2009 Acura TSX oil viscosity

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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 multi-
inf ormation display (see
on page ).
For example: 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.
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. It puts a heavier
load on the engine, increasing f uel
consumption. An under inf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
416
CONT INUED
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 Drive moderately
Observe the speed limit
Always drive in the highest gear
possible
Avoid excessive idling
K eep your vehicle clean
A void carrying excess weight in
your vehicle
Maintain proper tire inf lation
419
Vehicle Maint enance Drive Ef f icient ly
Fuel Economy
Bef ore Driving
363
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2009 TSX

Honda Motor Oil is the pref erred
5W-20 lubricant f or your vehicle. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
optimum engine protection. Make
sure the API Certif ication Seal says
‘‘For Gasoline Engines.’’Your vehicle does not require any oil
additives. Additives may adversely
af f ect the engine or transmission
perf ormance and durability.
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.
You may use a synthetic motor oil if
it meets the same requirements
given f or a conventional motor oil: it
displays the API Certif ication Seal
and it is the proper weight. You must
f ollow the oil and f ilter change
intervals shown on the multi-
inf ormation display.
Synthetic Oil
Engine Oil A dditives
A dding Engine Oil
420
API CERTIFICATION SEAL
Ambient Temperature
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2009 TSX

If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certif ication seal that says ‘‘FOR
GASOLINE ENGINES’’ as a
temporary replacement. However,
motor oil does not contain the proper
additives, and continued use can
cause stiffer shifting. Replace as
soon as it is convenient.
Remove the transmission f iller bolt,
and caref ully f eel inside the bolt hole
with your f inger.
The f luid level should be up to the
edge of the bolt hole. If it is not, add
Honda Manual Transmission Fluid
(MTF) until it starts to run out of the
hole. Reinstall the f iller bolt, and
tighten it securely.
Check the f luid level with the
transmission at normal operating
temperature and the vehicle sitting
on level ground.
The transmission should be drained
andrefilledwithnewfluidwhenthis
service is shown on a maintenance
message in the multi-inf ormation
display.
If you are not sure how to check and
add f luid, contact your dealer.
To check the transmission f luid level,
remove the bolts with a wrench, then
remove the under cover caref ully. Reinstall the under cover and tighten
theboltssecurely.Makesurethe
under cover is installed under the
edge of the f ront bumper.
T ransmission Fluid
Manual Transmission
Maint enance
427
Correct level
FILLER BOLT
BOLT UNDER COVER
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Locks.....
Anti-thef t Steering Column .122
........................
Childproof Door .125
............................
Fuel Fill Door .357
..................................
Glove Box .157
..................
Lockout Prevention .125
...............................
Power Door .124
.........................................
Trunk .130
........................
Low Coolant Level .361
.........................
Low Fuel Indicator .67
...
Lower Gear, Downshif ting to a .376
...
Low Oil Pressure Indicator .60,470
................................
Lower Anchors .46
Lubricant Specif ications
..........................................
Chart .486
...........
Luggage, Storing (Cargo) .367
...................
Neutral Gear Position .380
..................
New Vehicle Break-in .356
.....................
Normal Shif t Speeds .377
...................
NOTICE, Explanation of .i
...............
Numbers, Identif ication .484 ..............................
Paddle Shif ters .383
............
Panel Brightness Control .115
........................
Park Gear Position .380
...........................................
Parking .388
...............................
Parking Brake .153
Parking Brake and Brake
.................
System Indicator .61,472
...
Octane Requirement, Gasoline .356 .........................................
Odometer .73
Oil
........................
Change, How to .421
......................
Change, When to .409
......................
Checking Engine .361
..............
Pressure Indicator .60,470
Selecting Proper Viscosity
......................................
Chart .420
.........
ON (Ignition Key Position) .122
Onboard Ref ueling Vapor
....................................
Recovery .495
............................
Outside Mirrors .145
.....................
Outside Temperature .74
....................
Overheating, Engine .468
....
Owner’s Maintenance Checks .416
.........................
Oxygenated Fuels .357
..................................
Maintenance .407
.........
Automated Appointment .343
........................................
Minder .409
......
Main Items and Sub Items .414
Owner’s Maintenance
...................................
Checks .416
..........................................
Saf ety .408 .......
Malf unction Indicator Lamp .471
...................
Manual Transmission .376
........
Manual Transmission Fluid .427
...........
Memory, Driving Position .142
.........................
Meters, Gauges .59,68
....................
Methanol in Gasoline .357
...........................................
Mirrors .145
....................................
Adjusting .145
........................................
Heated .146
...............................
Reverse Tilt .146
...............
Modif ying Your Vehicle .366
.......................................
Moonroof .151
........................
MP3 .190,210,251,271
..............
Multi-inf ormation Display .70
Index
N
O
M
P
VI
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Unexpected, Taking Care of...............................................
the .457
....
Unif orm Tire Quality Grading .489
........................
Unleaded Gasoline .356
USB Adapter
..................
Cable .201,211,261,272
.
USB Flash Memory Device .208,269
.......
Used Oil, How to Dispose of .422
................................
Vanity Mirror .159
.................
Vehicle Capacity Load .368
......................
Vehicle Dimensions .486
....
Vehicle Identif ication Number .484
Vehicle Stability Assist (VSA
)
....................................
System .398
...
VSA Activation Indicator .63,398
.........................
VSA Of f Switch .399
........
VSA System Indicator .63,398
.............................
Vehicle Storage .455
.....................................
Ventilation .169
.................................................
VIN .484
..................................
Viscosity, Oil .420 ...........
Voice Control System .167,222
..............
XM
Satellite Radio .183,236
............
WARNING, Explanation of .iii
.........
Warning Labels, Location of .56
....................
Warranty Coverages .503
Washers, Windshield
........
Checking the Fluid Level .424
..................
Low Level Message .425
...................................
Operation .110
Wheels .............
Adjusting the Steering .118
............
Alignment and Balance .450
..........................
Compact Spare .458
..............................
Wrench, Nut .460
Windows .............................
Auto Reverse .148
................
Operating the Power .147
.........................
Rear, Def ogger .117
Windshield .....................................
Cleaning .110
...................................
Def roster .170
.....................................
Washers .110
Wipers, Windshield .......................
Changing Blades .444 ...................................
Operation .110
......................
WMA .190,210,251,271
....................................
Worn Tires .449
.....
Wrecker, Emergency Towing .481
Index
X
U
V W
X
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