check engine Acura ZDX 2012 User Guide

71
uuIndicators u
Continued
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Seat Belt
Reminder
Indicator
●Comes on and the beeper sounds if
you are not wearing a seat belt when
you turn the ignition switch to ON
(w*1. If the front passenger is not
wearing a seat belt, the indicator
comes on about a few seconds later.
●Blinks while driving if either you or
the front passenger has not fastened
a seat belt. The beeper sounds and
the indicator blinks at regular
intervals.
●The beeper stops and the indicator
goes off when you and the front
passenger fasten their seat belts.
●Stays on after you or the front
passenger has fastened the seat
belt - A detection error may have
occurred in the sensor. Have the
vehicle checked by a dealer.
2 Seat Belt Reminder P. 28
Low Fuel Indicator
●Comes on when the fuel reserve is
running low (approximately
2.9 U.S. gal./10.8 Liter left).
●Blinks if there is a problem with the
fuel gauge.
●Comes on - Refuel your vehicle as
soon as possible.
●Blinks - Have the vehicle checked by a
dealer.
ABS (Anti-lock
Brake System)
Indicator
●Comes on for a fe w seconds when
you turn the igniti on switch to ON
(w*1, then goes off.●If it comes on at any other time, there
is a problem with the ABS.
●Stays on constantly - Have the
vehicle checked by a dealer. With this
indicator on, your vehicle still has
normal braking ability but no anti-lock
function.
2 ABS (Anti-lock Brake System)
P. 255

72
uuIndicators u
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Supplemental
Restraint System
Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Comes on if a problem with any of
the following is detected:
-Supplemental restraint system
- Side airbag system
- Side curtain airbag system
- Seat belt tensioner
- Seat belt e-pretensioner
*
●Stays on constantly or does not
come on at all - Have the vehicle
checked by a dealer.
VSA ® (Vehicle
Stability Assist)
System Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Blinks when VSA ® is active.●Comes on if there is a problem with
the VSA® system or hill start assist
system.
●Stays on constantly - Have the vehicle
checked by a dealer.
2 VSA ® (Vehicle Stability Assist), aka
ESC (Electronic Stability Control),
System P. 243
VSA ® (Vehicle
Stability Assist)
OFF Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Comes on when you deactivate
VSA ®.2 VSA ® On and Off P. 244—
* Not available on all models

73
uuIndicators u
Continued
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Door and
Tailgate
Open
Indicator
●Comes on for a few seconds if you turn
the ignition switch to ON (w*1, then goes
off.
●Comes on if any door or the tailgate is not
completely closed.
●The beeper sounds and the indicator
comes on if any door or the tailgate is
opened while driving.
●Goes off when all doors and the tailgate
are closed.
Active
Damper
System
Indicator
*
●Comes on for a few seconds when you
change the power mode to ON, then goes
off.
●Comes on if there is a problem with the
Active Damper System.
●Stays on constantly - Have the vehicle
checked by a dealer. With this indicator
on, your vehicle has normal damping
ability without the active damper
feature.
2 IDS (Integrated Dynamics
System)* P. 252
ECPS
(Electronically
Controlled
Power
Steering)
System
Indicator
*
●Comes on when you change the power
mode to ON, and goes off when the
engine starts.
●Comes on if there is a problem with the
ECPS system.
●Stays on constantly - Stop in a safe
place, stop the engine and wait for a
while. Turn on the engine again and see
if the indicator goes off.
●Comes back on - Have the vehicle
checked by a dealer.
* Not available on all models

74
uuIndicators u
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Low Tire
Pressure/
TPMS
Indicator
●Comes on for a few seconds when you
turn the ignition switch to ON (w*1.●Comes on if the tire pressure of any of the
tires becomes significantly low.
●Blinks for about one minute, and then
stays on if there is a problem with the
TPMS, or when a compact spare tire is
temporarily installed.
●Comes on while driving - Stop in a
safe place, check tire pressures, and
inflate the tire(s) if necessary.
●Blinks and remains on - Have the
vehicle checked by a dealer. If the
vehicle is fitted with a compact spare,
get your regular tire repaired or
replaced and put back on your vehicle
as soon as you can.
System
Message
Indicator
●Comes on for a few seconds when you
turn the ignition switch to ON (w*1, then
goes off.
●Comes on along with a beep when a
problem is detected. A system message on
the multi-information display appears at
the same time.
●While the indicator is on, press the /
(information) bu tton to see the
message again.
●Refer to the Indicato rs information in
this chapter when a system message
appears on the mu lti-information
display. Take the appropriate action for
the message.
●The multi-information di splay does not return
to the normal screen un less the warning is
canceled, or the / button is pressed.
—
3
4
34

75
uuIndicators u
Continued
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Turn Signal
Indicators
●The turn signal indicators blink when
you operate the turn signal lever.
●If you press the hazard warning
button, both indicators and all turn
signals blink at the same time.
●Does not blink or blinks rapidly - A
turn signal light bulb has blown.
Change the bulb immediately.
2 Replacing Light Bulbs P. , 291 —
High Beam
Indicator●Comes on when the high beam
headlights are on.——
Lights On
Indicator
●Comes on whenever the light switch
is on, or in AUTO when the exterior
lights are on.●If you remove the key from the ignition
switch*1 while the lights are on, a chime
sounds when the driver’s door is
opened.—
Fog Light
Indicator●Comes on when the fog lights are
on.——
Side Airbag Off
Indicator
●Comes on for a fe w seconds when
you turn the igniti on switch to ON
(w*1, then goes off.●Comes on when the passenger side
airbag system is automatically shut
off.
●It does not mean there is a problem
with your side airbags.
●Comes on when nobody is sitting in
the passenger seat - Have the vehicle
checked by a dealer.
●Comes on when someone is sitting
in the seat - Have the passenger sit
properly.
U.S.
Canada

76
uuIndicators u
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Immobilizer
System Indicator
●Comes on briefly when you turn the
ignition switch to ON (w*1, then
goes off.
●Comes on if the immobilizer system
cannot recognize the key
information.
●Blinks - You cannot start the engine.
Turn the ignition switch to LOCK (0*1,
pull the key out, and then insert the key
and turn it to ON
(w*1 again.●Repeatedly blinks - The system may
be malfunctioning. Have the vehicle
checked by a dealer.
●Do not attempt to alter this system or
add other devices to it. Electrical
problems can occur.
—
Security System
Alarm Indicator●Blinks when the security system
alarm has been set.
2 Security System Alarm P. 120—

77
uuIndicators u
Continued
Instrument Panel
*1: Models with the keyless access system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
CRUISE MAIN
Indicator*
●Comes on when you press the
CRUISE button.2Cruise Control * P. 232—
CRUISE CONTROL
Indicator*●Comes on if you have set a speed for
cruise control.2Cruise Control * P. 232—
Keyless Access
System Indicator*
●Comes on for a fe w seconds when
you change the power mode to ON.
●Comes on as soon as a problem is
detected in the keyless access
system or keyless starting system.
●Have your vehicle ch ecked by a dealer.
SH-AWD® (Super
Handling-All
Wheel Drive
TM)
Indicator
●Comes on for a fe w seconds when
you turn the igniti on switch to ON
(w*1, then goes off.●Comes on if there is a problem with
the SH-AWD® system.
●Blinks when the differential
temperature is too high.
●Stays on constantly –the engine
drives the front wheels only in this state.
Have the vehicle checked by a dealer.
●Blinks while driving – Stop in a safe
place, shift to P, and idle the engine
until the indicator goes off. If the
indicator does not stop blinking, take
your vehicle to a dealer.
2 SH-AWD ® (Super Handling-All
Wheel DriveTM) P. 245
* Not available on all models

215Continued
Driving
Towing a Trailer
Towing Preparation
Your vehicle can tow a trailer if you carefully observe the load limits, use the proper
equipment, and follow the towing guidelin es. Check the load limits before driving.
■Total trailer weight
Maximum allowable weight of the trailer,
cargo, and everything in or on it must not
exceed 1,500 lbs (680 kg). Towing loads in
excess of this can seriously affect vehicle
handling and performance and can damage
the engine and drivetrain.
■Tongue load
The weight of the tongue with a fully loaded
trailer on the hitch should be approximately
10% of the total trailer weight.
• Excessive tongue load reduces front tire
traction and steering control. Too little
tongue load can make the trailer unstable
and cause it to sway.
• To achieve a proper tongue load, start by
loading 60% of the lo ad toward the front
of the trailer and 40 % toward the rear.
Readjust the load as needed.
■Towing Load Limits1 Towing Load Limits
Check if all loads are within limits at a public scale.
If a public scale is not available, add the estimated
weight of your cargo load to the weight of your
trailer (as quoted by the manufacturer), and the
tongue load.
Break-in Period
Avoid towing a trailer during your vehicle’s first 600
miles (1,000 km).
Never exceed the gr oss weight ratings.
Gross weight information 2 Vehicle Specifications P. 350
3WARNING
Exceeding any load limit or improperly
loading your vehicle and trailer can cause a
crash in which you can be seriously hurt or
killed.
Check the loading of your vehicle and
trailer carefully before starting to drive.
Total Load
Tongue Load

223Continued
Driving
When Driving
Starting the Engine
1.Make sure the parking brake is applied.
2. Check that the shift lever is in
P, then
depress the brake pedal.
u Although it is possible to start the vehicle
in
N, it is safer to start it in P.
3. You can start the engine in any power
mode. Press the ENGINE START/STOP
button and the brake pedal.
1 Starting the Engine
Keep your foot firmly on the brake pedal when
starting the engine.
The engine is harder to start in cold weather and in
thinner air found at altitu des above 8,000 feet (2,400
meters).
When starting the engine in cold weather, turn off all
electrical accessories such as the lights, climate
control system, and rear defogger in order to reduce
battery drain.
If the exhaust system sounds abnormal or you can
smell exhaust gas inside the vehicle, have your vehicle
checked by a dealer. There may be a problem with
the engine or exhaust system.
Insert the keyless access remo te into the slot if the
battery in the key is weak. 2 If the Keyless Access Remote Battery is
Weak P. 327
The engine may not start if the keyless access remote
is subjected to strong radio waves.
Models with keyless access remote
Brake Pedal
ENGINE START/STOP button
Brake Pedal
Models with keyless access remote

uuWhen Driving uStarting the Engine
224
Driving
3. Turn the ignition switch to START e
without depressing the accelerator pedal.
1. Keeping your right foot on the brake peda l, release the parking brake. Check that
the brake system indicator has gone off.
2 Parking Brake P. 253
2.Put the shift lever in D. Select R when reversing.
3. Gradually release the brake pedal and gent ly depress the accelerator pedal to pull
away.
You can turn the engine off when the vehicle is completely stopped.
1. Shift to
P.
2. Press the ENGINE START/STOP button with your foot on the brake pedal.
1Starting the Engine
You do not need to hold the ENGINE START/STOP
button to start the engine.
•Depending on the outside temperature, the starter
motor runs for about 6 to 9 seconds until the
engine starts. If you hold the ENGINE START/STOP
button for more than 7 seconds, the starter motor,
depending on the outside temperature, runs for
about 10 to 25 seconds until the engine starts.
•If the engine does not start, wait at least 10
seconds before trying again.
Do not hold the key in START
(e for more than 15
seconds.
•If the engine does not sta rt right away, wait for at
least 10 seconds before trying again.
•If the engine starts, but then immediately stops,
wait at least 10 seconds before repeating step 3
while gently depressing the accelerator pedal.
Release the accelerator pedal once the engine
starts.
The immobilizer system protects your vehicle from
theft. If an improperly co ded key (or other device) is
used, the engine’s fuel system is disabled. 2 Immobilizer System P. 120
Models with keyless access remote
Models without keyless access remote
Models without keyless access remote
■Starting to Drive
■Stopping the Engine
Models with keyless access remote