Off-road operation
Inspect frequently, service as
required– Inspect and lubricate steering linkage ball joints and
U-joints (if equipped with grease fittings).
– Replace cabin air filter (if equipped).
– Replace engine air filter.
Every 5,000 miles (8,000 km) or
6 months– Change engine oil and replace oil filter.
– Inspect wheels and related components for abnormal
noise, wear, looseness or drag.
– Rotate tires, inspect tires for wear and measure tread
depth.
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except 6R80 and
TorqShifttransmissions).
– Replace front wheel bearing grease/grease seals if
non-sealed bearings are used (2WD vehicles).
Every 50,000 miles (80,000 km)– Change manual transmission fluid.
– Change rear axle lubricant (E-450 and F-450/550
only).
Every 60,000 miles (96,000 km)– Change transfer case fluid (4WD vehicles).
Reset your Intelligent Oil Life Monitor™ after each engine oil and filter
change; refer to theInstrument Clusterchapter.
Exclusive use of E85 (Flex Fuel Vehicles only)
Every oil change interval– If ran exclusively on E85, fill the fuel tank full with
regular unleaded fuel.
Scheduled Maintenance Guide
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2011 Mariner(mrn)
Owners Guide, 1st Printing
USA(fus)
A
Accessory delay ..........................70
Active Park Assist .....................229
AdvanceTrac ..............................214
Air cleaner filter .......316, 318, 320
Air conditioning
automatic temperature
control system ..........................47
manual heating and air
conditioning system .................44
Airbag supplemental restraint
system ........................136, 145, 148
and child safety seats ............138
description ..............136, 145, 148
disposal ....................................151
driver airbag ............138, 146, 149
indicator light .........144, 147, 150
operation .................138, 146, 149
passenger airbag .....138, 146, 149
side airbag ...............................145
All Wheel Drive (AWD),
driving off road .........................234
Ambient mood/lighting ...............57
Ambulance packages ....................6
AM/FM .........................................26
Antifreeze (see Engine
coolant) .....................................295
Anti-lock brake system
(see Brakes) ......................212–213
Anti-theft system ......................105
Audio system (see Radio) .........26
Automatic transmission
driving an automatic
overdrive .................................222
fluid, refill capacities ..............321
fluid, specification ..................321Auxiliary input jack (Line in) ....34
Auxiliary power point .................69
Axle
lubricant specifications ..........321
refill capacities ........................321
B
Battery .......................................293
acid, treating emergencies .....293
jumping a disabled battery ....263
maintenance-free ....................293
replacement, specifications ...320
servicing ..................................293
Belt-Minder.............................131
Blind spot mirror ......................233
Booster seats .............................165
Brakes ........................................212
anti-lock ...........................212–213
anti-lock brake system (ABS)
warning light ...........................213
fluid, checking and adding ....314
fluid, refill capacities ..............321
fluid, specifications .................321
lubricant specifications ..........321
parking ....................................213
shift interlock ..........................221
Bulbs ............................................57
C
Capacities for refilling fluids ....321
Car2UHome Automation
System .........................................78
Cargo area shade ........................85
Cargo management system ........85
CD ................................................26
Cell phone use ..............................9
Index
356
2011 Mariner(mrn)
Owners Guide, 1st Printing
USA(fus)
