service Acura ZDX 2013 User Guide

230
uuBefore Performing MaintenanceuParts and Fluids Used in Maintenance Service
Maintenance
Parts and Fluids Used in Maintenance ServiceThe use of Acura genuine parts and fluids is recommended when maintaining and
servicing your vehicle. Acura genuine parts are manufactured according to the same
high quality standards used in Acura vehicles.

231
Continued
Maintenance
Maintenance Minder
TM
If the engine oil life is less than 15%, you will see the Maintenance Minder messages
appear on the multi-information display every time you set the power mode to ON.
The messages notify you when to change the engine oil, or when to bring your
vehicle to a dealer for indicated maintenance services.To Use Maintenance Minder
TM
1.Set the power mode to ON.
2.Press the SEL/RESET button repeatedly until the engine oil life appears on the
multi-information display.■Displaying the Engine Oil Life
1Displaying the Engine Oil Life
Based on the engine operating conditions, the
remaining engine oil life is calculated and displayed
as a percentage.
There is a list of maintenance main and sub items you
can view on the multi-information display.
2Maintenance Service Items P. 233
Displayed Engine Oil
Life (%)
Calculated Engine Oil
Life (%)
100 100 to 91
90
90 to 81
80 80 to 71
70
70 to 61
60 60 to 51
50
50 to 41
40 40 to 31
30
30 to 21
20 20 to 16
15
15 to 11
10 10 to 6
5
5 to 1
00
Maintenance
Service Items
Remaining
Engine Oil Life
SEL/RESET Button

232
uuMaintenance Minder
TMuTo Use Maintenance Minder
TM
Maintenance
The system message indicator ( ) comes on along with the Maintenance Minder message.■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.

233
uuMaintenance Minder
TMuTo Use Maintenance Minder
TM
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
Item
*1: If the message SERVICE DUE NOW does not appear more than 12 months after the display is
reset, change the engine oil every year.
# : See information on maintenance and emissions warranty.
*2: If you drive 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 these items:
•Tie rod ends, steering gear box, and boots
•Suspension components
•Driveshaft boots
•Brake hoses and lines (Including ABS/VSA)
•All fluid levels and condition of fluids
•Exhaust system
#
•Fuel lines and connections
#
*4: If you regularly drive in very high (over 110 °F, 43 °C) or very low (-20 °F, -29 °C) temperatures, or
regularly tow a trailer, replace every 60,000 miles/100,000 km.
*5: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher level of
mechanical (shear) stress to fluid. This requires differential fluid changes more frequently than
recommended by the Maintenance Minder. If you regularly drive your vehicle under these conditions,
have the differential fluid changed at 7,500 miles/12,000 km, then every 15,000 miles/24,000 km.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 and transfer fluid
4
●Replace spark plugs●Replace timing belt and inspect water pump
*4
●Inspect valve clearance
5●Replace engine coolant
6
●Replace rear differential fluid
*5

uuMaintenance Minder
TMuTo Use Maintenance Minder
TM
234Maintenance
Reset the engine oil life display if you have performed the maintenance service.
1.Set the power mode to ON.
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.
uThe oil life reset mode is displayed on the multi-information display.
4.Select RESET with the button.
uThe 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
1Resetting the DisplayNOTICEFailure 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 the 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.
Engine Oil Life
SEL/RESET Button ButtonMaintenance Item
Codes

261
uuChecking and Maintaining TiresuDOT Tire Quality Grading (U.S. Vehicles)
Continued
Maintenance
DOT Tire Quality Grading (U.S. Vehicles)The tires on your vehicle meet all U.S. Federal Safety
Requirements. All tires are also graded for treadwear, traction,
and temperature performance according to Department of
Transportation (DOT) standards. The following explains these
gradings.
Quality grades can be found where applicable on the tire sidewall
between tread shoulder and maximum section width.
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a
specified government test course. For example, a tire graded 150
would wear one and one-half (1 1/2) times as well on the
government course as a tire graded 100. The relative performance
of tires depends upon the actual conditions of their use, however,
and may depart significantly from the norm due to variations in
driving habits, service practices and differences in road
characteristics and climate.■Uniform Tire Quality Grading■Treadwear
1Uniform Tire Quality GradingFor example:
Treadwear 200
Traction AA
Temperature A
All passenger car tires must conform
to Federal Safety Requirements in
addition to these grades.

263
uuChecking and Maintaining TiresuWear Indicators
Maintenance
Wear Indicators
The groove where the wear indicator is
located is 1/16 inch (1.6 mm) shallower than
elsewhere on the tire. If the tread has worn so
that the indicator is exposed, replace the tire.
Worn out tires have poor traction on wet
roads.
Tire Service LifeThe life of your tires is dependent on many factors, including driving habits, road
conditions, vehicle loading, inflation pressure, maintenance history, speed, and
environmental conditions (even when the tires are not in use).
In addition to regular inspections and inflation pressure maintenance, it is
recommended that you have annual inspections performed once the tires reach five
years old. All tires, including the spare, should be removed from service after 10
years from the date of manufacture, regardless of their condition or state of wear.
Example of a Wear
Indicator mark

uuIf a Tire Goes FlatuChanging a Flat Tire
278Handling the Unexpected
1.Push the rear edge of the handle on the
front cargo floor lid and open the lid.
2.Take the jack, extension bar, and wheel nut
wrench out of the tool case.
3.Remove the cover on the cargo area lining
to access the shaft for the spare tire hoist.
■Getting Ready to Replace the Flat Tire
1Changing a Flat TireNOTICEDo not use the jack if it doesn’t work properly. Call a
dealer or a professional towing service.
The subwoofer, a large black enclosure, is located on
the right side under the lid. Do not store anything in
this area. Doing so may compromise vehicle audio
performance.
HandleTool Case
Spare TireCover

288
uuJump Startingu
Handling the Unexpected
Once your vehicle’s engine has started, remove the jumper cables in the following
order.
1.Disconnect the jumper cable from your vehicle’s ground.
2.Disconnect the other end of the jumper cable from the booster battery -
terminal.
3.Disconnect the jumper cable from your vehicle’s + terminal.
4.Disconnect the other end of the jumper cable from the booster battery +
terminal.
Have your vehicle inspected by a nearby service station or a dealer.■What to Do After the Engine Starts

301Handling the Unexpected
Emergency TowingCall a professional towing service if you need to tow your vehicle.■Flat bed equipment
The operator loads your vehicle on the back of a truck.
This is the only way you can safely to transport your vehicle.
1Emergency TowingNOTICETrying to lift or tow your vehicle by the bumpers will
cause serious damage. The bumpers are not designed
to support the vehicle’s weight.NOTICEImproper towing such as towing behind a
motorhome or other motor vehicle can damage the
transmission.
Never tow your vehicle with just a rope or chain.
It is very dangerous, since ropes or chains may shift
from side to side or break.