µµµ
µ µ
µ µ
Aggressive driving (hard
acceleration and braking)
Excessive idling, accelerating and
braking in stop-and-go traf f ic
Cold engine operation (engines
aremoreefficientwhenwarmed
up)
Driving with a heavy load or the
air conditioner running
Improperly inf lated tires
The f ollowing f actors can lower your
vehicle’s f uel economy:
A properly maintained vehicle
maximizes f uel economy. Poor
maintenance can signif icantly reduce
f uel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the
inf ormation display (see
on page ).
For example: An under-inf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
It puts a heavier
load on the engine, increasing f uel
consumption. In
particular, a build-up of snow or
mud on your vehicle’s underside
adds weight and rolling resistance.
Frequent cleaning helps your f uel
economy.
Rapid
acceleration, abrupt cornering,
and hard braking increase fuel
consumption. Aerodynamic drag has a big ef f ect
on f uel mileage at speeds above 45
mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
If your vehicle has a
manual transmission, you can
boost your f uel economy by up
shif ting as early as possible. Idling
results in 0 miles per gallon.
389
Fuel Economy Factors Use the recommended viscosity
motor oil, displaying the A PI
Certif ication Seal (see page).
Improving Fuel Economy Owner’s
Maintenance Checks Maintain proper tire inf lation
A void carrying excess weight in
your vehicle
K eep your vehicle clean
Drive moderatelyObserve the speed limit
Always drive in the highest gear
possible
Avoid excessive idling
393
Vehicle Maint enance
Drive Ef f icient ly
Fuel Economy
328
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2008 MDX
The oil viscosity or weight is
provided on the container’s label.
5W-20 oil is f ormulated f or year-
round protection of your vehicle to
improve cold weather starting and
f uel economy.
Unscrew and remove the engine oil
fill cap on top of the valve cover.
Pour in the oil slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment.
Reinstall the engine oil f ill cap, and
tighten it securely. Wait a f ew
minutes, and recheck the oil level on
the engine oil dipstick. Do not f ill
above the upper mark; you could
damage the engine. Oil is a major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade 5W-20
detergent oil displaying the API
Certif ication Seal. This seal indicates
the oil is energy conserving, and that
it meets the American Petroleum
Institute’s latest requirements. It is
highly recommended that you use
Honda motor oil in your vehicle.
Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines.’’
Recommended Engine Oil
A dding Engine Oil
Maint enance
393
API CERTIFICATION SEAL
Ambient Temperature
ENGINE OIL FILL CAP
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2008 MDX
Locks.....
Anti-thef t Steering Column .129
............................
Fuel Fill Door .323
..................................
Glove Box .164
..................
Lockout Prevention .131
...............................
Power Door .130
..............................
Tailgate .131,132
........................
Low Coolant Level .326
.........................
Low Fuel Indicator .71
...
Low Oil Pressure Indicator .65,436
...
Lubricant Specif ications Chart .452
............
Luggage, Storing (cargo) .332
..................................
Maintenance .381
Owner’s Maintenance ...................................
Checks .389
........................................
Minder .383
..........................................
Saf ety .382
....................................
Schedule .390
.......
Malf unction Indicator Lamp .437
...........
Memory, Driving Position .157
.............................
Message Display .80
..........................
Message Indicator .69
...............................
Meters, Gauges .72 ........................
Mirrors, Adjusting .155
.................................
Modif ications .331
...............
Modif ying Your Vehicle .331
.......................................
Moonroof .152
.............
Multi-Inf ormation Display .73
...................
Neutral Gear Position .342
..................
New Vehicle Break-in .322
...................
NOTICE, Explanation of .i
...............
Numbers, Identif ication .450
...
Octane Requirement, Gasoline .322
.........................................
Odometer .75
...............................
Odometer, Trip .75
....................
Of f -Highway Driving .377
...................
Of f -Road Precautions .377
Oil
........................
Change, How to .394
......................
Change, When to .383
......................
Checking Engine .326
...............................
Lif e, Engine .383
..............
Pressure Indicator .65,436 Selecting Proper Viscosity
......................................
Chart .393
.........
ON (Ignition Key Position) .129
............................
Outside Mirrors .154
.....................
Outside Temperature .76
....................
Overheating, Engine .434
....
Owner’s Maintenance Checks .389
.........................
Oxygenated Fuels .322
............
Panel Brightness Control .123
........................
Park Gear Position .342
...........................................
Parking .350
...............................
Parking Brake .153
Parking Brake and Brake
.................
System Indicator .65,438
...............................
Parking Lights .118
..
Parking Over Things that Burn .350
....
Passenger Airbag Of f Indicator .34
.............................
PGM-FI System .461
..............
Power Seat Adjustments .140
...............
Power Socket Locations .162
............................
Power Windows .149
.........
Pregnancy, Using Seat Belts .18
Index
N
O P
M
VI
——y
y
()-
y
y
2008 MDX
Î
Î
................
XM Satellite Radio .185,210
................................
Vanity Mirror .166
.................
Vehicle Capacity Load .333
......................
Vehicle Dimensions .452
....
Vehicle Identif ication Number .450
Vehicle Stability Assist (VSA)
....................................
System .359
..
VSA System Indicator .67,81,359
VSA Activation
....................
Indicator .67,81,359
.........................
VSA Of f Switch .360
.............................
Vehicle Storage .422
.....................................
Ventilation .177
.................................................
VIN .450
..................................
Viscosity, Oil .393
............
WARNING, Explanation of .iii
.........
Warning Labels, Location of .59
..................
Warranty Coverages .467
Washer, Windshield
........
Checking the Fluid Level .398
............................
Level Indicator .82
...................................
Operation .116 Wheels
.............
Adjusting the Steering .124
............
Alignment and Balance .418
..........
Aluminum Alloy Wheels .421
.....................................
Cleaning .421
..........................
Compact Spare .424
..............................
Wrench, Nut .427
Windows .............................
Auto Reverse .150
................
Operating the Power .149
.........................
Rear, Def ogger .122
Windshield .....................................
Cleaning .116
...................................
Def roster .174
.....................................
Washers .116
Wipers, Windshield .......................
Changing Blades .411
...................................
Operation .116
Rear Windshield Wiper and
...................................
Washer .117
....................................
Worn Tires .417
.....
Wrecker, Emergency Towing .446
:U.S.only
Index
W
X
V
X
——y
y
()-
yy
2008 MDX
Service Inf ormation Summary
Gasoline:
Fuel Tank Capacity:
Recommended Engine Oil:
Automatic Transmission Fluid:Brake Fluid:
Rear Differential Fluid:
Tire Pressure (measured cold):
Transfer Assembly Fluid:
Power Steering Fluid:
4.5 US qt (4.3
)
Premium unleaded gasoline,
pump octane number of 91 or
higher.
API Premium grade 5W-20
detergent oil (see page ).
Oil change capacity (including
filter):
21.00 US gal (79.5
)
Honda ATF-Z1 (Automatic
Transmission Fluid) (see page ). Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page ).
Front/Rear:
32 psi (220 kPa , 2.2 kgf/cm
)
Compact Spare Tire: 60 psi (420 kPa , 4.2 kgf/cm
)
Use Honda ATF-Z1 (Automatic
Transmission Fluid) only.
Capacity:
2.6 US qt (2.5
)
SAE 90 or SAE 80W-90 viscosity
hypoid gear oil, API service
classified GL4 or GL5 only.
Honda Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page ).
393
400 401
402
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2008 MDX