2004 Acura RL spare tire

Driving with varying tire or wheel
sizes may cause the VSA to
malf unction. When replacing tires,
make sure they are of the same size
and type as your original tires (see
page ).
Deactivate the VSA system if you
need to drive with the compact spare
tire installed (see page ).
If you install winter tires, make sure
they are the same size as those that
were originally supplied with your
car. Exercise the same caution
during winter driving as you would if
your car was not equipped with VSA.
VSA is turned on every time you
start the engine, even if you turned it
off the last time you drove the
vehicle.
283
308
Driving
Vehicle Stability Assist (VSA) System
VSA and Tire Sizes
229

When preparing to tow, and bef ore
driving away, be sure to check the
f ollowing:All weights and loads are within
limits (see pages and ).
Thehitch,safetychains,andany
other attachments are secure.
Allitemsonandinthetrailerare
properly secured and cannot shif t
while you drive.
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.
The lights and brakes on your car
and the trailer are working
properly.Your car tires and spare are
properly inf lated (see page ),
and the trailer tires and spare are
inflated as recommended by the
trailer maker.
The vehicle has been properly
serviced, and the tires, brakes,
suspension, and cooling system
are in good operating condition.
232 233 280
Towing a Trailer
Driving
Pre-T ow ChecklistAdditional Trailer Equipment
236

Use a gauge to measure the air
pressure at least once a month. Even
tires that are in good condition may
lose one to two psi (10 to 20 kPa, 0.1
to 0.2 kgf /cm ) per month.
Remember to check the spare tire at
thesametimeyoucheckallthe
other tires.The following chart shows the
recommended cold tire pressures f or
most normal driving conditions and
speeds. Tire pressures f or high
speed driving are the same as f or
normal driving.
Thecompactsparetirepressureis:
Youshouldgetyourowntire
pressure gauge and use it whenever
you check your tire pressures. This
will make it easier f or you to tell if a
pressure loss is due to a tire problem
and not due to a variation between
gauges.
Check the pressure in the tires when
they are cold. This means the vehicle
has been parked f or at least three
hours. If you have to drive the
vehicle bef ore checking the tire
pressure, the tires can still be
considered ‘‘cold’’ if you drive less
than 1 mile (1.6 km). If you check the pressure when the
tires are hot [the vehicle has been
driven several miles (kilometers)],
you will see readings 4 to 6 psi (30 to
40 kPa, 0.3 to 0.4 kgf /cm ) higher
than the cold reading. This is normal.
Do not let air out to match the
specif ied cold pressure. The tire will
be underinf lated.
Add or release air, if needed, to
match the recommended cold tire
pressuresonthispage. For convenience, the recommended
tire sizes and cold air pressures are
on a label on the driver’s doorjamb.
For additional technical information
about your tires, see page .
340
Tire Size Cold Tire Pressure
for Normal Driving
Front/Rear:
Recommended T ire Pressures f orNormal Driving
Tires
Maint enance280
60 psi (420 kPa , 4.2 kgf/cm)
30 psi (210 kPa , 2.1
kgf/cm
)
P225/55R16 94V

This section covers the more-
common problems that motorists
experience with their vehicles. It
gives you inf ormation about how to
safely evaluate the problem and what
to do to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your car towed.......................
Compact Spare Tire .308
....................
Changing a Flat Tire .309
..........
If Your Engine Won’t Start . 314
Nothing Happens or the Starter Motor Operates ........................
Very Slowly .314
The Starter Operates ................................
Normally .315
................................
Jump Starting .316
............
If Your Engine Overheats . 319
.........
Low Oil Pressure Indicator . 321
..........
Charging System Indicator . 322
.......
Malf unction Indicator Lamp . 323
.......................
Readiness Codes .324
...............
Brake System Indicator . 325
..................
Closing the Moonroof . 326
..............................................
Fuses .327
..........
Checking and Replacing . 328
......................
Emergency Towing .332
Taking Care of the Unexpected
T aking Care of t he Unexpect ed307

Follow these precautions whenever
you are using the compact spare tire:Thecompactsparetirehasashorter
tread lif e than a regular tire. Replace
it when you can see the tread wear
indicator bars. The replacement
should be the same size and design
tire, mounted on the same wheel.
Thecompactsparetireisnot
designed to be mounted on a regular
wheel, and the compact wheel is not
designed f or mounting a regular tire.
Check the inf lation pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
Do not exceed 50 mph (80 km/h)
under any circumstances.
This tire gives a harsher ride and
less traction on some road sur-
f aces than the regular tire. Use
greater caution while driving on
this tire.
Do not mount snow chains on the
compact spare.
Your car has a compact spare tire
that takes up less space. Use this
sparetireasatemporaryreplace-
ment only. Get your regular tire
repaired or replaced and put it back
on your car as soon as you can.
Turn of f the VSA system (see
page ).
Driving with the compact spare
tiremayactivatetheVSAsystem. The wheel of the compact spare
tire is designed especially to f it
your car. Do not use your spare
tire on another vehicle unless it is
thesamemakeandmodel.228
Compact Spare Tire
T aking Care of t he Unexpect ed308
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)

If you have a f lat tire while driving,
stop in a saf e place to change it.
Stopping in traf f ic or on the shoulder
of a busy road is dangerous. Drive
slowly along the shoulder until you
gettoanexitoranareatostopthat
is far away from the traffic lanes.Open the trunk. Raise the trunk
f loor by lif ting up on the back edge.
To keep the trunk f loor out of the
way, attach the hook into the slot
in the trunk lid.
Take the tool kit out of the trunk.
Unscrew the wing bolt and take
the spare tire out of its well.
Park the vehicle on f irm, level, and
non-slippery ground away f rom
traffic. Put the transmission in
Park. Apply the parking brake.
If you are towing a trailer, unhitch
the trailer.
Turn on the hazard warning lights,
and turn the ignition switch to
LOCK (0). Have all the
passengers get out of the vehicle
while you change the tire. 5. 4. 3.
2. 1.
CONT INUED
Changing a Flat T ire
T aking Care of t he Unexpect ed309
TRUNK FLOOR HOOK
JACK SPARE TIRE TOOL KIT
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.

CONT INUED
Remove the wheel nuts, then
remove the f lat tire. Temporarily
place the f lat tire on the ground
with the outside surface of the
wheel f acing up. You could scratch
the wheel if you put it f ace down.Bef ore mounting the spare tire,
wipe any dirt of f the mounting
surface of the wheel and hub with
a clean cloth. Wipe the hub
carefully,itmaybehotfrom
driving.
Use the extension and wheel
wrench as shown to raise the
vehicle until the f lat tire is of f the
ground.
9.
10.
11.
Changing a Flat T ire
T aking Care of t he Unexpect ed311
WHEEL
WRENCH BRAKE HUB
EXTENSION

Put on the spare tire. Put the
wheel nuts back on f inger-tight,
then tighten them in a crisscross
pattern with the wheel wrench
until the wheel is f irmly against
the hub. Do not try to tighten
them f ully.Tighten the wheel nuts securely in
the same crisscross pattern. Have
the wheel nut torque checked at
the nearest automotive service
f acility.
Tighten the wheel nuts to:
Lower the vehicle to the ground
and remove the jack.
12.
13.14.
T aking Care of t he Unexpect ed
Changing a Flat T ire
312
80 lbf·ft (108 N·m , 11 kgf·m)