oil viscosity Acura MDX 2012 Owner's Manual

Fuel Economy Factors
The following factors can lower your
vehicle's fuel economy:●
Aggressive driving (hard
acceleration and braking)
●
Excessive idling, accelerating and
braking in stop-and-go traffic
●
Cold engine operation (engines
are more efficient when warmed
up)
●
Driving with a heavy load or the air
conditioner running
●
Improperly inflated tires
Improving Fuel EconomyVehicle MaintenanceA properly maintained vehicle
maximizes fuel economy. Poor
maintenance can significantly reduce
fuel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the multi-
information display (seeOwner's
Maintenance Checkson page 513).For example:
●
Use the recommended viscosity
motor oil, displaying the API
Certification Seal (see page 517).
●
Maintain proper tire inflation－
An underinflated tire increases
‘‘rolling resistance,’’which reduces
fuel economy.
●
Avoid carrying excess weight in
your vehicle－It puts a heavier
load on the engine, increasing fuel
consumption.
●
Keep your vehicle clean－In
particular, a build-up of snow or mud
on your vehicle's underside adds
weight and rolling resistance.
Frequent cleaning helps your fuel
economy.
Drive Efficiently●
Drive moderately－Rapid
acceleration, abrupt cornering, and
hard braking increase fuel
consumption.
●
Observe the speed limit－
Aerodynamic drag has a big effect
on fuel economy 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.
●
Always drive in the highest gear
possible－If your vehicle has a
manual transmission, you can
boost your fuel economy by up
shifting as early as possible.
●
Avoid excessive idling－Idling
results in 0 miles per gallon (0 kms
per liter).
CONTINUED
Fuel Economy
429
Before Driving

Unscrew and remove the engine oil
fill cap on top of the valve cover. Pour
in the oil slowly and carefully so you
do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment.
Reinstall the engine oil fill cap, and
tighten it securely. Wait a few
minutes, and recheck the oil level on
the engine oil dipstick. Do not fill
above the upper mark; you could
damage the engine.Recommended Engine Oil
Oil is a major contributor to your
engine's performance and longevity.
Always use a premium-grade 5W-20
detergent oil displaying the API
Certification 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
Acura motor oil in your vehicle.
Make sure the API Certification Seal
says‘‘For Gasoline Engines.’’
The oil viscosity or weight is
provided on the container's label.
5W-20 oil is formulated for year-
round protection of your vehicle to
improve cold weather starting and
fuel economy.
ENGINE OIL FILL CAP
API CERTIFICATION SEAL
Ambient Temperature
CONTINUED
Adding Engine Oil
517
Maintenance

Load Limit
...........................
434, 487
LOCK (Ignition Key Position)....
139
Locks
Anti-theft Steering Column
......
139
Childproof Door
......................
141
Fuel Fill Door
..........................
424
Glove Box
...............................
175
Lockout Prevention
.................
141
Tailgate
...........................
141, 142
Low Coolant Level
......................
427
Lower Anchors
.............................
50
Low Fuel Indicator
.......................
77
Low Oil Pressure
Indicator
...........................
69, 562
Lubricant Specifications Chart...
578
Luggage, Storing (cargo)
...........
433
M
Maintenance
..............................
505
Main Items and Sub Items
......
511
Minder
....................................
507
Owner's Maintenance
Checks
................................
513
Safety
......................................
506Schedule
.................................
514
Malfunction Indicator
Lamp
................................
69, 563
Memory, Driving Position
..........
168
Message Display
..........................
86
Message Indicator
.......................
73
Meters, Gauges
............................
78
Methanol in Gasoline
.................
422
Mirrors, Adjusting
......................
166
Modifications
.............................
432
Modifying Your Vehicle
.............
432
Moonroof
...................................
163
Multi-Information Display
............
79
N
Neutral Gear Position
.................
445
New Vehicle Break-in
.................
422
NOTICE, Explanation of
................
i
Numbers, Identification
.............
576
O
Octane Requirement,
Gasoline
.................................
422Odometer
.....................................
81
Odometer, Trip
............................
81
Off-Highway Driving
Guidelines
..............................
500
Oil
Change, How to
......................
518
Change, When to
....................
507
Checking Engine
....................
427
Life, Engine
.............................
507
Pressure Indicator
.............
69, 562
Selecting Proper Viscosity
Chart
...................................
517
ON (Ignition Key Position)
........
139
Outside Mirrors
.........................
166
Outside Temperature
...................
82
Overheating, Engine
..................
560
Owner's Maintenance Checks
....
513
Oxygenated Fuels
......................
422
P
Panel Brightness Control
...........
133
Park Gear Position
.....................
444
Parking
......................................
454
Parking Brake
............................
164
CONTINUED
Index
VII
INDEX

Vehicle Stability Assist (VSA)
System
................................
473
VSA OFF Button
.....................
474
VSA OFF Indicator
...................
71
VSA System Indicator
..............
71
Vehicle Storage
..........................
548
Ventilation
..................................
189
VIN
............................................
576
Viscosity, Oil
..............................
517
W
WARNING, Explanation of
............
iv
Warning Labels, Location of
.........
62
Warranty Coverages (U.S.
only)
.......................................
595
Washer, Windshield
Checking the Fluid Level
........
522
Operation
................................
126
Wheels
Adjusting the Steering
.............
134
Alignment and Balance
...........
544
Aluminum Alloy Wheels
.........
546
Cleaning
..................................
546
Compact Spare
........................
550Wrench, Nut
...........................
551
Windows
Auto Reverse
...........................
160
Operating the Power
...............
160
Rear, Defogger
........................
132
Windshield
Cleaning
..................................
126
Defroster
.................................
186
Washers
..........................
126, 522
Wipers, Windshield
Changing Blades
.....................
536
Operation
................................
126
Rear Windshield Wiper and
Washer
................................
127
Worn Tires
.................................
542
Wrecker, Emergency Towing
....
572
X
XM
®Radio
..........................
197, 226
IndexXII

Gasoline:
Premium unleaded gasoline,
pump octane number of 91 or
higher.
Fuel Tank Capacity:
21.00 US gal (79.5 L)
Recommended Engine Oil:
API Premium grade 5W-20
detergent oil (see page 517).
Oil change capacity (including
filter):
4.5 US qt (4.3 L)
Automatic Transmission Fluid:
Acura ATF DW-1 (automatic
transmission fluid) (see page 524).Rear Differential Fluid:
Use Acura All-Wheel Drive Fluid
(DPSF) only.
Capacity:
SH-AWD differential case
2.6 US qt (2.5 L)
Transfer Assembly Fluid:
SAE 90 or SAE 80W-90 viscosity
hypoid gear oil, API service
classified GL4 or GL5 only.
Power Steering Fluid:
Acura Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page 526).Brake Fluid:
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page 525).
Tire Pressure (measured cold):
Front/Rear:
32 psi (220 kPa, 2.2 kgf/cm
2)
Compact Spare Tire:
60 psi (420 kPa, 4.2 kgf/cm2)
Service Information Summary