2013 Acura ZDX heating

ContentsThis owner’s manual should be considered a permanent part of the
vehicle and should remain with the vehicle when it is sold.
This owner’s manual covers all models of your vehicle. You may find
descriptions of equipment and features that are not on your
particular model.
Images throughout this owner’s manual (including the front cover)
represent features and equipment that are available on some, but
not all, models. Your particular model may not have some of these
features.
This owner’s manual is for vehicles sold in the United States and
Canada.
The information and specifications included in this publication were
in effect at the time of approval for printing. Honda Motor Co., Ltd.
reserves the right, however, to discontinue or change specifications
or design at any time without notice and without incurring any
obligation.
2Safe Driving P. 21For Safe Driving P. 22 Seat Belts P. 27 Airbags P. 342Instrument Panel P. 65Indicators P. 66 Gauges and Multi-Information Display P. 862Controls P. 105Locking and Unlocking the Doors P. 106
Opening and Closing the Panoramic Glass Roof P. 128
Adjusting the Seats P. 1442Features P. 167Audio System P. 168 HomeLink® Universal Transceiver P. 1692Driving P. 171Before Driving P. 172 Towing a Trailer P. 177
Parking Your Vehicle P. 216 Refueling P. 2212Maintenance P. 227Before Performing Maintenance P. 228 Maintenance Minder
TM P. 231
Checking and Maintaining Wiper Blades P. 256
Climate Control System Maintenance P. 269
2Handling the Unexpected P. 275Tools P. 276 If a Tire Goes Flat P. 277
Overheating P. 290 Indicator, Coming On/Blinking P. 292
When You Cannot Unlock the Fuel Fill Door P. 3022Information P. 305Specifications P. 306 Identification Numbers P. 307
Warranty Coverages P. 312 Authorized Manuals P. 314

Quick Reference Guide15
Handling the Unexpected
(P275)
Flat Tire
(P277)
●Park in a safe location and replace the
flat tire with the compact spare tire
located under the cargo area.
Indicators Come On
(P292)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start
(P284)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse
(P300)
●Check for a blown fuse if an electrical
device does not operate.
Overheating
(P290)
●Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing
(P301)
●Call a professional towing service if you
need to tow your vehicle.

80
uuIndicatorsuMulti-Information Display Warning and Information Messages
Instrument Panel
Message
Condition
Explanation
●Appears when the scheduled maintenance is due soon.●Consequently, SERVICE DUE NOW and SERVICE
PAST DUE follow.
2Maintenance Minder Messages on the Multi-
Information Display P. 232
●Appears when the engine coolant temperature gets
abnormally high.
2Overheating P. 290
●Appears when the starting system has a problem.
●As a temporary measure, press and hold the ENGINE
START/STOP button for 15 seconds while depressing
the brake pedal and manually start the engine.
Have the vehicle checked by a dealer.

86Instrument Panel
Gauges and Multi-Information DisplayGaugesGauges include the speedometer, tachometer, fuel gauge, and related indicators.
They are displayed when the power mode is in ON.
Displays your driving speed in mph (U.S.) or km/h (Canada).
Shows the number of engine revolutions per minute.
Displays the amount of fuel left in the fuel tank.
Displays the temperature of the engine coolant.■Speedometer■Tachometer■Fuel Gauge■ Temperature Gauge
1Fuel GaugeNOTICEYou should refuel when the needle approaches .
Running out of fuel can cause the engine to misfire,
damaging the catalytic converter.
The actual amount of remaining fuel may differ from
the fuel gauge reading.
E
1Temperature GaugeNOTICEDriving with the temperature gauge pointer in the
upper zone can cause serious engine damage. Pull
safely to the side of the road and allow engine
temperature to return to normal.
2Overheating P. 290

138
uuOperating the Switches Around the Steering WheeluRear Defogger/Heated Door Mirror Button
Controls
Rear Defogger/Heated Door Mirror Button
Press the rear defogger and heated door
mirror button to defog the rear window and
mirrors when the power mode is in ON.
The rear defogger and heated door mirrors
automatically switch off after 10-30 minutes
depending on the outside temperature.
1Rear Defogger/Heated Door Mirror ButtonNOTICEWhen cleaning the inside of the rear window, be
careful not to damage the heating wires.
It is critical to wipe the window from side to side
along the defogger heating wires.
This system consumes a lot of power, so turn it off
when the window has been defogged.
Also, do not use the system for a long period when
the engine is idling. This may weaken the battery,
making it difficult to start the engine.

258Maintenance
Checking and Maintaining TiresChecking TiresTo safely operate your vehicle, your tires must be of the proper type and size, in
good condition with adequate tread, and properly inflated.■Inflation guidelines
Properly inflated tires provide the best combination of handling, tread life, and comfort.
Refer to the driver’s doorjamb label or specification’s page for the specified pressure.
Underinflated tires wear unevenly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride harshly, are more prone to road hazards,
and wear unevenly.
Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
At least once a month or before long trips, use a gauge to measure the pressure in
all tires, including the spare. Even tires in good condition can lose 1 to 2 psi (10 to
20 kPa, 0.1 to 0.2 kgf/cm
2) per month.
■Inspection guidelines
Every time you check inflation, also examine the tires and valve stems.
Look for:
•Bumps or bulges on the side or in the tread. Replace the tire if you find any cuts,
splits, or cracks in the side of the tire. Replace it if you see fabric or cord.
•Remove any foreign objects and inspect for air leaks.
•Uneven tread wear. Have a dealer check the wheel alignment.
•Excessive tread wear.2Wear Indicators P. 263
•Cracks or other damage around valve stem.
1Checking TiresMeasure the air pressure when tires are cold. This means
the vehicle has been parked for at least three hours, or
driven less than 1 mile (1.6 km). If necessary, add or
release air until the specified pressure is reached.
If checked when hot, tire pressure can be as much as 4–
6 psi (30–40 kPa, 0.3–0.4 kgf/cm
2) higher than if
checked when cold.
Have a dealer check the tires if you feel a consistent
vibration while driving. New tires and any that have
been removed and reinstalled should be properly
balanced.
High speed driving
We recommend that you do not drive faster than the
posted speed limits and conditions allow. If you drive
at sustained high speeds (over 99 mph or 160 km/h),
adjust the cold tire pressures as shown below to
avoid excessive heat build up and sudden tire failure.
3
WARNING
Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instructions in this owner’s
manual regarding tire inflation and
maintenance.Tire Size
P255/50R19 103H
Pressure (front) 33 psi (227 kPa, 2.3 kgf/cm
2)

269Maintenance
Climate Control System MaintenanceDust and Pollen FilterThe climate control system is equipped with a dust and pollen filter that collects
pollen, dust, and other debris in the air. The Maintenance Minder
TM messages will let
you know when to replace the filter.
We recommend that you replace the dust and pollen filter sooner when using your
vehicle in areas with high concentrations of dust.
1Dust and Pollen Filter
Using an air freshener may reduce the deodorizing
effect of the dust and pollen filter, and may reduce its
life.
If the airflow from the heating and cooling system
deteriorates noticeably, and the windows fog up
easily, the filter may need to be replaced. Please
contact a dealer for replacement.

275
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
Tools
Types of Tools .................................. 276
If a Tire Goes Flat
Changing a Flat Tire ......................... 277
Engine Does Not Start
Checking the Engine ........................ 284If the Keyless Access Remote Battery is
Weak ..........................................285Emergency Engine Stop ................... 286
Jump Starting.................................... 287
Shift Lever Does Not Move.............. 289Overheating
How to Handle Overheating............. 290
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes
On ............................................. 292If the Charging System Indicator Comes
On ................................................. 292
If the Malfunction Indicator Lamp Comes
On or Blinks ................................... 293If the Brake System Indicator (Red)
Comes On .................................. 294
If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 294
Fuses
Fuse Locations ................................. 295Circuit Protected and Amps for Each
Fuse............................................ 297Inspecting and Changing Fuses ........ 300
Emergency Towing........................... 301
When You Cannot Unlock the Fuel Fill
Door................................................. 302
When You Cannot Open or Close the
Tailgate............................................ 303