2012 ACURA RL Owners Manual

When you approach train tracks. When you pass a low bridge at
high speed.
When you go over a sharp-edged
speed bump at high speed.
When you go over areas of
construction on the road surface. When you approach or pass a
vehicle ahead of you that is
turning lef t or right in an
intersection.
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Collision Mitigation Braking System (CMBS )
Driving
427
LOW BRIDGE
RAILS YOUR VEHICLE
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As required by the FCC:
This device complies with Part 15 of the
FCC rules. Operation is subject to the
f ollowing two conditions: (1) This device
may not cause harmf ul interf erence, and
(2) this device must accept any
interf erence received, including
interf erence that may cause undesired
operation.
Changes or modif ications not expressly
approved by the party responsible f or
compliance could void the user’s
authority to operate the equipment.
This device complies with Industry
Canada Standard RSS-210.
Operation is subject to the f ollowing two
conditions: (1) this device may not cause
interf erence, and (2) this device must
accept any interf erence that may cause
undesired operation of the device.
Themainpurposeof theCMBSisto
reduce the severity of injuries
caused by an unavoidable collision.
While the CMBS may help to alert
you and minimize the severity of a
collision, it may not activate in every
dangerous situation.
Even with the CMBS, it is still your
responsibility to operate the brake
pedal and steering wheel
appropriately, according to the
driving conditions. Because of the road condition
(curved, winding, etc.) or the state of
your vehicle (turning angle, lane
position, etc.), CMBS can sometimes
mistake a stationary object (light
pole, traf f ic sign, guard rail, etc.) as a
vehicle ahead of you and temporarily
operate. This is normal.Important Saf ety Reminder
Collision Mitigation Braking System (CMBS )
428
YOUR VEHICLE
SIGN, POLE, etc.
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Your vehicle is equipped with a tire
pressure monitoring system (TPMS)
that turns on every time you start the
engine and monitors the pressure in
your tires while driving.
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes signif icantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure/TPMS indicator in the
instrumental panel and the
appropriate tire position indicator on
thetirepressuremonitoronthe
multi-inf ormation display (see page
)tocomeon.Refer to page for tire inflation
guidelines.
If there is a problem with the TPMS,
this indicator begins to f lash. It stops
flashing after approximately 1
minute, then stays on. You will also
see a ‘‘CHECK TPMS SYSTEM’’
message on the multi-inf ormation
display (see page ). When the low tire pressure/TPMS
indicator is on, one or more of your
tires is signif icantly underinf lated.
The multi-inf ormation display also
shows a ‘‘CHECK TIRE PRESSURE’’
message (see page ). You should
stop and check your tires as soon as
possible, and inflate them to the
proper pressure as indicated on the
vehicle’s tire inf ormation placard.
Driving on a signif icantly under
inf lated tire causes the tire to
overheat and can lead to tire failure.
Underinf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Becausetirepressurevariesby
temperature and other conditions,
the low tire pressure/TPMS
indicator may come on unexpectedly.For example, if you check and fill
your tires in a warm area, then drive
in extremely cold weather, the tire
pressure will be lower than
measured and could be underinf lated
and cause the low tire pressure/
TPMS indicator to come on. Or, if
youcheckandadjustyourtire
pressure in cooler conditions, and
drive into extremely hot conditions,
the tire may become overinf lated.
However, the low tire pressure/
TPMS indicator will not come on if
thetiresareoverinflated.
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Low Tire Pressure/
TPMS Indicator
Tire Pressure Monitoring System (TPMS)
Driving
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Although your tire pressure is
monitored, you must manually check
thetirepressuresmonthly.
Each tire, including the spare, should
be checked monthly when the
vehicle is cold, and set to the
recommended inf lation pressure as
specif ied on the vehicle placard and
intheowner’smanual(seepage
).
If the tire is f lat, or if the tire
pressure is too low to continue
driving, replace the tire with the
compact spare tire (see page ). If you think you can saf ely drive a
short distance to a service station,
proceed slowly to the station, then
inflate the tire to the recommended
pressure.If you have a f lat tire, the low tire
pressure/TPMS and tire monitor
indicators will come on. Replace the
indicated f lat tire with the compact
sparetire(seepage ).
After the flat tire is replaced with the
spare tire, the low tire pressure/
TPMS indicator stays on while
driving. Af ter several miles
(kilometers) driving, this indicator
begins to f lash, then stays on again.
You will also see a ‘‘CHECK TPMS
SYSTEM’’ message on the multi-
inf ormation display. This is normal;
the system cannot monitor the spare
tire pressure. Manually check the
sparetirepressuretobesureitis
correct.
This indicator and the warning
message on the multi-inf ormation
display will go of f , af ter several miles
(kilometers) driving, when the spare
tire is replaced with the specifiedregular tire equipped with the tire
pressure monitor sensor.
Never use a puncture-repairing agent
in a f lat tire. If used, you will have to
replace the tire pressure sensor.
Havetheflattirerepairedbyyour
dealer as soon as possible.
Each wheel is equipped with a tire
pressure sensor. You must use
TPMS specif ic wheels. It is
recommended that you always have
your tires serviced by your dealer or
a qualif ied technician. 482
496497 Changing a T ire with T PMS
Tire Pressure Monitoring System (TPMS)
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If any of the tires have low pressure,
the multi-information display will
show a ‘‘CHECK TIRE PRESSURE’’
message. You will also see one or
more low pressure tire positions
blinking in the display (see page
). If there is a system error with the
TPMS, the multi-inf ormation display
showsa‘‘SYSTEMFUNCTION
ERROR’’ message (see page ),
and the tire pressure readings will
not be displayed. You will also see a
‘‘CHECK TPMS SYSTEM’’ message
on the multi-information display (see
page ). When all tire pressures are normal,
the multi-information display will
show ‘‘TIRE PRESSURE OK
SYSTEM FUNCTION NORMAL.’’
When any of the tires has low
pressure, the multi-inf ormation
display shows a ‘‘TIRE PRESSURE
ERROR SYSTEM FUNCTION
NORMAL’’ message (see page ).7643367 433
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Tire Pressure Monitor
Tire Pressure Monitoring System (TPMS)
Driving
431
VEHICLE ICON
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When cruise control is on while
driving, the pressure reading cannot
be checked by the tire pressure
monitor on the multi-inf ormation
display. When the TPMS is functioning
normally, you can see the tire
pressure readings of each tire in psi
(U.S. models) or kPa (Canadian
models) by pressing the SEL/
RESET button while the multi-
inf ormation display shows the tire
pressure monitor. If the low tire pressure/TPMS
indicator and the low tire position on
the low tire pressure monitor do not
go out after inflating the tires to the
specified values, have your dealer
check the system as soon as possible.
If one or more tires have low
pressure, the low tire pressure/
TPMS indicator on the instrument
panel also comes on (see page ).429
T ire Pressure Readings
Tire Pressure Monitoring System (TPMS)
432
U.S. Canada
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If there is a problem with the TPMS,
the multi-information display shows
a ‘‘CHECK TPMS SYSTEM’’
message.If you see this message, the tire
pressure monitor shows a ‘‘SYSTEM
FUNCTION ERROR’’ message. The
system may not be able to detect or
signal low tire pressure as intended.
Also, the tire pressure readings will
not be displayed. Have your vehicle
checked by a dealer as soon as
possible. Also, the low tire pressure/TPMS
indicator begins to f lash (see page
). It is possible that the pressures
shown on the multi-inf ormation
display and the pressures you
manually measure are slightly
dif f erent.
If the dif f erence is signif icant or you
cannot make the low tire pressure/
TPMS indicator and message on the
multi-inf ormation display go out af ter
inf lating the tires to the specif ied
values, have your dealer check the
system as soon as possible.
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Check T PMS System Message
Tire Pressure Monitoring System (TPMS)
Driving
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As required by the FCC:
This device complies with Part 15 of the
FCC rules. Operation is subject to the
f ollowing two conditions: (1) This device
may not cause harmf ul interf erence, and
(2) this device must accept any
interf erence received, including
interf erence that may cause undesired
operation.
Changes or modif ications not expressly
approved by the party responsible f or
compliance could void the user’s
authority to operate the equipment.
This device complies with Industry
Canada Standard RSS-210.
Operation is subject to the f ollowing two
conditions: (1) this device may not cause
interf erence, and (2) this device must
accept any interf erence that may cause
undesired operation of the device.If the low tire pressure/TPMS
indicator comes on, or the multi-
inf ormation display shows a
‘‘CHECK TPMS SYSTEM’’ message,
the VSA system automatically turns
on even when the VSA system is
turned of f by pressing the VSA OFF
switch (see page ). If this
happens, you cannot turn the VSA
system of f by pressing the VSA OFF
switch again.
When you restart the vehicle with
thecompactsparetire,theTPMS
system message will also be
displayed on the multi-inf ormation
display af ter several miles
(kilometers) driving.436
Tire Pressure Monitoring System (TPMS)
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