brakes ACURA RDX 2010 Owners Manual

U.S. CanadaParking Brake and Brake System
Indicator (Red)
This indicator has two functions:1. It comes on when you turn the ignition switch to the ON (II)
position. It is a reminder to check
the parking brake. Driving with
the parking brake not fully
released can damage the brakes
and tires.
If you drive without releasing the
parking brake, a beeper will sound,
and you will also see a ‘‘RELEASE
PARKING BRAKE ’’message on the
multi-information display (see page
79). 2. If it stays on after you have fully
released the parking brake while
the engine is running, or if it
comes on while driving, it can
indicate a problem in the brake
system. You will also see a
‘‘BRAKE FLUID LOW ’’or
‘‘ CHECK BRAKE SYSTEM ’’
message on the multi-information
display. For more information, see
page 467.
U.S. CanadaBrake System Indicator (Amber)
The brake system indicator (amber)
normally comes on when you turn
the ignition switch to the ON (II)
position and goes off after the engine
starts. If it comes on at any other
time, there is a problem in the brake
system including the electric vacuum
pump. If this happens, have your
vehicle checked by your dealer. For
more information, see page 468.
You will also see a ‘‘CHECK BRAKE
SYSTEM ’’message on the multi-
information display (see page 79).
CONTINUED
Instrument Panel Indicators
67
Instruments and Controls
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To apply the parking brake, push the
pedal down with your foot. To
release it, push on the pedal again.
The parking brake indicator on the
instrument panel should go out when
the parking brake is fully released
(see page67).
Driving the vehicle with the parking
brake applied can damage the rear
brakes and axles. A beeper will sound if
the vehicle is driven with the parking
brake on.
You will also see a ‘‘RELEASE
PARKING BRAKE ’’message on the
multi-information display (see page
79).
Push
PARKING BRAKE PEDALParking Brake15009/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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Cruise control allows you to maintain
a set speed above 25 mph (40 km/h)
without keeping your foot on the
accelerator pedal. It should be used
for cruising on straight, open
highways. It is not recommended for
city driving, winding roads, slippery
roads, heavy rain, or bad weather.
Improper use of the cruise
control can lead to a crash.
Use the cruise control only
when traveling on open
highways in good weather.Using Cruise Control
1. Push in the CRUISE button on the
steering wheel. The CRUISE
MAIN indicator on the instrument
panel comes on.
2. Accelerate to the desired cruising speed above 25 mph (40 km/h). 3. Press and release the SET/
DECEL button on the steering
wheel. The CRUISE CONTROL
indicator on the instrument panel
comes on to show the system is
now activated.
Cruise control may not hold the set
speed when you are going up and
down hills. If your vehicle speed
increases going down a hill, use the
brakes to slow down. This will cancel
the cruise control. To resume the set
speed, press the RES/ACCEL
button. The CRUISE CONTROL
indicator on the instrument panel will
come back on.
When climbing a steep hill, the
automatic transmission may
downshift to hold the set speed.
CRUISE BUTTON
RES/ACCEL
BUTTON
SET/DECEL
BUTTON
CANCEL BUTTON
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Changing the Set Speed
You can increase the set cruising
speed in any of these ways:●Press and hold the RES/ACCEL
button. When you reach the
desired cruising speed, release the
button.●Push on the accelerator pedal.
Accelerate to the desired cruising
speed, then press the SET/
DECEL button.●To increase your speed in very
small amounts, tap the RES/
ACCEL button. Each time you do
this, the vehicle speeds up about 1
mph (1.6 km/h).You can decrease the set cruising
speed in any of these ways:
NOTE
: If you need to decrease your
speed quickly, use the brakes as you
normally would.
●Press and hold the SET/DECEL
button. Release the button when
you reach the desired speed.●To slow down in very small
amounts, tap the SET/DECEL
button. Each time you do this,
your vehicle will slow down about
1 mph (1.6 km/h).●Tap the brake pedal lightly with
your foot. The CRUISE CONTROL
indicator on the instrument panel
will go out. When the vehicle
slows to the desired speed, press
the SET/DECEL button. Even with cruise control on, you can
still use the accelerator pedal to
speed up for passing. After
completing the pass, take your foot
off the accelerator pedal. The vehicle
will return to the set cruising speed.
Resting your foot on the brake pedal
causes cruise control to cancel.
CONTINUED
Cruise Control
301
Features
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Break-in Period
Help assure your vehicle's future
reliability and performance by paying
extra attention to how you drive
during the first 600 miles (1,000 km).
During this period:●Avoid full-throttle starts and rapid
acceleration.●Avoid hard braking for the first 200
miles (300 km).●Do not change the oil until the
scheduled maintenance time.●Do not tow a trailer.
You should also follow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Fuel Recommendation
Your vehicle is designed to operate
on premium unleaded gasoline with
a pump octane of 91 or higher. If this
octane grade is unavailable, regular
unleaded gasoline with a pump
octane of 87 or higher may be used
temporarily. The use of regular
unleaded gasoline can cause metallic
knocking noises in the engine and
will result in decreased engine
performance. The long-term use of
regular-grade gasoline can lead to
engine damage.
Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damaging
the catalytic converter.We recommend using quality
gasolines containing detergent
additives that help prevent fuel
system and engine deposits.
In addition, in order to maintain good
performance, fuel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that
does NOT contain manganese-based
fuel additives such as MMT.
Use of gasoline with these additives
may adversely affect performance,
and cause the malfunction indicator
lamp on your instrument panel to
come on. If this happens, contact
your authorized dealer for service.
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Modifying your vehicle, or installing
some non-Acura accessories, can
make your vehicle unsafe. Before
you make any modifications or add
any accessories, be sure to read the
following information.
Accessories
Your dealer has Acura accessories
that allow you to personalize your
vehicle. These accessories have been
designed and approved for your
vehicle, and are covered by warranty.
Although non-Acura accessories may
fit on your vehicle, they may not
meet factory specifications, and could
adversely affect your vehicle's
handling and stability.
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.
When properly installed, cellular
phones, alarms, two-way radios, and
low-powered audio systems should
not interfere with your vehicle's
computer controlled systems, such
as your airbags, anti-lock brakes, and
tire pressure monitoring system. Before installing any accessory:
●Make sure the accessory does not
obscure any lights, or interfere
with proper vehicle operation or
performance.●Be sure electronic accessories do
not overload electrical circuits (see
page
469) or interfere with proper
operation of your vehicle.●Before installing any electronic
accessory, have the installer
contact your dealer for assistance.
If possible, have your dealer
inspect the final installation.●Do not install accessories on the
side pillars or across the rear
windows. Accessories installed in
these areas may interfere with
proper operation of the side
curtain airbags.
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Modifying Your Vehicle
Removing parts from your vehicle, or
replacing components with non-
Acura components could seriously
affect your vehicle's handling,
stability, and reliability.
Here are some examples:●Lowering the vehicle with a non-
Acura suspension kit that
significantly reduces ground
clearance can allow the
undercarriage to hit speed bumps
or other raised objects, which
could cause the airbags to deploy.●Raising your vehicle with a non-
Acura suspension kit can affect the
handling and stability.
●Non-Acura wheels, because they
are a universal design, can cause
excessive stress on suspension
components and will not be
compatible with the tire pressure
monitoring system (TPMS).●Larger or smaller wheels and tires
can interfere with the operation of
your vehicle's anti-lock brakes and
other systems.●Modifying your steering wheel or
any other part of your vehicle's
safety features can make the
systems ineffective.
If you plan to modify your vehicle,
consult your dealer.
Accessories and Modifications
363
Before Driving
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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 information on
parking your vehicle, the braking
system, the Super Handling-All
Wheel Drive™(SH-AWD
®) system,
the vehicle stability assist (VSA
®)
system, the tire pressure monitoring
system (TPMS), and facts you need
if you are planning to tow a trailer or
drive off-highway. Driving Guidelines
......................
372
Preparing to Drive
......................
373
Starting the Engine
.....................
374
Automatic Transmission
.............
376
Driving with the Paddle Shifters
...................................
380
Super Handling-All Wheel Drive ™(SH-AWD
®)
System
................................
384
Parking
.......................................
386
Braking System
..........................
387
Anti-lock Brakes (ABS)
...............
388
Tire Pressure Monitoring System
(TPMS)
...................................
390
Vehicle Stability Assist (VSA
®),
aka Electronic Stability Control (ESC), System
.....................
395
Towing a Trailer
..........................
397
Off-Highway Driving Guidelines
...............................
405
Driving
371
Driving
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Always use the parking brake when
you park your vehicle. Make sure the
parking brake is set firmly, or your
vehicle may roll if it is parked on an
incline.
Set the parking brake before you put
the transmission in Park. This keeps
the vehicle from moving and putting
pressure on the parking mechanism
in the transmission.Parking Tips
●Make sure the moonroof and the
windows are closed.●Turn off the lights.●Place any packages, valuables, etc.
in the cargo area or take them with
you.●Lock the doors and the tailgate.●Never park over dry leaves, tall
grass, or other flammable
materials. The hot three way
catalytic converter could cause
these materials to catch on fire.
●If the vehicle is facing uphill, turn
the front wheels away from the
curb.●If the vehicle is facing downhill,
turn the front wheels toward the
curb.●Check the indicator on the
instrument panel to verify that the
security system is set.●Make sure the parking brake is
fully released before driving away.
Driving with the parking brake
partially set can overheat or
damage the rear brakes.
Parking38609/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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Your vehicle is equipped with disc
brakes at all four wheels. A power
assist using negative pressure
generated by the engine and the
electric vacuum pump helps reduce
the effort needed on the brake pedal.
The anti-lock brake system (ABS)
helps you retain steering control
when braking very hard.
When the electric vacuum pump is in
operation, it makes some mechanical
noises come from the engine
compartment. This is normal.
When you drive in cold weather or
thinner air at high altitude, the
electric vacuum pump operates more
frequently after the engine is started.
For more information about the
electric vacuum pump, see page468.Resting your foot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their effectiveness
and reduces brake pad life. In
addition, fuel economy can be
reduced. It also keeps your brake
lights on all the time, confusing
drivers behind you.
Constant application of the brakes
when going down a long hill builds
up heat and reduces their
effectiveness. Use the engine to
assist the brakes by taking your foot
off the accelerator and downshifting
to a lower gear.
Check your brakes after driving
through deep water. Apply the
brakes moderately to see if they feel
normal. If not, apply them gently and
frequently until they do. Be extra
cautious and alert in your driving. Braking System Design
The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the left-front brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.
Brake Pad Wear Indicators
All four brakes have audible brake
wear indicators.
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 for
the brakes to occasionally squeal or
squeak when you apply them.
Braking System
387
Driving
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