warning Acura RL 2006 User Guide

See page f or important saf etyinf ormation and a warning about how toproperly position the head restraints. 16
Your vehicle has adjustable head
restraints on the f ront seats.
The head restraints help protect you
and your passengers f rom whiplash
and other injuries.
Theyaremosteffectivewhenyou
adjust them so the back of the
occupant’s head rests against the
center of the restraint.
The head restraints adjust f or height.
The tilt of the f ront head restraints is
also adjustable. You need both hands
to adjust the restraint. Do not
attempt to adjust it while driving. To
raise it, pull upward. To lower the
restraint, push the release button
sideways, and push the restraint
down. To adjust the tilt, pivot the
f ront head restraint to the desired
position.You can raise the rear head
restraints by hand.
To lower the rear head restraints f or
better visibility, press the rear head
restraint tilt button on the ceiling
console with the ignition switch in
the ON (II) position.
Head Restraints
Seats
152
FRONT
RELEASE BUTTON REAR
REAR HEAD RESTRAINT
TILT BUTTON

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

µ
Check the condition of the battery
monthlybylookingatthetest
indicator window. The label on the
battery explains the test indicator’s
colors. Battery posts,
terminals, and related accessories
contain lead and lead compounds. Check the terminals f or corrosion (a
white or yellowish powder). To
remove it, cover the terminals with a
solution of baking soda and water. It
will bubble up and turn brown. When
this stops, wash it of f with plain
water. Dry off the battery with a
cloth or paper towel. Coat the
terminals with grease to help prevent
f uture corrosion.
If additional battery maintenance is
needed, see your dealer or a
qualif ied technician. If you need to connect the battery to
a charger, disconnect both cables to
prevent damaging your vehicle’s
electrical system. Always disconnect
the negative ( ) cable first, and
reconnect it last.
To see the label, remove the battery
cover (see page ). 391 WARNING:
Wash your hands af ter handling.
Checking the Battery
390
TEST INDICATOR WINDOW
The battery gives off explosive
hydrogen gas during normal
operation.
A spark or flame can cause the
battery to explode with enough
force to kill or seriously hurt you.
Wear protective clothing and a
face shield, or have a skilled
mechanic do the battery
maintenance.

Your vehicle is equipped with the
Michelin PAX system. Since each
Michelin PAX system tire has an
inner support ring that allows it to
continue running without air, it may
be dif f icult to immediately judge
f rom its appearance if a tire is
punctured. Your vehicle is also
equipped with a tire pressure
monitoring system (TPMS), and this
system may be your f irst detection of
a f lat tire.If the indicator and the message
come on again, you probably have a
flat tire. In this case, you will see a
‘‘PAX SYSTEM WARNING’’
message on the multi-information
display.
The TPMS monitors the air pressure
of all f our tires whenever the ignition
switch is in the ON (II) position. It
will immediately sense if a tire starts
to lose its pressure, and give you
warning with the low tire pressure
indicator in the instrument panel and
a ‘‘CHECK TIRE PRESSURE’’
message on the multi-inf ormation
display. If the indicator and the
warning message do not come on
again after you inflate the tire to its
correct air pressure (see page ), it was probably a natural loss of the
air pressure and you can continue
driving as bef ore.
384
If equipped
Driving With a Flat Tire
Michelin PA X System
394

Park the vehicle on f irm, level, and
non-slippery ground. Put the
transmission in Park. Apply the
parking brake.Take the tool case out of the spare
tire.
Turn on the hazard warning lights,
and turn the ignition switch to the
LOCK (0) position. Have all
passengers get out of the vehicle
while you change the tire. Open the trunk, and f old the trunk
floor forward.
Unscrew the wing bolt, and
remove the spacer cone. Then
take the spare tire out of its well.
If you have a f lat tire while driving,
stop in a saf e place to change it.
Drive slowly along the shoulder until
you get to an exit or an area to stop
that is far away from the traffic lanes.
1.
2.3.
4.
5.
Models without Michelin PAX System
Changing a Flat Tire
398
SPARE TIRE
TRUNK FLOOR
TOOL CASE JACK
The vehicle can easily roll off
the jack, seriously injuring
anyone underneath.
Follow the directions for
changing a tire exactly, and
never get under the vehicle
when it is supported only by the
jack.

The pointer of the vehicle’s
temperature gauge should stay in
the midrange. If it climbs to the red
mark, you should determine the
reason (hot day, driving up a steep
hill, etc.).
If your vehicle overheats, you should
take immediate action. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or
spray coming f rom under the hood.If you do not see steam or spray,
leave the engine running, and
watch the temperature gauge. If
the high heat is due to overloading,
the engine should start to cool
down almost immediately. If it
does, wait until the temperature
gauge comes down to the midpoint,
then continue driving.
If the temperature gauge stays at
the red mark, turn off the engine.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (see
on page ).
If you see steam and/or spray
coming f rom under the hood,
turn of f the engine. Wait until
you see no more signs of steam
or spray, then open the hood. Saf ely pull to the side of the road.
Put the transmission in Park, and
set the parking brake. Turn of f all
accessories, and turn on the
hazard warning indicators.
1.
2. 3.
4.
5.
421Emergency
Towing
If theEngineOverheats
406
Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.
Driving with the temperature gauge
pointer at the red mark can cause
serious damage to the engine.

Saf ely pull of f the road, and shut
of f the engine. Turn on the hazard
warning indicators.
Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers.
If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ).
Start the engine, and watch the oil
pressure indicator. If it does not go
out within 10 seconds, turn of f the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(seeon page
).
This indicator should never
come on when the engine is
running. If it starts f lashing or stays
on, or if you see a ‘‘CHECK ENGINE
OIL LEVEL’’ message on the multi-
inf ormation display, the oil pressure
has dropped very low or lost
pressure. Serious engine damage is
possible, and you should take
immediate action. If the charging system
indicator comes on brightly
when the engine is running, or if you
see a ‘‘CHECK CHARGING
SYSTEM’’ message on the multi-
inf ormation display, the battery is
not being charged.
Immediately turn of f all electrical
accessories. Try not to use other
electrically operated controls such as
the power windows. Keep the engine
running; starting the engine will
discharge the battery rapidly.
Go to a dealer or a service station
where you can get technical
assistance.
1.
2.
3.
4.
363
301
421
L ow Oil Pressure Indicator
Emergency T owingCharging System Indicator
L ow Oil Pressure Indicator, Charging System Indicator
T aking Care of t he Unexpect ed
409
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.

µ
The tires on your vehicle meet all
U.S. Federal Saf ety Requirements.
All tires are also graded f or
treadwear, traction, and temperature
perf ormance according to
Department of Transportation
(DOT) standards. The f ollowing
explains these gradings.
All passenger car tires must conf orm
to Federal Saf ety Requirements in
addition to these grades. Quality grades can be f ound where
applicable on the tire sidewall
between the tread shoulder and the
maximum section width. For
example: The treadwear grade is a compara-
tive rating based on the wear rate of
the tire when tested under controlled
conditions on a specif ied government
test course. For example, a tire
graded 150 would wear one and one-
half (1 1/2) times as well on the
government course as a tire graded
100. The relative perf ormance of
tires depends upon the actual condi-
tions of their use, however, and may
depart signif icantly f rom the norm
due to variations in driving habits,
service practices, and dif f erences in
road characteristics and climate.The traction grades, f rom highest to
lowest, are AA, A, B, and C. Those
grades represent the tire’s ability to
stop on wet pavement as measured
under controlled conditions on
specif ied government test surf aces
of asphalt and concrete. A tire
marked C may have poor traction
perf ormance.
Warning: The traction grade
assignedtothistireisbasedon
straight-ahead braking traction tests,
and does not include acceleration,
cornering, hydroplaning, or peak
traction characteristics.
DOT Tire Quality Grading (U.S. Vehicles)
T readwear 200
Traction AA
Temperature A
Unif orm T ire Quality Grading Treadwear
Traction AA, A, B, C
428

µ
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat, and its ability to dissipate heat
when tested under controlled
conditions on a specif ied indoor
laboratory test wheel. Sustained high
temperature can cause the material
of the tire to degenerate and reduce
tire life, and excessive temperature
can lead to sudden tire f ailure. Grade
C corresponds to a level of
perf ormance that all passenger car
tires must meet under the Federal
Motor Vehicle Saf ety Standard No.
109. Grades B and A represent
higher levels of perf ormance on the
laboratory test wheel than the
minimum required by law. Warning: The temperature grade f or
this tire is established f or a tire that
is properly inf lated and not
overloaded. Excessive speed,
underinf lation, or excessive loading,
either separately or in combination,
can cause heat buildup and possible
tire f ailure.
DOT Tire Quality Grading (U.S. Vehicles)
Temperature A,B,C
Technical Inf ormation
429

Î
CONT INUED
..............
Def rosting the Windows .200
..........................
Dif f erential Fluid .426
....................................
Dimensions .426
.............
Dimming the Headlights .136
Dipstick
..........
Automatic Transmission .368
..................................
Engine Oil .301
........................
Directional Signals .136
........
Disc Brake Wear Indicators .322
.....................
Disposal of Used Oil .365
Doors ............
Locking and Unlocking .148
..................
Lockout Prevention .148
.................
Monitor Indicator .13,79
....................
Power Door Locks .148
........
DOT Tire Quality Grading .428
...........
Driver and Passenger Safety .7
.......................................
Driver’s ID .81
...........................................
Driving .309
....................................
Economy .302
Driving Position Memory ........................................
System .156
..............................
Economy, Fuel .302..................................
Emergencies .393
.............
Battery, Jump Starting .403
...........
Brake System Indicator .411
................
Changing a Flat Tire .398
.....
Charging System Indicator .409
..................
Checking the Fuses .415
.......
Hazard Warning Flashers .141
............................
Jump Starting .403
.....
Low Oil Pressure Indicator .409
...
Malf unction Indicator Lamp .410
Opening the Fuel Fill Door
................................
Manually .412
..................
Overheated Engine .406
.......................................
Towing .421
.........................
Emergency Brake .183
....................
Emergency Flashers .141
......................
Emergency Towing .421
..........
Emergency Trunk Opener .150
.......................
Emissions Controls .432
.............
Emissions Testing, State .435
Engine
............
Check Starting System .312
...............
Compartment Covers .362
....
Coolant Temperature Gauge .70
.........................
If It Won’t Start .402Malf unction Indicator
................................
Lamp .62,410
.........................................
Oil lif e .349
........
Oil Pressure Indicator .62,409
..............
Oil, What Kind to Use .363
...............................
Overheating .406
............................
Specif ications .427
............................
Speed Limiter .318
.......................................
Starting .311
...................
Engine Speed Limiter .318
......................
Ethanol in Gasoline .296
.
Evaporative Emissions Controls .432
...............................
Exhaust Fumes .56
Exhaust Gas Recirculation ........................................
System .433
Expectant Mothers, Use of Seat ........................................
Belts by .19
...................................
Fan, Interior .196
.........................................
Features .193
....................
Filling the Fuel Tank . 297
Index
E F
INDEX
III