2010 Acura TSX maintenance

Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, seeon page f or
inf ormation on adding the proper
coolant.
Refer to on page f or inf ormation
about checking other items on your
vehicle.
If it is near or below the lower mark,
see
on page . See page f or the engine coolant
location.
420
410
415
413
Service Station Procedures
Engine Coolant Check
A dding
Engine Coolant
Owner’s Maintenance
Checks
A dding Engine Oil
Bef ore Driving
353
UPPER MARK
LOWER MARK MAX
MIN RESERVE TANK
MAX MIN RESERVE TANK
6-cylinder models 6-cylinder models
4-cylinder models
2010 TSX

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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 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.
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 (0 kms
per liter).
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 underinf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
410
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
416
Vehicle Maint enance Drive Ef f icient ly
Fuel Economy
Bef ore Driving
355
2010 TSX

This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.
This section also includes
instructions on how to read the
maintenance minder messages on
the multi-information display, and
instructions f or simple maintenance
tasks you may want to take care of
yourself .
If you have the skills and tools to
perf orm more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer.......................
Maintenance Saf ety .402
....................
Maintenance Minder . 403
..............................
Fluid Locations .412
......
Engine Compartment Covers . 414
........................
Adding Engine Oil .415
Changing the Engine Oil and ...........................................
Filter .417
..............................
Engine Coolant .420
....................
Windshield Washers .422
.......................
Transmission Fluid .423
..........
Automatic Transmission . 423
..............
Manual Transmission . 426
................
Brake and Clutch Fluid . 427
....................................
Timing Belt .428
.............................................
Lights .429
................
Cleaning the Seat Belts . 441
.....................................
Floor Mats .441
..................
DustandPollenFilter . 442
.................................
Exterior Care .442
.................................
Wiper Blades .443
...............................................
Tires .446
...................
Checking the Battery . 453
.............................
Vehicle Storage .454
509
Maintenance
Maint enance
401
2010 TSX

All service items not detailed in this
section should be perf ormed by a
certif ied technician or other qualif ied
mechanic.
To eliminate potential hazards, read
the instructions bef ore you begin,
and make sure you have the tools
and skills required.Make sure your vehicle is parked
on level ground, the parking brake
is set, and the engine is of f .
Some of the most important saf ety
precautions are given here. However,
we cannot warn you of every
conceivable hazard that can arise in
perf orming maintenance. Only you
can decide whether or not you
should perf orm a given task.Do
not run the engine unless
instructed to do so.
Let the
engine and exhaust system cool
down bef ore touching any parts. Be sure
there is adequate ventilation
whenever you operate the
engine.
Wear eye protection and
protective clothing when working
with the battery or compressed air. To reduce the possibility of f ire or
explosion, keep cigarettes, sparks,
and flames away from the battery
and all f uel-related parts. To clean parts, use a commercially
available degreaser or parts
cleaner, not gasoline.
Maintenance Saf ety
Important Saf ety Precautions Injury f rom moving parts.
Burns f rom hot parts. Carbon Monoxide poison
f rom engine exhaust.
Potential Vehicle Hazards
402
Failure to properly follow
maintenance instructions and
precautions can cause you to
be seriously hurt or killed.
Always follow the procedures
and precautions in this owner’s
manual.
Improperly maintaining this
vehicle, or failing to correct a
problem before driving can
cause a crash in which you can
be seriously hurt or killed.
Always follow the inspection
and maintenance
recommendations and
schedules in this owner’s
manual.
2010 TSX

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The remaining engine oil lif e is
shownonthedisplayaccordingto
this table:
Calculated Engine Oil Lif e (%)
100% 91% 90% 81%
80% 71%
70% 61%
60% 51%
50% 41%
40% 31%
30% 21%
20% 16%
15% 11%10% 6% 5% 1% 0% Displayed
Engine Oil Lif e (%)
100% 90%
80%
70%
60%
50%
40%
30%
20%
15%
10% 5%
0%
Your vehicle displays engine oil lif e
and maintenance service items on
the multi-information display to show
youwhenyoushouldhaveyour
dealer perf orm engine oil
replacement and indicated
maintenance service.
To see the current engine oil lif e
displayed on the multi-inf ormation
display, turn the ignition switch to
the ON (II) position, and press the
SEL/RESET button on the steering
wheel repeatedly until the engine oil
lif e is displayed.
Based on the engine operating
conditions, the onboard computer in
your vehicle calculates the remaining
engine oil lif e and displays it as a
percentage.
CONT INUED
Engine Oil L if e Display
Maintenance Minder
Maint enance
403
ENGINE OIL LIFE DISPLAY
REMAINING ENGINE OIL LIFE
2010 TSX

ÛÝ
When the remaining engine oil lif e is
15 to 6 percent, the multi-inf ormation
display shows a ‘‘SERVICE DUE
SOON’’ message along with the
maintenance item code(s) indicating
themainandsubitemsrequiredat
thetimeof theoilchange.Referto
page f or a complete list of the
maintenance main items and sub
items. Pressing either INFO button ( / )
switches the display f rom the
message to another display. Once
you switch the display, this message
will go of f .
Along with the message, the system
message indicator comes on (see
page ).
The message appears on the multi-
inf ormation display each time you
turn the ignition switch to the ON
(II) position.
This message reminds you that your
vehicle will soon be due f or
scheduled maintenance.
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e inf ormation. Along
with the ‘‘OIL LIFE’’ message, you
will see the percentage of the
remaining engine oil lif e and the
maintenance item codes on the
multi-inf ormation display.
67
417
Maintenance Minder
404
MAIN ITEM(S) REMAINING ENGINE
OIL LIFE
MAINTENANCE SUB ITEM CODE(S)
MAINTENANCE MAIN ITEM CODE(S) SUB ITEM(S)
2010 TSX

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When the remaining oil lif e is 5 to 1
percent, the multi-information
display shows a ‘‘SERVICE DUE
NOW’’ message with the same
maintenance items ‘‘SERVICE DUE
SOON’’ was displayed with. When
you see this message, have the
indicated maintenance perf ormed as
soon as possible. Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e. The message
‘‘SERVICE,’’ along with ‘‘5%,’’ and the
maintenance item code are displayed
on the multi-information display
when the calculated engine oil lif e is
1 5 percent (see page ).
Pressing either INFO button ( / )
switches the display f rom the
message to another display. Once
you switch the display, this message
will go of f .
403
CONT INUED
Maintenance Minder
Maint enance
405
2010 TSX

Ûݵ
If the indicated maintenance service
is not done and the remaining engine
oil lif e reaches 0%, the multi-
inf ormation display will show the
message ‘‘SERVICE PAST DUE’’
and the maintenance item code(s).
This message is displayed when the
total distance traveled is less than 10
miles (f or U.S. models) or 10 km (f or
Canadian models) af ter the engine
oillifebecame0%. These messages will come on every
time you turn the ignition switch to
the ON (II) position.
Immediately have the service
perf ormed, and make sure to reset
the display as described on page .
Pressing either INFO button ( / )
switches the display f rom the
message to another display. To see
the message again, press either
INFO button repeatedly.
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e. The message
‘‘SERVICE,’’ along with ‘‘0%,’’ and the
maintenance item code are displayed
on the multi-information display
when the calculated engine oil lif e is
01percent.
408
Maintenance Minder
406
2010 TSX