Page 357 of 394
If thefuseforthedrivingposition
memory system is removed, all
stored driving positions will be lost.
To store the driving positions again,
see page .
If the navigation system f use is
removed, the navigation system will
disableitself.Thenexttimeyouturn
on the ignition switch, the system
will require you to enter a PIN
bef ore it can be used. Ref er to the
Navigation System Owner’s Manual.If the radio f use is removed, the
audio system will disable itself . The
nexttimeyouturnontheradioyou
will see ‘‘ ’’ in the f requency
display. Use the preset buttons to
enter the f ive-digit code (see page
).
If thefuseforthepowertilt
telescopic steering is removed, the
system will be disabled. The system
needs to be reset af ter reinstalling
thefuse(seepage ).
124
199
112
On vehicles with navigation system
Fuses
356
Page 362 of 394
If your vehicle gets stuck in sand,
mud, or snow, call a towing service
to pull it out (see page ).The cover is attached to the bumper
with a tether.
For very short distances, such as
f reeing the vehicle, you can use the
detachable towing hook that mounts
on the anchor in the f ront bumper.
Remove the cover f rom the f ront
bumper by pushing the right
corner edge of the cover with a
f inger until the cover comes out as
shown in the illustration.
To use the towing hook:
1.
360
If Your Vehicle Gets Stuck
T aking Care of t he Unexpect ed
361
Push
COVER
TETHER
COVER
Page 368 of 394

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Specif ications
T echnical Inf ormation
367
Battery
FusesEngine
Tires
Lights
Alignment
12 V
12 V
60 W
24/2.2 CP
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
60 psi (420 kPa , 4.2 kgf/cm
)
3CP
21 W
21 W
55 W
5W
8W
8W
5W
2CP
5W
Capacity
Interior
Under-hood 12 V
12 V
55 AH/5 HR
72 AH/20 HR Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Spark plug gap
3.54x3.58in(89x93mm)
212 cu-in (3,471 cm
)
11.0 : 1
IZFR6K11
SKJ20DR-M11
0.04 in (1.1 mm)
Size
Pressure 0.00 in (0.0 mm)
0.08 in (2.0 mm)
0°8’
1°15’
2°10’
P245/50R17 98V
T155/70D17 110M
32 psi (220 kPa , 2.2 kgf/cm
)
30 psi (210 kPa , 2.1 kgf/cm)
SOHC VTEC V-6 gasoline engine
See page 359and 360or the fuse
label attached to the inside of
each fuse box cover.
See page 358or the fuse box
cover.
Headlights (High Beam)
Front turn signal
Front side marker
Rear turn signal lights
Back-up light
Fog lights
License plate lights
Ceiling lights
Vanity mirror lights
Door courtesy lights
Trunk light
Low beam headlight bulbs are a type of high voltage discharge
tube (D2S). Toe-in
Camber
Caster
Front
Rear
Front
Rear
Front
Front
Rear
NGK:
DENSO:
Front/Rear
Spare
Front
Rear
Spare
(Amber)
: (Amber)
0
0.1 mm
Page 372 of 394

ÎÎ
The burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas.
In Canada, Acura vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive crankcase ventilation valve routes
them from the crankcase back to the
intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Scheduled maintenance is on pages
and .300
299
Emissions Cont rols
The Clean Air Act
Crankcase Emissions Control
System Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
T echnical Inf ormation
371
Page 379 of 394

If you are dissatisf ied with the
decision made by the dealership’s
management, contact the Acura
Client Services Of f ice.U.S. Owners:
Canadian Owners:
In Puerto Rico and the U.S. Virgin
Islands:
When you call or write, please give
us this inf ormation:
Acura dealership personnel are
trained prof essionals. They should
be able to answer all your questions.
If you encounter a problem that your
dealership does not solve to your
satisf action, please discuss it with
the dealership’s management. The
service manager or general manager
can help. Almost all problems are
solved in this way.
Vehicle identif ication number
(see page )
Name and address of the dealer
who services your vehicle
Date of purchase
Mileage on your vehicle
Your name, address, and tele-
phone number
A detailed description of the
problem
Name of the dealer who sold the
vehicle to you364
Cust omer Service Inf ormat ion
378
CUSTOMER RELATIONS
RELATIONS AVEC LA CLIENTÈLE
Honda Canada Inc.
715 Milner Avenue
Toronto, ON
M1B 2K8
Tel: 1-888-9-ACURA-9
Fax: Toll-free 1-877-939-0909
Toronto (416) 287-4776
American Honda Motor Co., Inc.
Acura Client Services
Mail Stop 500-2N-7E
1919 Torrance Blvd.
Torrance, CA 90501-2746
Tel: (800) 382-2238
Vortex Motor Corp.
Bella International
P.O. Box 190816
San Juan, PR 00919-0816
Tel: (787) 620-7028
Page 382 of 394

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*
T he publications shown below can be purchased f rom Helm
Incorporated. You can order in any of three ways:
Detach and mail the order f orm on the right half of this page
Call Helm Inc. at 1-800-782-4356
Go online at
If you are interested in other years or models, contact Helm Inc.
at 1-800-782-4356.
(credit card orders only)
Valid only f or sales within the United States. Canadian owners should contact their authorized Acura dealer.
Authorized Manuals
Purchasing Factory Authorized Manuals (U.S. only)
Authorized Manuals
381
ORDER TOLL FREE: 1-800-782-4356
OR
(NOTE: For Credit Card Holder Orders Only)
MINIMUM CREDIT CARD PURCHASE $10.00
Publication
Form Number 61SJA00
61SJA00EL 61SJA30
31SJA600
31SJA700
31SJAM00
31SJAQ00 ACU-R Form Description
2005 Acura RL
Service Manual Base Book 2005 Acura RL
Electrical Troubleshooting Manual 2005 Acura RL
Body Repair Manual
2005 Acura RL Owner’s Manual
2005 Acura RL Navigation Manual 2005 Acura RL
Maintenance Journal
2005 Acura RL Quick Start Guide Order Form for Previous Years-
Indicate Year and Model Desired Price
Each
$77.00
$47.00
$44.00
$42.00
$29.00
$12.00
$12.00 FREE
PUBLICATION NUMBER VEHICLE MODEL
Name Year Qty
Price
Each Total
Price
GRAND TOTAL HANDLING CHARGE Mich. Purchases
Add 6% Sales Tax TOTAL MATERIAL
$6.95
Monday-Friday 8:00 A.M. 6:00 P.M. EST
By completing this form you can order the materials desired. You can
pay by check or money order, or charge to your credit card. Mail to
Helm Incorporated at the address shown on the back of the order form.
Prices are subject to change without
notice and without incurring obligation.
Orders are mailed within 10 days. Please
allow adequate time for delivery.
Prices are subject to change without notice and without incurring obligation.
www. helminc. com
Page 394 of 394

Service Inf ormat ion Summary
Gasoline:
Fuel Tank Capacity:
Recommended Engine Oil:
Automatic Transmission Fluid:Rear Differential Fluid:
Brake Fluid:
SpareTirePressure: Tire Pressure (measured cold):
Power Steering Fluid: Transfer Assembly Fluid:
4.5 US qt (4.3
)
Oil change capacity (including
filter):
Honda ATF-Z1
(Automatic
Transmission Fluid) preferred, or
aDEXRON
III ATF as a
temporary replacement (see page ).
Premium unleaded gasoline,
pump octane number of 91 or
higher.
API Premium grade 5W-20
detergent oil (see page ).
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page ).
60 psi (420 kPa , 4.2 kgf/cm
)
30 psi (210 kPa , 2.1 kgf/cm
)
Rear: 32 psi (220 kPa , 2.2 kgf/cm
)
Front:
Honda ATF-Z1 (Automatic
Transmission Fluid) preferred, or
aDEXRON
III ATF as a
temporary replacement.
Honda Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page ). SAE 90 or SAE 80W-90 viscosity
hypoid gear oil, API service
classified GL4 or GL5 only. SH-AWD clutch case
Capacity:
SH-AWD differential case0.77 US qt (0.73
)
310 305
311
19.4 US gal (73
)
312
2.8 US qt (2.7
)