We service only the portion of the brake system that your car
needs. Others will replace everything in order to charge you more
money. If this is what you really want, insist and we will do it,
otherwise we will replace only the components that actually need replacing.
Brake System
Warning Signs:
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Brake warning
light comes on
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Your vehicle
pulls to one side when braking instead of stopping in a straight line
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When applied,
your brakes grab, causing jerky stops
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Brake pedal is
either mushy or very hard to depress
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Brakes grind
with continuous loud metallic noise when applied
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Brakes must be
pumped to work properly
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Wheel(s) are
excessively hot after short drives
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Brake fluid
leaks are seen around any wheel or in engine compartment, near master
cylinder location
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Brake fluid
very low or very dirty looking
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These warning signs are only possible symptoms of the problem. Please come in and ask our service technicians for a professional diagnosis. |
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There are two components within the brake - Hydraulics and Friction
Materials. |
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Hydraulics
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Master Cylinder
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By applying
pressure to the brake pedal, the master cylinder pushes brake fluid to the
wheel brakes by creating hydraulic pressure.
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Brake Lines and
Hoses
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From the
master cylinder, brake lines and high pressure rubber hoses send the
pressurized brake fluid to the wheel cylinders and calipers. |
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Wheel Cylinders and
Calipers
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These are the
hydraulic cylinders that apply pressure to the friction materials, causing
your vehicle to stop. |
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Friction Materials
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Disc Brake Pads and
Drum Brake Shoes
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These brake
linings are composed of high temperature materials that create the
friction that stops your vehicle.
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Types of Brakes
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Disc Brakes
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Disc brakes
consist of a disc brake rotor, which is attached to the wheel, and a
caliper, which holds the disc brake pads. Hydraulic pressure from the
master cylinder causes the caliper piston to clamp the disc brake rotor
between the disc brake pads. This creates friction between the pads and
rotor, causing your vehicle to slow down or stop.
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Drum Brakes
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Drum brakes
consist of a brake drum attached to the wheel, a wheel cylinder, brake
shoes and brake return springs. Hydraulic pressure from the master
cylinder causes the wheel cylinder to press the brake shoes against the
brake drum. This creates friction between the shoes and drum to slow or
stop your vehicle. |
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Parking Brake
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The parking
brake uses cables to mechanically apply the brakes (usually the rear
brake.) This is used to prevent the vehicle from rolling when not being
driven. |
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Anti-Lock Brakes: A
System Built For Safety
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Computer-controlled anti-lock braking systems (ABS) are a recently
developed safety feature. When sudden stops are made, the ABS prevents
wheel lock-up. The system is comprised of wheel-speed sensors that monitor
wheel rotation, computer-controlled hydraulics that pulse the brakes on
and off rapidly, and the on-board computer
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What our service
includes:
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Inspect the
brake system for lining wear |
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Check calipers
and wheel cylinders for free operation |
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Measure drums and
rotors |
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Check
retaining springs and caliper slide hardware |
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Machine drums
and rotors if required |
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Inspect wheel
bearings and repair if required |
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Inspect master
cylinder, and brake hoses |
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Install
quality UAP/Napa brake linings if required |
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Inspect and
adjust parking brake |
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Top off brake
fluid level |
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Take vehicle
on a road test to ensure all settings are correct |
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How to keep your
brakes from letting you down.
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Think of your
vehicle's brake system as an extension of your body. If you push on the
pedal and the vehicle doesn't respond as you expect it to, you may be in
trouble. When your brakes feel good, you'll feel better about driving.
There are no short cuts on brake work. Invest in the best service you can
get. |
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Brake Failure
Symptoms:
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Your brake
system may be crying for help if you're hearing strange noises when you
depress the brake. Two of the most common noises are squeaks and grinding:
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Squeaks:
Friction from the brake lining causes heat. Under extreme conditions this
can damage the pads and/or lining, brake drums and rotors.
Grinding:
A metallic grinding sound indicates your brake pads are worn through.
Metal-to-metal contact will damage drums or rotors.
Low or
Fading Brake Pedal: Do your brakes require pumping to stop the
vehicle? Does the pedal sink to the floorboard when you're stopped at a
light? There may be a leak in the brake system, air in the brake lines, or
the need for a brake adjustment.
Pulling
to One Side or Brake Drag: Worn or uneven brake linings or a damaged
brake line can cause your vehicle to pull to one side. Brakes that are out
of adjustment or have contaminated fluid can cause them to drag.
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Inspecting your
brakes:
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1 |
Master
Cylinder: The master cylinder, the heart of the brake system, contains a
reservoir for brake fluid. It is located on the firewall and should be
checked periodically to ensure the proper fluid level.
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Brake Lines:
Attached to the master cylinder, steel brake-tubing runs to all four
wheels. Brake lines should be inspected for rust, which can lead to leaks.
If the lines are damaged they should be replaced.
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Brake Hoses:
Rubber brakes hoses run from the brake lines to the brake calipers and
wheel cylinders. Constant exposure to the road grime, dirt, salt and other
elements can cause the rubber brake to become brittle and crack, leading
to brake failure.
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4 |
Linings and
Pads: The pads and brake shoe linings should be checked periodically for
uneven or excessive wear, glazing or saturation from brake fluid or
grease. |
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Calipers and
Wheel Cylinders: Brakes are activated by brake fluid pressure from the
master cylinder pushing a piston located in the caliper or wheel cylinder
against the pad or shoe. A leak can cause erratic braking or brake
failure.
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Bearings and
Seals: Wheel bearings should be inspected and lubricated periodically.
Worn wheel bearings, which can cause faulty steering as well as erratic
braking, should be replaced.
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Parking Brake:
The parking brake should be adjusted periodically. |