2006 Ridgeline 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........................................................................\
............................................ .3
Driver and Passenger Safety ........................................................................\
..................................... .5
Proper use and care of your vehicle's seat belts, and Supplemental Restr\
aint System.
Instruments and Control s........................................................................\
........................................ .55
Instrument panel indicator and gauge, and how to use dashboard and steering colu\
mn controls.
Features ........................................................................\
................................................................... .119
How to operate the climate control system, the audio system, and other c\
onvenience features.
Before Driving........................................................................\
..........................................................173
What gasoline to use, how to break-in your new vehicle, and how to load luggage and other cargo.
Driving ........................................................................\
..................................................................... .189
The proper way to start the engine, shift the transmission, and park, pl\
us towing a trailer.
Maintenance........................................................................\
.............................................................223
The Maintenance Schedule shows you when you need to take you r vehicle to the dealer.
Taking Care of the Unexpecte d........................................................................\
..............................263
This section covers several problems motorists sometimes experience, an d how to handle them.
Technical Informatio n........................................................................\
............................................ .289
ID numbers, dimensions, capacities, and technical information.
Warranty and Customer Relations (U.S. and Canada)................................................................301
A summary of the warranties covering your new Acura, and how to contact \
us.
Authorized Manu als (U.S. only)........................................................................\
..............................305
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.
Important Handling Information........................................................................\
.............................iii
In a moderate to severe side impact,
sensors will detect rapid deceleration
and signal the control unit to
instantly inflate the side curtain
airbag on the driver’s or the
passenger’s side of the vehicle.
If the impact is on the passenger’s
side, the passenger’s side curtain
airbag will inflate even if there are no
occupants on that side of the vehicle.A rollover sensor monitors the
degree and rate your vehicle may roll
over and automatically deploy the
side curtain airbags and activate the
f ront seat belt tensioners (see page
).
In a rollover toward the f ront
passenger’s side of the vehicle, both
side curtain airbags will inf late and
the f ront seat belt tensioners will
activate even if there are no
occupants on that side of the vehicle.
To get the best protection f rom the
side curtain airbags, occupants
should wear their seat belts and sit
upright and well back in their seats.
If the side airbag of f indicator comes
on (see page ), have the
passenger sit upright. Once the
passenger is out of the airbag’s
deployment path, the system will
turn the airbag back on, and the
indicator will go out.
There will be some delay between
the moment the passenger moves
into or out of the airbag deployment
pathandwhentheindicatorcomes
on or goes of f .
A f ront seat passenger should not
use a cushion or other object as a
backrest. It may prevent the cutof f
system f rom working properly.
20
28
In a Rollover
In a Side ImpactHow Your Side Curtain A irbags
Work
Additional Inf ormation About Your Airbags
26
SIDE CURTAIN AIRBAG
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If this indicator comes on and stays
on at any other time, or if it does not
come on when you turn the ignition
switch to ON (II), there is a problem
with the TPMS. With this indicator
on, the low tire pressure indicator
and the tire pressure monitor will not
come on when a tire loses pressure.
Take the vehicle to your dealer to
have the system checked.
This indicator normally comes on f or
a f ew seconds when you turn the
ignition switch to ON (II).
If it comes on while driving, it
indicates that one or more of your
vehicle’s tires are extremely low on
pressure.
If this happens, pull to the side of the
road when it is saf e, check which tire
has lost the pressure on the tire
pressure monitor, and determine the
cause. If it is because of a f lat tire,
replace the flat tire with the compact
spare (see page ), and have the
f lat tire repaired as soon as possible.
If two or more tires are underinf lated,
call a prof essional towing service
(see page ). Ref er to page
f or more inf ormation. This indicator normally comes on f or
a f ew seconds when you turn the
ignition switch to ON (II).
The appropriate tire indicator will
come on along with the low tire
pressure indicator if a tire is
extremely underinf lated or has
suddenly lost pressure. See for what to
do if this indicator comes on. This indicator normally comes on f or
a f ew seconds when you turn the
ignition switch to ON (II).
264
199 286 Tire Pressure Monitoring
System (T PMS) Indicator
Low Tire Pressure
Indicator T ire Pressure Monitor
Low
Tire Pressure Indicator
Instrument Panel Indicators
Inst rument s and Cont rols
65
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Push the lever up to lock the
steering wheel in position.
Make sure you have securely
locked the steering wheel in place
by trying to move it up and down.
Make any steering wheel adjustment
bef ore you start driving.
Pushtheredbuttontoturnonthe
hazard warning lights (f our-way
flashers). This causes all four
outside turn signals and both turn
indicators in the instrument panel to
f lash. Use the hazard warning lights
if you need to park in a dangerous
area near heavy traffic, or if your
vehicle is disabled. Move the steering wheel so it
points toward your chest, not
toward your f ace. Make sure you
can see the instrument panel
gauges and indicators. Push the lever on the lef t side of
the steering column all the way
down.3.
4.
1.
2.
Hazard Warning Button, Steering Wheel A djustment
Steering Wheel A djustment
Hazard Warning Button
76
Adjusting the steering wheel
position while driving may
cause you to lose control of the
vehicle and be seriously injured
inacrash.
Adjust the steering wheel only
when the vehicle is stopped.
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Help assure your vehicle’s f uture
reliability and perf ormance by paying
extra attention to how you drive
during the f irst 600 miles (1,000 km).
During this period:Avoid full-throttle starts and rapid
acceleration.
Do not change the oil until the
scheduled maintenance time. Avoidhardbrakingforthefirst
200 miles (300 km).
Do not tow a trailer.
You should also f ollow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Your vehicle is designed to operate
on unleaded gasoline with a pump
octane number of 86 or higher. Use
of a lower octane gasoline can cause
a persistent, heavy metallic rapping
noise that can lead to engine damage.
We recommended using a quality
gasoline containing detergent
additives that help prevent fuel
system and engine deposits.
In addition, in order to maintain good
perf ormance, f uel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that
does NOT contain manganese-based
f uel additives such as MMT.
Use of gasoline with these additives
may adversely af f ect perf ormance,
and cause the malfunction indicator
lamp on your instrument panel to
come on. If this happens, contactyour authorized dealer f or service.
Some gasoline today is blended with
oxygenates such as ethanol or
MTBE. Your vehicle is designed to
operate on oxygenated gasoline
containing up to 10 percent ethanol
by volume and up to 15 percent
MTBE by volume. Do not use
gasoline containing methanol.
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
Premium f uel is recommended when
towing in certain conditions (see
page ).
For f urther important f uel-related
inf ormation, please ref er to your
.
215
Break-in Period Fuel Recommendation
Quick Start Guide
Break-in Period, Fuel Recommendation
174
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Wait a f ew minutes af ter turning the
engine of f bef ore you check the oil.Remove the dipstick (orange loop).
Wipe of f the dipstick with a clean
cloth or paper towel.
Insert it all the way back in its hole. Remove the dipstick again, and
check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see on page . Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page .
Refer to on page f or inf ormation
about checking other items on your
vehicle.
1.
2.
3. 4.
236 239
231
Service Station Procedures
A dding Engine Oil Engine Coolant Check
Oil Check
A dding
Engine Coolant
Owner’s Maintenance
Checks
178
DIPSTICK
UPPER MARK
LOWER MARK MAX
MIN
RESERVE TANK
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µ·
Locate the statement, ‘‘the
combined weight of occupants and
cargo should never exceed 1,530
(1,480) lbs’’ on your vehicle’s
placard. [The placard is on the
driver’s doorjamb.]
To determine the correct cargo and
luggage load limit:
The maximum load f or your vehicle
is:
These f igures include the total
weight of all occupants, cargo, and
accessories, and the tongue load if
you are towing a trailer.
In addition, the total weight of the
vehicle, all passengers,
accessories,cargo,andtrailer
tongue load must not exceed the
Gross Vehicle Weight Rating
(GVWR) or the Gross Axle
Weight Rating (GAWR). Both are
on a label on the driver’s doorjamb. If your vehicle will be towing a
trailer, load f rom your trailer will
be transf erred to your vehicle.
Consult this manual to determine
how this reduces the available
cargo and luggage load capacity of
yourvehicle(seepage ). Determine the combined weight
of luggage and cargo being loaded
on the vehicle. That weight may
not saf ely exceed the available
cargo and luggage load capacity in
step 4.
Subtract the combined weight of
the driver and passengers f rom
1,530 (1,480) pounds or 690 (670)
kilograms. Determine the combined weight
of the driver and passengers that
will be riding in your vehicle.
The resulting f igure equals the
available amount of cargo and
luggage load capacity. For
example, if the maximum load is
1,530 lbs and there will be f ive 150
lb. passengers in your vehicle, the
amount of available cargo and luggage load capacity is 780 lbs.
[1,530 750 (5 150) = 780 lbs.]
1.
2.
3.
4. 5.
6.
207
On vehicles without moonroof ornavigation system
On vehicles with moonroof and/ornavigation system
Carrying Cargo
Load Limit (Payload)
Bef ore Driving
183
1,530 lbs (690 kg)
1,480 lbs (670 kg)
Overloading or improper
loading can affect handling and
stability and cause a crash in
which you can be hurt or killed.
Follow all load limits and other
loading guidelines in this
manual.
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This section gives you tips on
starting the engine under various
conditions, and how to operate the
automatic transmission. It also
includes important inf ormation on
parking your vehicle, the braking
system, the VTM-4system, the VSA
system, the tire pressure monitoring
system, and f acts you need if you are
planning to tow a trailer.........................
Driving Guidelines .190
........................
Preparing to Drive .191
.......................
Starting the Engine .192
..............
Automatic Transmission .193
Variable Torque Management
.........
4WD (VTM-4) System .198
..............................
VTM-4Lock .198
Tire Pressure Monitoring System ......................................
(TPMS) .199
...........................................
Parking .201
.............................
Braking System .202
...............
Anti-lock Brakes (ABS) .203
Vehicle Stability Assist (VSA)
........................................
System .205
.................
Towing Weight Limits .207
..........
Towing Weight Guidelines .209
...........................
Towing a Trailer .210
Of f -Highway Driving
..................................
Guidelines .219
Driving
Driving
189
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