engine Acura RDX 2012 User Guide

Turbo Boost Meter
When the turbo charger is activated,
this meter shows the boost pressure.
Fuel Gauge
This shows how much fuel you have.
It may show slightly more or less
than the actual amount. The needle
returns to the bottom after you turn
off the ignition.Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damaging
the catalytic converter.
MULTI-INFORMATION
DISPLAYSELECT/RESET
KNOB
TURBO BOOST METER FUEL GAUGE
TACHOMETER
SPEEDOMETER
U.S. model is shown.
Gauges
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Odometer
The odometer shows the total
distance your vehicle has been
driven. It measures miles in U.S.
models and kilometers in Canadian
models. It is illegal under U.S.
federal law and Canadian provincial/
territorial regulations to disconnect,
reset, or alter the odometer with the
intent to change the number of miles
or kilometers indicated.
Trip Meter
This meter shows the number of
miles (U.S.) or kilometers (Canada)
driven since you last reset it. There
are two trip meters: Trip A and Trip
B. Each trip meter works
independently, so you can keep track
of two different distances.
To reset a trip meter, display it, then
press and hold the SEL/RESET
button until the number resets to
‘‘0.0 ’’. When you reset Trip A, AVG.
FUEL A is reset at the same time.
When you reset Trip B, AVG.
FUEL B is reset.
You can customize the Trip A and
AVG. FUEL A reset condition on the
multi-information display (see page
93).
Outside Temperature Display
This shows the outside temperature
in Fahrenheit (U.S. models), or in
Celsius (Canadian models).
The temperature sensor is in the
front bumper. The temperature
reading can be affected by heat
reflection from the road surface,
engine heat, and the exhaust from
surrounding traffic. This can cause
an incorrect temperature reading
when your vehicle speed is under 19
mph (30 km/h). When you start your
trip, the sensor is not fully
acclimatized, therefore it may take
several minutes until the proper
temperature is displayed.
In certain weather conditions,
temperature readings near freezing
(32°F, 0°C) could mean that ice is
forming on the road surface.
You can adjust the outside
temperature display (see page 91).Multi-Information Display7611/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Maintenance Minder
TM
The multi-information display in the
instrument panel shows you the
engine oil life and maintenance
service items when the ignition
switch is in the ON (II) position. This
information helps to keep you aware
of the periodic maintenance your
vehicle needs for continued trouble-
free driving. Refer to page 411 for
more information.
INST. MPG (U.S. models)/INST.
L/100 km (Canadian models)
This shows your instant fuel
economy.
When you turn off the engine, INST.
MPG or INST. L/100 km is also
reset.RANGE
This shows the estimated distance
you can travel on the fuel remaining
in the fuel tank. This distance is
estimated from the fuel economy you
received over the last several miles
(U.S.) or kilometers (Canada), so it
will vary with changes in speed,
traffic, etc.
When the battery is disconnected, or
you refuel, RANGE is also reset.
ELAPSED TIME
This shows the accumulated
traveling time since you last reset it.
When you turn the ignition switch to
the ON (II) position, ELAPSED
TIME is reset.
You can customize the ELAPSED
TIME reset condition on the multi-
information display (see page 95).AVG. SPEED
This shows the average speed you
are traveling in miles per hour (mph)
for U.S. models or kilometers per
hour (km/h) for Canadian models.
When you reset Trip A, AVG. SPEED
is also reset.
AVG. FUEL A/B
This shows your vehicle's average
fuel economy in mpg (U.S. models)
or liter/100 km (Canadian models)
since you last reset Trip A or Trip B.
You can customize the Trip A and
AVG. FUEL A reset condition on the
multi-information display (see page
93).
The average fuel economy will be
reset when you reset the trip meter,
or if the vehicle's battery goes dead
or is disconnected.
CONTINUED
Multi-Information Display
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SH-AWD Torque Distribution
MonitorOn SH-AWD modelsThis monitor shows how much
torque is being delivered to each
wheel. For more information, see
page 384.
Tire Pressure Monitor
You can see the pressure of each tire
in this monitor. If one or more tire
pressure are low, inflate them to the
correct pressure. For more
information, see page 392.Temperature Gauge
This shows the temperature of the
engine's coolant. During normal
operation, the reading should rise
from the
‘‘C (Cold)’’ mark to about
the middle of the gauge. In severe
driving conditions, such as very hot
weather or a long period of uphill
driving, the reading may rise to near
the ‘‘H (Hot) ’’mark of the gauge. If it
reaches the ‘‘H ’’mark, pull safely to
the side of the road. See page 463 for
instructions and precautions on
checking the engine's coolant
system.
Bluetooth
®HandsFreeLink
®
You can receive or make phone calls
from your cell phone through your
vehicle's
Bluetooth
®HandsFreeLink
®
(HFL) system without touching your
cell phone.
To use the system, your cell phone
and the HFL system must be linked.
Not all cell phones are compatible
with this system. Refer to page 313
for instructions on how to link your
cell phone to HFL and how to receive
or make phone calls, or visit the
acura.com/handsfreelink website. In
Canada, visit
www.acura.ca
, or call 1-
(888) 9-HONDA-9.
Multi-Information Display7811/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

System Messages
If there is a problem with your
vehicle, for example, the engine oil
level is low or a door is not fully
closed, the multi-information display
will show you the problem. It does
this by interrupting the current
display with one or more messages.
Here is a list of messages shown on
the multi-information display:See page
20
See page 12
See page 67
See page 467
See page 467, 468 See page
393
See page 392
See page 465
See page 465
See page 466
U.S. CanadaU.S. CanadaU.S. Canada
CONTINUED
Multi-Information Display
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You should have received a key
number tag with your keys. You will
need this key number if you ever
have to get a lost key replaced. Use
only Acura-approved key blanks.
These keys contain electronic
circuits that are activated by the
immobilizer system. They will not
work to start the engine if the circuits
are damaged.●Protect the keys from direct
sunlight, high temperature, and
high humidity.●Do not drop the keys or set heavy
objects on them.●Keep the keys away from liquids.
If they get wet, dry them
immediately with a soft cloth.
The valet key does not contain a
battery. Do not try to take it apart.
Retractable Master KeyThe master key can be retracted into
the remote transmitter. To use the
key, push the release button to
release the key from the transmitter.
The key should be fully extended. To
retract the key, push the release
button and at the same time push the
key into the remote transmitter until
it is securely latched. Always use the fully-extended key
when you insert it to the ignition
switch. If the key does not fully
extend, the immobilizer system may
not operate properly and may
prevent the engine from starting.
The key may come in contact with
your finger while being retracted or
extended. Make sure your fingers do
not touch the pivot of the key when
retracting or extending the key.RELEASE BUTTON
Push
Keys and Locks
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The immobilizer system protects
your vehicle from theft. If an
improperly coded key (or other
device) is used, the engine's fuel
system is disabled.
When you turn the ignition switch to
the ON (II) position, the immobilizer
system indicator should come on
briefly, then go off. If the indicator
starts to blink, it means the system
does not recognize the coding of the
key. Turn the ignition switch to the
LOCK (0) position, remove the key,
reinsert it, and turn the ignition
switch to the ON (II) position again.The system may not recognize your
key's coding if another immobilizer
key or other metal object (i.e. key
chain) is near the ignition switch
when you insert the key.
If the system repeatedly does not
recognize the coding of your key,
contact your dealer.
Do not attempt to alter this system or
add other devices to it. Electrical
problems could result that may make
your vehicle inoperable.
If you have lost your key and cannot
start the engine, contact your dealer.
Always take the ignition key with you
whenever you leave the vehicle alone.
As required by the FCC:
This device complies with Part 15 of theFCC rules. Operation is subject to the
following two conditions: (1) This devicemay not cause harmful interference, and(2) this device must accept any
interference received, includinginterference that may cause undesiredoperation.
Changes or modifications not expresslyapproved by the party responsible for
compliance could void the user'sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.
Operation is subject to the following twoconditions: (1) this device may not causeinterference, and (2) this device must
accept any interference that may causeundesired operation of the device.
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The ignition switch has four
positions: LOCK (0), ACCESSORY
(I), ON (II), and START (III).
LOCK (0)－You can insert or
remove the key only in this position.
To turn the key, the shift lever must
be in Park, and you must push the
key in slightly. If the front wheels are turned, the
anti-theft lock may make it difficult to
turn the key. Firmly turn the steering
wheel to the left or right as you turn
the key.
ACCESSORY (I)
－You can operate
the audio system and the accessory
power sockets in this position.
ON (II) －This is the normal key
position when driving. Several of the
indicators on the instrument panel
come on as a test when you turn the
ignition switch from the
ACCESSORY (I) to the ON (II)
position.
START (III) －Use this position
only to start the engine. The switch
returns to the ON (II) position when
you let go of the key. You will hear a reminder beeper if
you leave the key in the ignition
switch in the LOCK (0) or the
ACCESSORY (I) position and open
the driver's door. Remove the key to
turn off the beeper.
You will also see a
‘‘REMOVE KEY ’’
message on the multi-information
display (see page 80).
The shift lever must be in Park
before you can remove the key from
the ignition switch.
Ignition Switch
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Follow these precautions whenever
you use the seat heaters:●Do not use the seat heater in the
HI setting for an extended period,
because it draws large amounts of
current from the battery.●If the engine is left idling for an
extended period, do not use the
seat heaters, even on the LO
setting. It can weaken the battery,
causing hard starting.Power Windows
Turn the ignition switch to the ON
(II) position to raise or lower any
window. To open the window, push
the switch down and hold it. Release
the switch when you want to stop the
window. To close the window, pull
back on the switch and hold it. The windows will operate for up to 10
minutes after you turn off the ignition
switch. Opening either front door
cancels this function.
Closing a power window on
someone's hands or fingers can
cause serious injury.
Make sure your passengers are
away from the windows before
closing them.
When you push the MAIN switch in,
the switch is off, and the passenger
windows cannot be raised or
lowered. To cancel this feature, push
on the switch again to get it to pop
out. Keep the MAIN switch off when
you have children in the vehicle so
they do not injure themselves by
operating the windows
unintentionally.
DRIVER'S WINDOW
SWITCH
MAIN SWITCH
Seat Heaters, Power Windows14211/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Proper use of the climate control
system can make the interior dry and
comfortable, and keep the windows
clear for best visibility.
For the climate control system to
provide heating and cooling, the
engine must be running.
You can adjust the temperatures of
the driver's side and the passenger's
side independently (see page 169).
Voice Control SystemOn models with navigation systemThe climate control system can also
be operated by voice control. See the
navigation system manual for
complete details.Using Automatic Climate Control
The automatic climate control system
adjusts the fan speed and airflow
levels to maintain the interior
temperature you select.
On models with navigation systemIn AUTO mode, the vehicle's interior
temperature is independently
regulated for the driver and
passenger, based on inputs from
sunlight and temperature sensors
(see page 171). If one side of the
vehicle is getting too much sun, the
system lowers the temperature only
on that side.
1. Press the AUTO button. The
indicator in the button comes on. 2. Set the desired temperature by
pushing the driver's side
temperature control buttons (
or
). The selected temperature will
show in the display.
When you push the passenger's side
temperature control buttons, the
indicator in the DUAL button comes
on and the driver's side and
passenger's side temperature can be
controlled independently (see page
169).
The system automatically selects the
proper mix of conditioned and/or
heated air that will, as quickly as
possible, raise or lower the interior
temperature to your preference.
CONTINUED
Climate Control System
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Features
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