Page 1 of 394

2005 RL Online Reference Owner's Manual
Use these links (and links throughout this manual) to navigate through\
this reference.
For a printed owner's manual, click on authorized manuals or go to www.h\
elminc.com.
Contents
Owner's Identification Form
Introduction ........................................................................\
................................................................. i
A Few Words About Safet y........................................................................\
.........................................ii
Your Vehicle at a Glance........................................................................\
............................................ .4
Driver and Passenger Safety ........................................................................\
..................................... .7
Proper use and care of your vehicle's seat belts, and Supplemental Restr\
aint System.
Instruments and Controls........................................................................\
........................................ .57
Instrume nt panel indicator and gauge, and how to use dashboard and steering colu\
mn controls.
Features ........................................................................\
................................................................... .161
How to operate the climate control system, the audio system, and other c\
onvenience features.
Before Driving........................................................................\
..........................................................247
What gasoline to use, how to break -in your new vehicle, and how to load luggage and other cargo.
Driving ........................................................................\
......................................................................261
The proper way to start the engine, shift the transmission, and park, pl\
us towing a trailer.
Maintenance........................................................................\
.............................................................289
The Maintenance Schedule shows you when you need to take you r vehicle to the dealer.
Taking Care of the Unexpected........................................................................\
..............................335
This section covers several problems motorists sometimes experience, an d how to handle them.
Technical Information........................................................................\
............................................ .363
ID numbers, dimensions, capacities, and technical information.
Warranty and Customer Relations (U.S. and Canada)................................................................377
A summary of the warranties covering your new Acura, and how to contact \
us.
Authorized Manuals (U.S. only)........................................................................\
..............................381
How to order manuals and other technical literature.
Index........................................................................\
........................................................................\
...... I
Service Information Summary
A summary of information you need when you pull up to the fuel pump.
Page 5 of 394
Î
Î
Your Vehicle at a Glance
4
CLIMATE CONTROL
SYSTEM
AUDIO SYSTEM
POWER DOOR
LOCK MASTER
SWITCH INSTRUMENT PANEL
INDICATORS
ACCESSORY
POWER SOCKETS
HOOD RELEASE LEVER
POWER WINDOW
SWITCHES
DRIVING POSITION
MEMORY SYSTEM
(P.124)
(P.116) (P.145)
(P.117)
(P.60)
AIRBAGS
MIRROR CONTROL
AUTO BUTTON
(P.122)
(P.11, 24)
AUTOMATIC
TRANSMISSION
(P.251)
TRUNK RELEASE
BUTTON
FUEL FILL DOOR RELEASE
BUTTON
POWER REAR (P.217)
(P.204)
MOONROOF SWITCH (P.148)
SUNSHADE BUTTON(P. 158)
(P.120) (P.
265 )
(P. 156 )
(P.171)
(P.
162 )
TILT BUTTON HomeLink BUTTONS
OnStar BUTTONS
(P.249)
REAR HEAD RESTRAINT 1: CEILING CONSOLE
INTERFACE DIAL
(P.163, 171,208)
1
Page 55 of 394

Your vehicle’s exhaust contains
carbon monoxide gas. You should
have no problem with carbon
monoxide entering the vehicle in
normal driving if you maintain your
vehicle properly.High levels of carbon monoxide can
collect rapidly in enclosed areas,
such as a garage. Do not run the
engine with the garage door closed.
Even with the door open, run the
engine only long enough to move the
vehicle out of the garage.
Have the exhaust system inspected
f or leaks whenever:
With the trunk open, airf low can pull
exhaust gas into your vehicle’s
interior and create a hazardous
condition. If you must drive with the
trunk open, open all the windows and
set the climate control system as
shown below.
If you must sit in your parked vehicle
with the engine running, even in an
unconfined area, adjust the climate
control system as f ollows:
Select the f resh air mode.
Select the mode.
Turn the f an on high speed.
Set the temperature control to a
comfortable setting.
The vehicle is raised f or an oil
change.
You notice a change in the sound
of the exhaust.
The vehicle was in an accident
that may have damaged the
underside.
1.
2.
3.
4.
Carbon Monoxide Hazard
54
Carbon monoxide gas is toxic.
Breathing it can cause
unconsciousness and even kill
you.
Avoid any enclosed areas or
activities that expose you to
carbon monoxide.
Page 59 of 394
Î
Î
Control L ocations
58
AUDIO SYSTEM
POWER WINDOW
SWITCHES INSTRUMENT PANEL
INDICATORS
GAUGES
CLIMATE CONTROL
SYSTEM
TRUNK RELEASE BUTTON HOOD RELEASE LEVER
DRIVING POSITION
MEMORY SYSTEM
FUEL FILL DOOR RELEASE
BUTTON
POWER DOOR LOCK
MASTER SWITCH
CEILING CONSOLE
HomeLink BUTTONS
MOONROOF SWITCH
POWER REAR
TILT BUTTON SUNSHADE BUTTON OnStar BUTTONS (P.120)(P.204)
(P.217)
(P.148)
(P.158) MIRROR CONTROL
AUTO BUTTON
(P.60)
(P.68)
(P.124)
(P.116)
(P.145) (P.122)
(P.162 )
(P. 171 )
(P.251)
(P.117)
(P.249) AUTOMATIC
TRANSMISSION
(P. 265 )
ACCESSORY POWER
SOCKETS
(P. 156 )
REAR HEAD RESTRAINT
Page 135 of 394

Here are the settings activated with
the remote;Driving position memory
(see page ).
To turn of f this f eature, press and
hold the LOCK and UNLOCK
buttonsatthesametime.TheLED
in the remote will blink once. Then
release the buttons. Doing this
cancels the keyless memory settings
f or that remote and restores the
def ault settings. Audio system settings
(see page ). Customized settings
(see page ).
Climate control settings
(see page ).
Navigation system pref erences
(see the navigation system owner’s
manual).
When you unlock the door with your
remote, each remote activates the
keyless memory settings related to
that remote. The driver’s ID (Driver
1orDriver2)isshownontheback
of each remote. Some of them keeps the same
settings as they were set previously.
To turn the keyless memory settings
back on, repeat this procedure. The
LED will blink twice to indicate the
f eature has been turned on.
Avoid dropping or throwing the
transmitter.
Protect the transmitter from
extreme temperature.
Do not immerse the transmitter in
any liquid.
If you lose a transmitter, the
replacement needs to be
reprogrammed by your dealer.
124
171
163 78
K eyless A ccess System
K eyless Memory Settings
Remote Transmitter Care
134
DRIVER’S ID
TM
Page 162 of 394

The standard audio system has
many f eatures. This section de-
scribes those f eatures and how to
use them. The climate control systems in your
vehicle provide a comfortable driving
environment in all weather
conditions.Vents, Heating, and A/C, Climate
......................................
Control .162
.............
Climate Control Sensors . 170
...............................
Audio System .171
.........
Playing the AM/FM Radio . 172
...........
AM/FM Radio Reception . 176
....................
Adjusting the Sound .178
Playing the XM
Satellite
.........................................
Radio .181
................................
Playing Discs .187
.................
Protecting Your Discs . 196
..
Disc Changer Error Messages . 197
...............
Remote Audio Controls . 198
................
Radio Thef t Protection . 199
...........................
Security System .200
..............................
Cruise Control .201
HomeLink Universal ...............................
Transceiver .204
.....................................
AcuraLink .208
...........................................
OnStar .217
.........................
HandsFreeLink .230
Theclimatecontrolsystemandthe
audio system have the voice control
feature. Refer to the navigation
system owner’s manual f or this
feature.
Your vehicle has an anti-theft audio
system that requires a code number
to enable it.
The security system helps to
discourage vandalism and thef t of
your vehicle.
Features
Features
161
TM
Page 163 of 394
Vents, Heating, and A/C, Climate Control
162
TEMPERATURE DISPLAYRECIRCULATION
BUTTONAUTO
BUTTON
OFF
BUTTON
DUAL BUTTON
TEMPERATURE CONTROL BARS
REAR
WINDOW
DEFOGGER/
MIRROR
HEATER
BUTTON
INTERFACE DIAL
WINDSHIELD
DEFROSTER BUTTON
A/C
BUTTON
Page 164 of 394
Many climate control f unctions can
still be controlled by standard
buttons, dials, and knobs, but some
f unctions can only be accessed using
the interf ace dial. The interf ace dial
has two parts, a knob and a selector.
The knob turns lef t and right. Use it
to make selections or adjustments to
a list or menu on the screen.The selector can be pushed lef t,
right, up, down, and in. Use the
selector to scroll through lists, to
select menus, and to highlight menu
items. When you make a selection,
push the center of the selector
(ENTER)togotothatselection.
When you unlock the doors with
your remote, the driver’s ID (Driver
1orDriver2)isdetected,andthe
climate control settings are turned to
the respective mode automatically
when the ignition is turned to the
ON (II) position.
Interf ace Dial
Personalization Setting
Vents, Heating, and A/C, Climate Control
Features
163
ENTER
SELECTOR
KNOB