Acura ZDX 2013 Owner's Manual

290Handling the Unexpected
OverheatingHow to Handle OverheatingOverheating symptoms are as follows:
•The temperature gauge needle is at the mark or the engine suddenly loses
power.
•Steam is coming out of the engine compartment.■First thing to do
1.Immediately park the vehicle in a safe place.
2.Turn off all accessories and turn on the hazard warning lights.
uNo steam or spray present: keep the engine running and open the hood.
uSteam or spray is present: turn off the engine and wait until it subsides.
Then open the hood.
1How to Handle OverheatingNOTICEContinuing to drive with the temperature gauge
needle at the mark may damage the engine.
3
WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
H
H

291
uuOverheatinguHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge needle comes down.
uIf the cooling fan is not operating,
immediately stop the engine.
2.Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
uIf the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
uIf there is no coolant in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.■Last thing to do
Once the engine has cooled sufficiently, restart it and check the temperature gauge.
If the temperature gauge needle has gone down, resume driving. If it has not gone
down, contact a dealer for repairs.
1How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3
WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MAX
Reserve Tank
MIN

292Handling the Unexpected
Indicator, Coming On/BlinkingIf the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.■What to do as soon as the indicator comes on
1.Immediately park the vehicle on level ground in a safe place.
2.If necessary, turn the hazard warning lights on.■What to do after parking the vehicle
1.Stop the engine and let it sit for about three minutes.
2.Open the hood and check the oil level.2Oil Check P. 239
3.Start the engine and check the low oil pressure indicator.
uThe light goes out: Start driving again.
uThe light does not go out within 10 seconds: Stop the engine and
contact a dealer for repairs immediately.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the battery is not being charged.■What to do when the indicator comes on
Turn off the climate control system, rear defogger, and other electrical
systems, and immediately contact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes OnNOTICERunning the engine with low oil pressure can cause
serious mechanical damage almost immediately.1If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engine may rapidly discharge
the battery.

293
uuIndicator, Coming On/BlinkinguIf the Malfunction Indicator Lamp Comes On or Blinks
Handling the Unexpected
If the Malfunction Indicator Lamp Comes On or Blinks
■Reasons for indicator lamp to come on or blink
•Comes on when there is a problem with the engine emissions control
system, or the fuel fill cap is missing, or loose.
•Blinks when engine misfiring is detected.■What to do when the indicator lamp comes on
Avoid high speeds and immediately get your vehicle inspected at a
dealer.■What to do when the indicator lamp blinks
Park the vehicle in a safe place with no flammable items and wait at least
ten minutes or more with the engine stopped until it cools.
■The message appears on when:
An evaporative system leak is detected. This may be caused by the fuel fill cap being
loose or not being installed.■What to do when the message appears:
1.Stop the engine.
2.Check that the fuel fill cap is fully installed.
uIf not, loosen the cap, and then retighten it until it clicks at least once.
3.Drive for several days of normal driving.
uThe message should go off.■When the malfunction indicator lamp comes on
Malfunction indicator lamp comes on if the system continues to detect a leak of
gasoline vapor. If this happens, check the fuel fill cap using the procedures described
above.■Tighten Fuel Cap Message
1If the Malfunction Indicator Lamp Comes On or BlinksNOTICEIf you drive with the malfunction indicator lamp on,
the emissions control system and the engine could be
damaged.
If the malfunction indicator lamp blinks again when
restarting the engine, drive to the nearest dealer at
31 mph (50 km/h) or less. Have your vehicle
inspected.

294
uuIndicator, Coming On/BlinkinguIf the Brake System Indicator (Red) Comes On
Handling the Unexpected
If the Brake System Indicator (Red) Comes On
■Reasons for the indicator to come on
•The brake fluid is low.
•There is a malfunction in the brake system.■What to do when the indicator comes on while driving
Press the brake pedal lightly to check pedal pressure.
•If normal, check the brake fluid level the next time you stop.
•If abnormal, take immediate action. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks
■Reasons for the indicator to come on or blink
A tire pressure is significantly low. If there is a problem with the TPMS or
the compact spare tire is installed, the indicator blinks for about one
minute, and then stays on.■What to do when the indicator comes on
Stop your vehicle in a safe place. Check the tire pressure and adjust the
pressure to the specified level. The specified tire pressure is on a label on
the driver side doorjamb.■What to do when the indicator blinks
Have the tire inspected by a dealer as soon as possible. If the compact
spare tire causes the indicator to blink, change the tire to a full-size tire.
The indicator goes off after driving for a few miles (kilometers).
1If the Brake System Indicator (Red) Comes On
Have your vehicle repaired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe place. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the electronic brake distribution
system is not working. This can result in vehicle
instability under sudden braking.
Have your vehicle inspected by a dealer immediately.
U.S.
Canada
1If the Low Tire Pressure/TPMS Indicator Comes On or BlinksNOTICEDriving on an extremely underinflated tire can cause
it to overheat. An overheated tire can fail. Always
inflate your tires to the prescribed level.

295
Continued
Handling the Unexpected
FusesFuse LocationsIf any electrical devices are not working, set the power mode to VEHICLE OFF (LOCK)
and check to see if any applicable fuse is blown.
Located on the passenger’s side. Push the tabs
to open the box.
Located next to the battery. Push the tabs to
open the box.■Primary Engine Compartment Fuse Box
1Primary Engine Compartment Fuse Box
Fuse locations are shown on the fuse box cover.
Locate the fuse in question by the fuse number and
box cover number.
■Secondary Engine Compartment Fuse Box
1Secondary Engine Compartment Fuse Box
Fuse locations are shown on the fuse box cover.
Locate the fuse in question by the fuse number and
box cover number.

uuFusesuFuse Locations
296Handling the Unexpected
Located under the dashboard.
Located on the lower side panel. Take off the
cover to open.
■Driver Side Interior Fuse Box
1Driver Side Interior Fuse Box
Fuse locations are shown on the label under the
steering column.
Locate the fuse in question by the fuse number and
box cover number.
■Passenger Side Interior Fuse Box
1Passenger Side Interior Fuse Box
Fuse locations are shown on the fuse box cover.
Locate the fuse in question by the fuse number and
box cover number.

297
uuFusesuCircuit Protected and Amps for Each Fuse
Continued
Handling the Unexpected
Circuit Protected and Amps for Each FuseThe current rating in brackets indicate that
you may find a fuse in the location even if
your particular model is not equipped with
the device the fuse is used for.
■Primary Engine Compartment
Circuits Protected
Amps.
1
Battery
120 A
Passenger’s Side Fuse Box
STD
40 A
2
−
−
−
−
Headlight Washer
*
(30 A)
Passenger’s Side Fuse Box
Option
40 A
−
(30 A)
−
(30 A)
3
IG Main
50 A
Sub Fan Motor
40 A
−
−
Driver’s Fuse Box STD
60 A
Main Fan Motor
40 A
Driver’s Light Main
30 A
Wiper Motor
30 A
−
−
4
Heater Motor
40 A
5
Passenger’s Light Main
30 A
6
−
−
7
−
−
8
Rear Defroster
40 A
9
Trailer Turn/Stop Lights
(7.5 A)
10
Stop & Horn
15 A
11
Trailer Small Lights
(7.5 A)
12
ADS
*
(30 A)
13
IG Coil
15 A
14
FI Sub
15 A
15
Back Up
10 A
16
Interior Light
7.5 A
17
FI Main
15 A
18
DBW
15 A
19
Woofer
15 A
20
MG Clutch
7.5 A
21
Radiator Fan Timer
7.5 A
Circuits Protected
Amps.
* Not available on all models

298
uuFusesuCircuit Protected and Amps for Each Fuse
Handling the Unexpected
■Secondary Engine
Compartment
Circuits Protected
Amps.
1
VSA Motor
40 A
2
VSA FSR
20 A
3
−
−
4
−
−
5
SH-AWD
30 A
6
Power Tailgate Motor
40 A
7
Tilt Steering Wheel
20 A
8
Telescopic Steering Wheel
20 A
9
Hazard
15 A
10
Headlight Hi/Lo Solenoid
7.5 A
11
Power Management System
7.5 A
12
Keyless Access System
7.5 A
13
Rear Seat Heaters
20 A
14
Sunshade
20 A
15
Power Tailgate Closer
20 A
16
−
−
17
−
−
18
−
−
19
−
−
20
−
−
21
−
−
22
−
−
■Driver Side Interior
Circuits Protected
Amps.
1
Front Seat Heaters and Seat
Ventilation/Blind Spot
Information
(7.5 A)
2
SH-AWD/Headlight
Adjuster
7.5 A
3
Washer
20 A
4
Wiper
7.5 A
5
OPDS
7.5 A
6
VSA
7.5 A
7
−
−
8
STRLD
7.5 A
9
Fuel Pump
20 A
10
VB Solenoid
10 A
11
SRS
10 A
12
Meter
7.5 A
13
ACG
15 A
14
−
−
15
Daytime Running Lights
7.5 A
16
Climate Control System
7.5 A
17
−
(7.5 A)
18
Accessory
7.5 A
19
Left Power Seat Slide
20 A
20
Panoramic Glass Roof
20 A
21
Left Power Seat Reclining
20 A
22
Rear Left Power Window
20 A
23
Accessory Power Socket
(Console Box)
15 A
24
Left Front Power Window
20 A
25
Left Door Lock
15 A
26
Left Front Fog Light
10 A
27
Left Small Light (Exterior)
10 A
28
Left Daytime Running Light
10 A
29
TPMS
7.5 A
30
Left Headlight
15 A
31
−
−
32
STS
*
7.5 A
Circuits Protected
Amps.
* Not available on all models

299
uuFusesuCircuit Protected and Amps for Each Fuse
Handling the Unexpected
■Passenger Side Interior
Circuits Protected
Amps.
1
Right Daytime Running
Light
10 A
2
Right Small Light (Exterior)
10 A
3
Right Front Fog Light
10 A
4
Right Headlight
15 A
5
−
−
6
Right Small Light (Interior)
7.5 A
7
−
−
8
Right Power Seat Reclining
20 A
9
Right Power Seat Slide
20 A
10
Right Door Lock
10 A
11
Right Rear Power Window
20 A
12
SMART
(10 A)
13
Right Front Power Window
20 A
14
−
−
15
Audio Amp
20 A
16
Accessory Power Socket
(Center Console)
15 A
17
−
−
18
Power Lumbar
7.5 A
19
Seat Heaters
20 A
20
−
−
21
−
−
22
−
−