2004 Acura TSX brakes

Put your f oot on the brake pedal only
when you intend to brake. Resting
your f oot on the pedal keeps the
brakes applied lightly, causing them
to build up heat. Heat build-up can
reduce how well your brakes work. It
also keeps your brake lights on all
the time, conf using drivers behind
you.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 downshif ting to a lower
gear and taking your f oot of f the
accelerator pedal.
Check your brakes af ter 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. Since a
longer distance is needed to stop
with wet brakes, be extra cautious
and alert in your driving.
Your Acura is equipped with disc
brakes at all f our wheels. A power
assist helps reduce the ef f ort needed
on the brake pedal. The ABS helps
you retain steering control when
braking very hard.
All f our brakes have audible brake
wear indicators.
When the brake pads need replacing,
you will hear a distinctive metallic
‘‘screeching’’ sound when you apply
the brakes. If you do not have the
brake pads replaced, they will begin
screeching all the time.
Your brakes may sometimes squeal
or squeak when you apply them
lightly. Do not conf use this with the
brakewearindicators.Theymakea
very audible ‘‘screeching.’’ Brake Wear Indicators
The Braking System
Driver and Passenger Saf ety212

this defeats the
purpose of the ABS. Let the ABS
work f or you by always keeping f irm,
steady pressure on the brake pedal
as you steer away from the hazard.
This is sometimes ref erred to as
You will f eel a pulsation in the brake
pedal when the ABS activates, and
you may hear some noise. This is
normal; it is the ABS rapidly
pumping the brakes.
Activation varies with the amount of
traction your tires have. On dry
pavement, you will need to press on
thebrakepedalveryhardbeforeyou
activate the ABS. However, you may
feel the ABS activate immediately if
you are trying to stop on snow or ice.
The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the car (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.
Your car has an Anti-lock Brake
System (ABS) as standard
equipment. ABS helps to prevent the
wheels f rom locking up and skidding
during hard braking, allowing you to
retain steering control.
When the f ront tires skid, you lose
steering control; the car continues
straightaheadeventhoughyouturn
the steering wheel. The ABS helps to
prevent lock-up and helps you retain
steering control by pumping the
brakes rapidly; much f aster than a
person can do it.
The ABS also balances the f ront-to
rear braking distribution according
to car loading.
‘‘stomp and steer.’’
CONT INUED
A nti-lock Brakes
You should never pump the
brake pedal;
Brake System Design
The Braking System
Driving213
Front

such as trying to take a
corner too f ast or making a sudden
lane change. Always drive at a safe,
prudent speed f or the road and
weather conditions.
Always steer moderately
when you are braking hard. Severe
or sharp steering wheel movement
can still cause your car to veer into
oncoming traffic or off the road. it
only helps with steering control
during braking. You should always
maintain a saf e f ollowing distance
f rom other vehicles. on loose or
uneven surf aces, such as gravel or
snow, than a car without anti-lock.
Slow down and allow a greater
distance between cars under those
conditions.
The ABS is self -checking. If anything
goes wrong, the ABS indicator on
the instrument panel comes on (see
page ). This means the anti-lock
f unction of the braking system has
shut down. The brakes still work like
a conventional system without anti-
lock, providing normal stopping
ability. You should have the dealer
inspect your car as soon as possible.61
Import ant Saf et y Reminders
A BS Indicat or
A BS will not prevent a skid that
results f rom changing direction
abruptly,
A BS cannot prevent a loss of
stability. A BS does not reduce the time or
distance it takes to stop the car;A car with ABS may require a
longer distance to stop
The Braking System
Driving214
ABS INDICATOR

If the ABS indicator and the brake
system indicator come on together,
and the parking brake is f ully
released, the front-to-rear braking
distribution system may also shut
down.
Test your brakes as instructed on
page . If the brakes f eel normal,
drive slowly and have your car
repaired by your dealer as soon as
possible. Avoid sudden hard braking
which could cause the rear wheels to
lock up and possibly lead to a loss of
control.321
The Braking System
Driving215

µ
CONT INUED
Rain, f og, and snow conditions
require a dif f erent driving technique
because of reduced traction and
visibility. Keep your car well-
maintained and exercise greater
caution when you need to drive in
bad weather. The cruise control
should not be used in these
conditions.Always drive
slower than you would in dry
weather. It takes your car longer to
react, even in conditions that may
seem just barely damp. Apply
smooth, even pressure to all the
controls. Abrupt steering wheel
movements or sudden, hard appli-
cation of the brakes can cause loss of
control in wet weather. Be extra
cautious f or the f irst f ew miles
(kilometers) of driving while you
adjust to the change in driving
conditions. This is especially true in
snow. A person can f orget some
snow-driving techniques during the
summer months. Practice is needed
to relearn those skills. Exercise extra caution when driving
in rain af ter a long dry spell. Af ter
months of dry weather, the f irst
rains bring oil to the surf ace of the
roadway, making it slippery.
Driving in Bad Weather
Driving
Driving T echnique
219

Discuss your needs with your trailer
sales or rental agency, and f ollow the
guidelines in the rest of this section.
Also make sure that all equipment is
properly installed and that it meets
f ederal, state, province, and local
regulations. Towing can require a variety of
equipment, depending on the size of
your trailer, how it will be used, and
how much load you are towing.
The best way to confirm that car and
trailer weights are within limits is to
have them checked at a public scale.
Using a suitable scale or a special
tongue load gauge, check the tongue
load the f irst time you set up a
towing combination (a f ully-loaded
car and trailer), then recheck the
tongue load whenever the conditions
change.
Any hitch used on your car must be
properly bolted to the underbody.
Always use saf ety chains. Make sure
they are secured to both the trailer
and hitch, and that they cross under
the tongue so they can catch the
trailer if it becomes unhitched.
Leave enough slack to allow thetrailer 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 electronically actuated.
Do not attempt to tap into your car’s
hydraulic system. No matter how
successf ul it may seem, any attempt
to attach trailer brakes to your car’s
hydraulic system will lower braking
ef f ectiveness and create a potential
hazard.
Seeyourtrailerdealerformore
inf ormation on installing electric
brakes.
CONT INUED
Towing a Trailer
Driving
Hitches
Saf et y Chains Trailer Brakes
T owing Equipment and
A ccessories
Checking L oads
223

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:
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. The car has been properly
serviced, and the tires, brakes,
suspension, and cooling system
are in good operating condition.
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.
221 222 274
Additional Trailer EquipmentPre-T ow Checklist
Towing a Trailer
Driving225

Maketurnsmoreslowlyandwider
than normal. The trailer tracks a
smaller arc than your car, and it can
hit or run over something the car
misses. Allow more time and
distance f or braking. Do not brake or
turn suddenly as this could cause the
trailer to jackknif e or turn over.
When climbing hills, closely watch
your temperature gauge. If it nears
the red (Hot) mark, turn the air
conditioning of f , reduce speed and, if
necessary, pull to the side of the
road to let the engine cool.When driving down hills, reduce
your speed and shif t down to 2nd
gear. Do not ‘‘ride’’ the brakes, and
remember it will take longer to slow
downandstopwhentowingatrailer. If you must stop when f acing uphill,
use the f oot brake or parking brake.
Do not try to hold the car in place by
pressing on the accelerator, as this
can cause the automatic
transmission to overheat.
If the automatic transmission shif ts
f requently within 3rd, 4th, and 5th
gears while going up a hill, shif t to
D. Crosswinds and air turbulence
caused by passing trucks can disrupt
your steering and cause trailer
swaying. When being passed by a
large car, keep a constant speed and
steer straight ahead. Do not try to
make quick steering or braking
corrections.Always drive slowly and have
someone guide you when backing up.
Grip the of the steering
wheel; then turn the wheel to the lef t
to get the trailer to move to the lef t,
andturnthewheelrighttomovethe
trailer to the right.
Follow all normal precautions when
parking, including f irmly setting the
parking brake and putting the
transmission in Park (automatic) or
in 1st or Reverse (manual). Also,
place wheel chocks at each of the
trailer’s tires.
3
bottom
Towing a Trailer
Driving
Making T urns and Braking
Driving on Hills Handling Crosswinds and Buf f et ingBacking Up
Parking
227