).
❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
Scheduled Maintenance37
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)
Normal Schedule
Cars & CUVs

135,000 miles
❑Change engine oil and replace oil filter❑Replace cabin air filter (if equipped)❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Inspect transmission fluid level (if equipped with
an underhood dipstick)
❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
142,500 miles
❑Change engine oil and replace oil filter❑Inspect cabin air filter (if equipped)❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
Scheduled Maintenance39
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)
Normal Schedule
Cars & CUVs

150,000 miles
❑Change engine oil and replace oil filter❑Change Motorcraft Premium Gold Engine Coolant
(see Exceptions on page 47 and Premium Gold
Coolant Change Record on page 48)
❑Change automatic transmission fluid❑Replace automatic transmission fluid filter (except
5F55, 6F35 and AWF-21 transaxles)
❑Change manual transmission fluid❑Replace rear axle lubricant on all rear wheel
drive (RWD) vehicles (see pages 41 and
47).
❑Replace climate-controlled seat filter (if equipped)❑Replace engine air filter (except Focus with
PZEV engine)
❑Replace cabin air filter (if equipped)❑Replace fuel filter (Crown Victoria, Grand
Marquis, Town Car and Mustang)
❑Replace accessory drive belt(s) if not replaced in
the last 100,000 miles (160,000 km)
❑Inspect and lubricate steering linkage, ball joints,
suspension, tie rod ends, driveshaft and U-joints
(lubricate if equipped with Zerk fittings)
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake
lines and hoses and parking brake system.
❑Inspect half shaft boots (if equipped)❑Inspect exhaust system and heat shields❑Rotate tires, inspect tires for wear and measure
tread depth
❑Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
❑Perform multi-point inspection (recommended)
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
NORMALSCHEDULECARS& CUVS
40Scheduled Maintenance
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)

Extensive idling and/or low-speed driving for long distances as in
heavy commercial use such as delivery, taxi, patrol car or livery
Inspect frequently, service as
requiredReplace cabin air filter
Every 5,000 milesInspect brake system
Rotate tires, inspect tires for wear and measure tread
depth
Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
Lubricate control arm and steering ball joints (if
equipped with zerk fittings)
Every 5,000 miles or 6 monthsInspect and lubricate U-joints
Every 5,000 miles, 6 months or
200 hours of engine operationChange engine oil and replace oil filter
Every 15,000 milesReplace fuel filter (Crown Victoria, Grand Marquis,
Town Car, Mustang, Ranger, F-Super Duty, Expedition
EL and Navigator EL)
Every 30,000 milesChange automatic transmission/transaxle fluid (not
required on 6R60/6R80/TorqShift transmissions)
Replace wheel bearing grease and grease seals on
4x2 front wheel bearings (if non-sealed bearings)
Every 60,000 milesReplace spark plugs
Change transfer case fluid
SPECIALOPERATINGCONDITIONS
42Scheduled Maintenance
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)

Crown Victoria Police Interceptor & Taxi, and Executive Series Town
Car equipped with Engine Idle Hour Meter
Inspect frequently, service as
requiredReplace cabin air filter (if equipped)
Every 5,000 milesInspect brake system
Rotate tires, inspect tires for wear and measure tread
depth
Inspect the wheels and related components for
abnormal noise, wear, looseness, or drag
Lubricate control arm and steering ball joints (if
equipped with zerk fittings)
Every 5,000 miles or 6 monthsInspect and lubricate U-joints
Every 5,000 miles, 6 months or
as indicated by time/mileage
calculationChange engine oil and replace oil filter (see
description below)
Every 15,000 milesReplace fuel filter
Every 30,000 milesChange automatic transmission fluid
Every 60,000 milesReplace spark plugs
ENGINE IDLE HOUR METER (IF EQUIPPED):
Your vehicle may be equipped with an idle meter to indicate how much time the vehicle is idling in P (Park)
or N (Neutral). The meter is incorporated with the vehicle odometer. Depressing the odometer-reset button
once will display the trip odometer (miles followed by a “T” for trip odometer). Depressing the odometer-reset
button a second time will display the idle meter (hours followed by an “H” for hours). The idle meter
only accumulates time when the vehicle is in P (Park) or N (Neutral). Displayed time is cumulative for the
vehicle.It cannot be reset to zero.
Police/Fleet vehicles often experience long periods of idling,
during which engine oil will continue to break down but mileage is not accumulated on the odometer.
To assist fleet managers in maintaining proper oil change intervals, the idle meter will help determine when
an oil change is required. For every hour that the vehicle idles, it has accumulated the equivalent of
approximately 33 miles of driving. Using the combination of the vehicle odometer and idle meter allows
the fleet manager to better determine when the oil needs to be changed
Engine idle hour meter calculation:
Idle hours x 33 = miles equivalency
Miles driven + miles equivalency = oil change interval
Example:When the odometer has accumulated 3,000 miles and the idle meter shows 61 hours, a
5,000 mile oil change interval will have been reached: 3,000 road miles + (61 idle hours x 33 miles/idle
hour) = 5,013 miles.
SPECIALOPERATINGCONDITIONS
Scheduled Maintenance43
2010 Scheduled Maintenance Guide(smg)
Scheduled Maintenance Guide, 1st Printing
USA(fus)
Special Operating
Conditions &
Exceptions