2009 Acura RL ECO mode

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The def ault setting is prompt. When
a diagnostic inf o message appears,
and you select the Check Now option,
the system will prompt you bef ore
connecting to the Acura server. If
you do not wish to connect at that
time, select No at the prompt, and
you will see the inf ormation f rom the
onboard database. The ‘‘Auto’’
setting will remove the prompt when
you select the Check Now option and
will automatically connect to the
Acura server. This setting only
applies when you have a Bluetooth
enabled phone that is paired with the
HFLandyouhavecompletedthe
Phone-Data Connection setup.
To find more information on
Bluetooth
compatible and enabled
cell phones, visit or call
the HandsFreeLink
consumer
support at 1-888-528-7876. In Canada,
visit , or call 1-866-78-
ACURA.
As required by the FCC:
This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesiredoperation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
www.acura.com/handsfree
link
www.acura.caConnect to the Acura Server
A curaL ink (U.S. models only)
354
2009 RL

CONT INUED
Here are the main features of HFL.
Instructions f or using HFL begin on
page .HFL recognizes simple voice
commands, such as phone numbers
and names. It uses these commands
to automatically dial, receive, and
store numbers. For more
inf ormation on voice control, see
UsingVoiceControlonpage .
Bluetooth
is a registered trademark
of Bluetooth SIG, Inc.
Bluetooth is the wireless technology
that links your phone to HFL. HFL
uses a Class 2 Bluetooth, which
means the maximum range between
yourphoneandvehicleis30feet(10
meters).
Your vehicle is equipped with
BluetoothHandsFreeLink(HFL).
HFL uses Bluetooth
technology to
link your cell phone to your vehicle.
With HFL, you can place and receive
calls through your vehicle’s audio
system, without the distraction of
handling your cell phone. To use this
f eature, you need a Bluetooth-
compatible cell phone with the
Hands Free Prof ile. For more
inf ormation, and a list of compatible
cell phones, visit
, or call 1-888-528-7876.
In Canada, visit , or call
1-866-78-ACURA. The HFL is
available in English on U.S. models,
andinbothEnglishandFrenchon
Canadian models. To change the
language, see page . 358
356 379
www.acura.com/
handsf reelink www.acura.ca
Voice Control BluetoothWireless Technology
BluetoothHandsFreeL ink
Features
355
2009 RL

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¼
Press and release the Talk button.
Af ter the beep, say ‘‘Change
language.’’ The HFL response is
‘‘English or French?’’
Press and release the Talk button.
Af ter the beep, say ‘‘Français.’’
The HFL response is ‘‘Vous avez
sélectionné Français. Les noms
enregistrés en mode Anglais ne
seront pas accessible en mode
Français. Voulez-vous continuer?
Press and release the Talk button.
Af ter the beep, say ‘‘Oui.’’ If there
are no paired phones without
French name tags, the HFL
response is ‘‘La langue a été
changée. Retour au menu principal.’’ If there are paired phones without
French name tags, the HFL
response is ‘‘Pour que le système
identif ie les téléphones qui ont été
jumelés dans une autre langue, les
noms des téléphones doivent être
ré-enregistrés.’’
If there are paired phones
without French name tags, the
f ollowing prompts will continue.
The HFL response is, f or example,
‘‘Quel est le nom Français pour Paul’s phone ?’’ Press and
release the Talk button. After the
beep, say ‘‘Téléphone de Paul.’’
The HFL response is, ‘‘Quel est le
nom Français pour Pat’s
phone ?’’ Press and release the
Talk button. Say ‘‘Téléphone de
Pat.’’ Af ter all paired phones
missing a French name tag are re-
recorded, the HFL will prompt,
‘‘Retour au menu principal.’’ Press and release the Talk button.
Af ter the beep, say ‘‘Changer
Langue.’’ The HFL response is,
‘‘Anglais ou Français?’’
Press and release the Talk button.
Af ter the beep, say ‘‘English.’’ The
HFL response is, ‘‘You have
selected English. Name tags that
were stored while in French mode
will not be accessible in English
mode. Would you like to
continue?’’
Press and release the Talk button.
Af ter the beep, say ‘‘Yes.’’ If there
are no paired phones without
English name tags, the HFL
response is ‘‘The language has
been changed. Returning to the
main menu.’’
1.
2.
3.
4.1.
2.
3.
To change f rom English to French, do
this: To change f rom French to English, do
this:
Changing L anguage
Canadian models only
BluetoothHandsFreeL ink
380
NOTE:
2009 RL

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Aggressive driving (hard
acceleration and braking)
Excessive idling, accelerating and
braking in stop-and-go traf f ic
Cold engine operation (engines
aremoreefficientwhenwarmed
up)
Driving with a heavy load or the
air conditioner running
Improperly inf lated tires
An underinf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
It puts a heavier
load on the engine, increasing f uel
consumption. In
particular, a build-up of snow or
mud on your vehicle’s underside
adds weight and rolling resistance.
Frequent cleaning helps your f uel
economy.
The f ollowing f actors can lower your
vehicle’s f uel economy:
A properly maintained vehicle
maximizes f uel economy. Poor
maintenance can signif icantly reduce
f uel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the multi-
inf ormation display (see
on page ).
For example: Idling
results in 0 miles per gallon. If your vehicle has a
manual transmission, you can
boost your f uel economy by up
shif ting as early as possible.
Aerodynamic drag has a big ef f ect
on f uel mileage at speeds above 45
mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
Rapid
acceleration, abrupt cornering,
and hard braking increase fuel
consumption.
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CONT INUED
Fuel Economy
Fuel Economy Factors Use the recommended viscosity motor oil, displaying the A PI
Certif ication Seal (see page
).
Maintain proper tire inf lation
A void carrying excess weight in
your vehicle
K eep your vehicle clean
Improving Fuel Economy
Owner’s
Maintenance Checks Avoid excessive idling
Always drive in the highest gear
possible
Observe the speed limit
Drive moderately 458
Drive Ef f icient ly
Vehicle Maint enance
Bef ore Driving
391
2009 RL

If theenginedoesnotstartwithin
15 seconds, or starts but stalls
right away, repeat step 4 with the
accelerator pedal pressed halfway
down. If the engine starts, release
pressure on the accelerator pedal
so the engine does not race.
If the engine fails to start, press
the accelerator pedal all the way
down, and hold it there while
starting to clear flooding. If the
engine still does not start, return
to step 5.
Apply the parking brake.
In cold weather, turn of f all
electrical accessories to reduce
the drain on the battery.
Make sure the shif t lever is in
Park. Press on the brake pedal.
Your vehicle’s starting system has an
auto control mode. When you turn
the ignition switch to the START
(III) position, this f eature keeps the
engine’s starter motor running until
the engine starts. Follow these
instructions to start the engine:
Without touching the accelerator
pedal, turn the ignition switch to
the START (III) position, then
release the ignition switch. You do
not need to hold the ignition
switch in the START (III) position
to start the engine. Depending on
the outside temperature, the
starter motor runs f or about 6 to 9 seconds until the engine starts.
If you hold the ignition switch in
the START (III) position f or more
than 7 seconds, the starter motor,
depending on the outside
temperature, runs f or about 10 to
25 seconds until the engine starts.
If the engine does not start, wait at
least 10 seconds bef ore trying
again.
1.
2.
3.
4. 5.
6.
Starting the Engine
Driving
403
The engine is harder to start in cold
weather. Also, the thinner air f ound at
altitudes above 8,000 f eet (2,400
meters) adds to this problem.
T he immobilizer system protects your
vehicle f rom thef t. If an improperly
coded key (or other device) is used, the
engine’s f uel system is disabled. For
more inf ormation, see page .
151
2009 RL

If there is a problem with the
starting system, you will see a
‘‘CHECK STARTING SYSTEM’’
message on the multi-inf ormation
display when the ignition switch is
turned to the ON (II) position. You
will also see this message when the
auto control mode of the starting
system has a problem.If this message is on, the ignition
switchhastobeheldinthe
START (III) position manually
until the engine starts. The
ignitionswitchcanbeheldinthat
position up to 15 seconds.
Even though you may be able to
start the engine manually without
the auto control mode of the starting
system, have your dealer inspect
your vehicle.
Starting the Engine
Check Starting System Message
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2009 RL

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CONT INUED
TheSH-AWDtorquedistribution
monitor on the multi-inf ormation
display shows you the amount of
torque being sent to the wheels.
Each wheel right f ront (RF), lef t
front(LF),rightrear(RR),andleft
rear (LR) has its own torque
indicator.
The super handling-all wheel drive
(SH-AWD) system is a f ull time all-
wheel-drive system that
automatically controls and transfers
varying amounts of engine torque to
all wheels independently, according
to the driving conditions.
While the SH-AWD system helps to
enhance the vehicle’s driving
stability in all situations, it is still
your responsibility to drive and
corner at reasonable speeds and to
leave a sufficient margin of safety.
When you are in sequential shif t
mode, and the vehicle is stopped,
pull the (right) paddle shifter to
shif t to second gear. You will see
‘‘M2’’ in the display. Starting in
second gear helps to reduce
wheelspin in deep snow or on a
slippery surf ace.
SH-AWD T orque Distribution
Monitor
St art ing in Second Gear
Super Handling-A ll Wheel Drive (SH-A WD)System
Driving
413
TORQUE INDICATOR
TORQUE INDICATOR
TM
2009 RL

Your vehicle is equipped with disc
brakes at all f our wheels. A power
assist helps reduce the ef f ort needed
on the brake pedal. The brake pedal
assist f unction increases the f orce
you apply to the brake pedal during
an emergency stop. When the brake
pedal assist is activated, the e-
pretensioners (if equipped) tighten
f ront seat belts (see page ). The
anti-lock brake system (ABS) helps
you retain steering control when
braking very hard (see page ).
Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, reduces their ef f ectiveness and
reduces brake pad lif e. In addition,
f uel economy can be reduced. It also
keeps your brake lights on all the
time, conf using drivers behind you.The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the lef t-f ront brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.
Constant application of the brakes
when going down a long hill builds
up heat and reduces their ef f ective-
ness. Use the engine to assist the
brakes by taking your f oot of f the
accelerator and downshif ting to a
lower gear.
Check the brakes after driving
through deep water. Apply the
brakes moderately to see if they f eel
normal. If not, apply them gently and
f requently until they do. Be extra
cautious in your driving.
If the brake pads need replacing, you
will hear a distinctive, metallic
screeching sound when you apply
the brake pedal. If you do not have
the brake pads replaced, they will
screech all the time. It is normal f or
the brakes to occasionally squeal or
squeak when you apply them.
24
417 Braking System Design
Brake Pad Wear Indicators
Braking System
416
2009 RL