engine Acura TSX 2013 Workshop Manual

226
uuMaintenance Minder
TMu
Maintenance
■
Maintenance Minder Messages on the Multi-Information
DisplayMaintenance Message
Oil Life Display
Explanation
Information
SERVICE DUE SOON
15%
The remaining engine oil life is 15 to 6
percent. Once you switch the display
by pressing the (Information)
button this message will go off.
The engine oil is approaching the
end of its service life, and the
maintenance items should be
inspected and serviced soon.
SERVICE DUE NOW
5%
The remaining engine oil life is 5 to 1
percent. Press the button to
switch to another display.
The engine oil has almost reached
the end of its service life, and the
maintenance items should be
inspected and serviced as soon as
possible.
SERVICE PAST DUE
Negative Distance
The remaining engine oil life has
passed its service life, and a negative
distance appears after driving over 10
miles (U.S. models) or 10 km
(Canadian models). Press the
button to switch to another display.
The engine oil life has passed.
The maintenance items must be
inspected and serviced immediately.
U.S.
Canada
U.S.
Canada

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uuMaintenance Minder
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Continued
Maintenance
■
Maintenance Service Items
1Maintenance Service Items•Independent of the Maintenance Minder
information, replace the brake fluid every 3 years.•Inspect idle speed every 160,000 miles (256,000
km).•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.
Maintenance Minder Message
System Message
Indicator
Sub Items
Main Items
*1: If message, SERVICE DUE NOW does not appear more than 12 months after the display is reset,
change the engine oil every year.
*2: If you drive primarily in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).CODE
Maintenance Main Items
A
●
Replace engine oil
*1
B
●
Replace engine oil
*1 and oil filter
●
Inspect front and rear brakes
●
Check parking brake adjustment
●
Inspect tie rod ends, steering gear box, and boots
●
Inspect suspension components
●
Inspect driveshaft boots
●
Inspect brake hoses and lines (Including ABS)
●
Inspect all fluid levels and condition of fluids
●
Inspect exhaust system
#
●
Inspect fuel lines and connections
#
*4: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher transmission temperatures. This requires transmission fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these conditions, have the transmission
fluid changed at 60,000 miles (100,000 km), then every 30,000 miles (48,000 km). (For A/T only.)
*5: If you drive regularly in very high temperatures (over 110°F, 43 °C), in very low temperatures (under -20°F, -29°C), or tow a trailer, replace every 60,000 miles/100,000 km. (6-cylinder models only)
# : See information on maintenance and emissions warranty.CODE
Maintenance Sub Items
1
●
Rotate tires
2
●
Replace air cleaner element
*2
●
Replace dust and pollen filter
*3
●
Inspect drive belt
3
●
Replace transmission fluid
*4
4
●
Replace spark plugs
●
Replace timing belt and inspect water pump
*5
●
Inspect valve clearance
5
●
Replace engine coolant

uuMaintenance Minder
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228Maintenance
Reset the engine oil life display if you have performed the maintenance service.
1.Turn the ignition switch to ON
(w
.
2. Display the engine oil life by repeatedly pressing the SEL/RESET button.
3. Press and hold the SEL/RESET button for 10 seconds or more.
u The oil life reset mode is displayed on the multi-information display.
4. Select RESET with the button.
u The service code will disappear and the engine oil life display will return to
100%.
To cancel the oil life reset mode, select CANCEL , then press the SEL/RESET button.
■
Resetting the Display
1 Resetting the Display
NOTICEFailure to reset the engine oil life after a maintenance
service results in the system showing incorrect
maintenance intervals, which can lead to serious
mechanical problems.
The dealer will reset th e engine oil life display after
completing the required maintenance service. If
someone other than a dealer performs maintenance
service, reset the engine oil life display yourself.
Maintenance
Item Codes
Engine Oil Life
SEL /RESET Button (Information)
Button

229
Continued
Maintenance
Maintenance Under the HoodMaintenance Items Under the Hood4-cylinder models
Brake Fluid
(Black Cap)
Engine Coolant
Reservoir
Radiator Cap Washer Fluid
(Blue Cap) Engine Oil Dipstick
(Orange Handle)Clutch Fluid
(Light Gray Cap)
Manual transmission modelsEngine Oil Fill Cap
Automatic Transmission Fluid
Dipstick (Yellow Loop)Automatic transmission models

230
uuMaintenance Under the Hood uMaintenance Items Under the Hood
Maintenance
6-cylinder models
Engine Oil Dipstick
(Orange Loop)
Washer Fluid
(Blue Cap)
Engine Coolant
Reservoir
*
Radiator Cap
*
Brake Fluid
(Black Cap)
Engine Oil Fill Cap
Automatic Transmission
Fluid Dipstick
(Yellow Loop)
*: Located under the cover

233
uuMaintenance Under the Hood uEngine Compartment Covers
*
Maintenance
Engine Compartment Covers
*
The component parts in the engine compartment are protected by three covers.
You may need to remove the covers when you perform certain maintenance work.
To remove the covers:
1Engine Compartment Covers
*
Insert a flat-tip screwdriver, lift and remove the
central pin to remove the clip.
Insert the clip wi th the central pin raised, and push
until it is flat.
Push until the
pin is flat
Right Engine Compartment Cover
Remove the holding clips
Left Engine Compartment Cover
Remove the holding clips
Bulkhead Cover Remove the holding clips
* Not available on all models

234
uuMaintenance Under the Hood uRecommended Engine Oil
Maintenance
Recommended Engine Oil
Oil is a major contributor to your engine’s
performance and longevity. If you drive the
vehicle with insufficient or deteriorated oil,
the engine may fail or be damaged.
This seal indicates the oil is energy conserving
and that it meets the American Petroleum
Institute’s latest requirements.
Use Genuine Acura Motor Oil or another
commercial engine oil of suitable viscosity for
the ambient temperature as shown below.
■
Synthetic oil
You may also use synthetic motor oil if it is labeled with the API Certification Seal
and is the specified viscosity grade.• Genuine Acura Motor Oil
• Premium-grade 0W-20 detergent oil with an API Certification Seal on the
container.
1Recommended Engine Oil
Engine Oil Additives
Your vehicle does not require oil additives. In fact,
they may adversely affect the engine performance
and durability.
Ambient Temperature

235
uuMaintenance Under the Hood uOil Check
Continued
Maintenance
Oil CheckWe recommend that you check the engine oil level every time you refuel.
Park the vehicle on level ground.
Wait approximately three minutes after turning the engine off before you check the
oil.
1.Remove the dipstick (orange handle).
1. Remove the dipstick (orange loop).
2. Wipe the dipstick with a clean cloth or
paper towel.
3. Insert the dipstick back all the way into its
hole.
1Oil Check
If the oil level is near or below the lower mark, slowly
add oil being careful not to overfill.
6-cylinder models4-cylinder models
4-cylinder models6-cylinder modelsAll models

237
uuMaintenance Under the Hood uAdding Engine Oil
Maintenance
Adding Engine Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. Reinstall the engine oil fill cap, and tighten
it securely.
4. Wait for three minutes and recheck the
engine oil dipstick.
1Adding Engine Oil
If any oil spills, wipe it up immediately. Spilled oil may
damage the engine compartment components.
NOTICEDo not fill the engine oil above the upper mark.
Overfilling the engine oil can result in leaks and
engine damage.
Engine Oil Fill Cap
4-cylinder models
Engine Oil Fill Cap
6-cylinder models

238
uuMaintenance Under the Hood uChanging the Engine Oil and Oil Filter
Maintenance
Changing the Engine Oil and Oil FilterYou must change the engine oil and oil filter regularly in order to maintain the
engine’s lubrication. The engine may be damaged if they are not changed regularly.
Change the oil and filter in accordance with the maintenance message on the multi-
information display.
1.Run the engine until it reaches normal
operating temperature, and then turn the
engine off.
2. Open the hood and remove the engine oil
fill cap.
3. Remove the bolts on the undercarriage
and remove the under cover.
4. Remove the drain bolt and washer from
the bottom of the engine, and drain the
oil into a suitable container.
5. Remove the oil filter and dispose of the
remaining oil.
1Changing the Engine Oil and Oil Filter
NOTICEYou may damage the environment if you do not
dispose of the oil in a suitable way. If you are
changing the oil by yourself, appropriately dispose of
the used oil. Put the oil in a sealed container and take
it to a recycling center. Do not throw the oil away
into a garbage can or onto the ground.
Under Cover
Bolt
4-cylinder models4-cylinder models
Drain Bolt
Washer
4-cylinder modelsAll models