Page 270 of 454

µ
µ
µ
µ
µ
µ
µThe OnStar
advisor can give you verbal
directions f rom your current location
to a desired destination.
If you need a ride
(taxi, limousine service, etc.) the
OnStar advisor can make the
arrangements f or you. Use the
OnStar button, or call
(888) 4-ONSTAR.
If you are unable to locate your
vehicleinalargeparkinglotor
parking structure, contact OnStar at
(888) 4-ONSTAR. The advisor will
remotely activate the exterior lights
and the horn, allowing you to locate
your vehicle.
From your computer, you can log
into www. myonstar.com to make
dinner reservations, purchase tickets
to events, send f lowers, etc.
Using
GPS, OnStar can locate your vehicle
almost anywhere. If your vehicle is
ever stolen, contact OnStar at
(888) 4-ONSTAR. The advisor will
put you in contact with the proper
authorities, and assist them with
locating your vehicle. By sending a signal to your
vehicle, the advisor can lock or
unlock your vehicle’s doors. This is
helpfulif youareawayfromyour
vehicle and realize you f orgot to lock
the doors, or if you have locked the
remote or built-in key in your vehicle.
To get OnStar’s assistance, call
(888) 4-ONSTAR (466-7827). The Directions and Connections
Plan provides these additional
f eatures:
The OnStar advisor can
give you inf ormation on nearby
hotels, restaurants, ATMs, hospitals,
gas stations, and many other
services in any area you are traveling.
The advisor can also help you with
hotel or restaurant reservations.
OnStar
Directions and Connections Plan
Features
Route Support
Ride Assist
Misplaced Vehicle Assistance
Online Concierge Services
Stolen Vehicle T racking Remote Door L ocking/Unlocking
Inf ormation and Convenience
Services
Features
269
Page 304 of 454

When properly installed, cellular
phones, alarms, two-way radios, and
low-powered audio systems should
not interf ere with your vehicle’s
computer controlled systems, such
as your airbags and anti-lock brakes.Bef ore installing any accessory:
Make sure the accessory does not
obscure any lights, or interf ere
with proper vehicle operation or
perf ormance.
Modif ying your vehicle, or installing
some non-Acura accessories, can
make your vehicle unsaf e. Bef ore
you make any modif ications or add
anyaccessories,besuretoreadthe
f ollowing inf ormation.
Your dealer has Acura accessories
that allow you to personalize your
vehicle. These accessories have
been designed and approved f or your
vehicle, and are covered by warranty.
Although non-Acura accessories may
f it on your vehicle, they may not
meet f actory specif ications, and
could adversely af f ect your vehicle’s
handling and stability (see page ).
Do not install accessories on the
side pillars or across the rear
windows as these may interf ere
with proper operation of the side
curtain airbags. Bef ore installing any electronic
accessory, have the installer
contact your dealer. If possible,
have your dealer inspect the f inal
installation. Be sure electronic accessories do
not overload electrical circuits
(see page ) or interf ere with
the proper operation of your
vehicle.
306 413
A ccessories
A ccessories and Modif ications
Bef ore Driving
303
Improper accessories or
modifications can affect your
vehicle’s handling, stability, and
performance, and cause a
crash in which you can be hurt
or killed.
Follow all instructions in this
owner’s manual regarding
accessories and modifications.
Page 311 of 454
Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice.
Check that the hood is f ully closed.
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
Check that any items you may be
carrying are stored properly or
f astened down securely.Check the seat adjustment (see
page ).
Check the steering wheel
adjustment (see page ).
Make sure the doors and the
trunk are securely closed and
locked.
Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).
Youshoulddothefollowingchecks
and adjustments bef ore you drive
your vehicle.
Check the adjustment of the
inside and outside mirrors (see
pages and ).
When you start the engine, check
the gauges and indicators in the
instrument panel, and the
messages on the multi-inf ormation
display (see page , and).
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. 17
151
155
154
78 143
7061
Preparing to Drive
310
Page 322 of 454

If the SH-AWD indicator on the
instrument panel stays on, and the
multi-inf ormation display shows an
SH-AWD message, there is a
problem with the system. Your
vehicle still has normal f ront-wheel
drive with vehicle stability assist
(VSA), but does not have the
advantages of SH-AWD. Have your
vehicle checked by a dealer as soon
as possible.Check the indicator on the
instrument panel to verif y that the
security system is set. If the vehicle is f acing downhill,
turn the front wheels toward the
curb. If the vehicle is f acing uphill, turn
the front wheels away from the
curb. Never park over dry leaves, tall
grass, or other f lammable
materials. The hot three way
catalytic converter could cause
these materials to catch on fire.
Make sure the parking brake is
f ully released bef ore driving away.
Driving with the parking brake
partially set can overheat or
damage the rear brakes.
Always use the parking brake when
you park your vehicle. Make sure
the parking brake is set f irmly, or
your vehicle may roll if it is parked
on an incline.
Set the parking brake bef ore you put
the transmission in Park. This keeps
the vehicle from moving and putting
pressure on the parking mechanism
in the transmission.
Make sure the moonroof and the
windows are closed.
Turn of f the lights.
Place any packages, valuables, etc.,
in the trunk or take them with you.
Lock the doors.
SH-A WD System, Parking
Parking
Parking T ips
Driving
321
Page 323 of 454

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.
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.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.
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. Emergency
Brake Assist System gains the
stopping f orce when you depressed
thebrakepedalhardinanemergent
situation. The anti-lock brake system
(ABS) helps you retain steering
control when braking very hard.
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. Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their ef f ectiveness.
It also keeps your brake lights on all
the time, conf using drivers behind
you. Braking System Design
Brake Wear Indicators
Braking System
322
Page 326 of 454

The CMBS does not activate if the
speed dif f erence between your
vehicles is less than 10 mph (15
km/h). CMBS may also not
activate if you turn the steering
wheel to avoid the collision.The CMBS consists of a radar
sensor in the f ront grille, a brake
actuator in the engine compartment,
an indicator on the instrument panel,
seat belt e-pretensioners on the f ront
seats,andanon/off switchonthe
dashboard.
When the CMBS activates, the brake
lights also come on.
The collision mitigation brake
system (CMBS) can assist you when
there is a possibility of your vehicle
hitting the vehicle in f ront of you. It
is designed to reduce the speed of
your vehicle before an unavoidable
collision occurs and, if possible, to
alert you to a potential collision while
thereistimetopreventit.Hereisa
brief description of what the CMBS
can do:
When your speed is above 10 mph
(15 km/h), the CMBS radar
sensor in the f ront grille can sense
a vehicle ahead of you. When your
vehicle gets too close to the
vehicle ahead of you, the system
mayactivateawarningbeep,
causing automatic application of
the brakes, and causing the
e-pretensioners to tighten the
f ront seat belts (see page ). 23
If equipped
Collision Mitigation Brake System (CMBS)
Overview
Driving
325
RADAR SENSOR
BRAKE ACTUATORSEAT BELT
E-PRETENS
IONER
Page 344 of 454

Always use saf ety chains when you
tow a trailer. Make sure the chains
are secured to the trailer and hitch,
and that they cross under the tongue
and can catch the trailer if it
becomes unhitched. Leave enough
slack to allow the trailer to turn
corners easily, but do not let the
chains drag on the ground.Acura recommends that any trailer
having a total weight of 1,000 lbs
(450 kg) or more be equipped with
its own electric or surge-type brakes.
If you choose electric brakes, be
sure they are electrically actuated.
Do not attempt to tap into your
vehicle’s hydraulic system. No
matter how successf ul it may seem,
any attempt to attach trailer brakes
to your vehicle’s hydraulic system
will lower braking ef f ectiveness and
create a potential hazard.Trailer lights and equipment must
comply with federal, state, and local
regulations. Check with your local
recreational vehicle dealer f or the
requirements in your area, and use
only equipment designed f or your
vehicle.
Since lighting and wiring vary by
trailer type and brand, you should
have a qualif ied technician install a
suitable connector between the
vehicle and the trailer. Improper
equipment or installation can cause
damage to your vehicle’s electrical
system and af f ect your vehicle
warranty.
Saf et y Chains
T railer L ight s
Trailer Brakes
Towing a Trailer
Driving
343
Page 345 of 454

Many states and Canadian provinces
require special outside mirrors when
towing a trailer. Even if they don’t,
you should install special mirrors if
you cannot clearly see behind you, or
if the trailer creates a blind spot.
Askyourtrailersalesorrental
agency if any other items are
recommended or required f or your
towing situation.When preparing to tow, and bef ore
driving away, be sure to check the
f ollowing:
The vehicle has been properly
serviced, and the tires, brakes,
suspension, cooling system, and
lights are in good operating
condition.
All items in or on the trailer are
properly secured and cannot shif t
while you drive. Thehitch,safetychains,andany
other attachments are secure. All weights and loads are within
limits. The trailer has been properly
serviced and is in good condition,
and the lights and brakes on the
trailer are working properly. Your vehicle tires and spare are
properly inf lated, and the trailer
tires and spare are inflated as
recommended by the trailer
maker.
A dditional T owing Equipment Pre-T ow Checklist
Towing a Trailer
344