Skip to main content

BRAKE FAILURE

Brake failure is one of the scariest things that can happen while driving vehicle and they even though they are rare in regular vehicles, they can happen without warning. You stomp down on the brake pedal to apply the brakes but the pedal goes all the way to the floor and there are no brakes
WHAT DO YOU DO?
Every driver should know whether or not they have anti-lock brakes or regular brakes. If you have a logo that lights up whenever you start your car that says ABS(antilock braking system) then you have anti-lock brakes, if not, you have regular brakes.
If your brakes go out, you want to do three things. First, downshift to a lower gear. Second, if you have regular brakes pump the brake pedal fast and hard to build up brake fluid pressure. If the brakes haven’t started working after three or four pumps go on the step three which is use the parking brake. Gradually apply the parking brake and be prepared for the car to skid.
If none of the brakes work, put the car into a low gear and steer in a safe direction until the car completely rolls to a stop. Don’t turn the steering wheel too much but just enough to avoid obstacles. If you’re at highway speeds it may be advisable to scrap your car against the guard rail or divider using the friction to slow the car down. If you do this, come in at a shallow angle and gently rub the car against it. In order to warn other drivers that your brakes are out you can honk your horn and flash your lights If you have anti-lock brakes, you should practice sudden stops on both dry and wet pavement in a safe off street situation. When using anti-lock brakes the rule of thumb is to press the pedal all the way to the floor. You will feel a strong vibration in the pedal which is a sign that the ABS is working properly

POSSIBLE CAUSES OF BREAK FAILURE
The most likely cause of break failure is lack of fluid pressure in your break system which usually arises as a result of fluid leakage in a brake line, brake hose, wheel cylinder or caliper

A faulty ABS modulator that is leaking brake pressure internally and is not routing pressure to the brakes when you step on the pedal is another possible culprit. This usually is the result of dirt and rust in the break system entering the modulator and preventing the spring-loaded accumulator valve from closing thus allowing the modular to leak internally

A bad master brake cylinder could also cause the brake to fail. This is when the piston seals inside the master cylinder are worn or damaged and are not applying pressure when you push on the brake pedal

Comments

Popular posts from this blog

COMMON CAR MAINTENANCE PROBLEM

These are some of the most common maintenance problems encountered by motorists around the world WORN WIPER BLADES- worn, torn or cracked wiper blades will reduce your visibility when driving in especially during rain or snow fall. Wiper blades should be replaced once a year or sooner if a fault is noticed LOW TIRE PRESSURE-  To make sure your tires are not under or over inflated, tire pressure should be checked at least once a month. Do this by referring to your owner's manual and see the recommended level by your vehicle's manufacturer. Low tire pressure will increase fuel consumption and wear out your tires and having too much pressure could reduce traction, also keeping your tires properly aligned will increase it's service life OLD/OLD ENGINE OIL- having your vehicle running on low or old engine oil will expose your vehicle to threats like engine wear and overheating. If the oil drops too low, lubrication will be impossible and this could lead to critical eng...

FUEL GAUGE PROBLEMS

A defective fuel  gauge will give inaccurate readings and they can make driving frustrating. If the readings on the fuel gauge is always the same, always empty or full, gives wrong readings all the time then you are dealing with a faulty fuel gauge  The possible causes includes defective voltage regulator bad gauge bad wiring between gauge and sending unit faulty sending unit It is most likely a defective voltage regulator if the temperature and oil pressure gauges are also affected but if only the fuel gauge has issues then the problem is rooted in the gauge itself, the sending unit or the wiring

DIFFERENCE BETWEEN FOOT BRAKE AND HAND BRAKE

Motorists around the world know  how to use foot brake and hand brake, even non-motorists are aware of their operation but how many are actually aware of the working mechanisms of braking using the pedal and the handbrake? very few, i guess. So without wasting much time let's break down the difference Foot Brake and Handbrake: The Real Difference If you have always been looking for the answer to- “when should I use handbrake and foot brake,” then delve deeper into their mechanisms and find the appropriate answer? 1. Overview Commencing with the foot brake system, it is a pedal connected to vacuum booster, which is used to stop or slow down the vehicle’s motor. This is also known as the system of hydraulic brakes that multiplies the foot-force applied in order to stop a car weighing several tons. Whereas, the handbrake, also known as the parking brake, or emergency brake; is a straight pull handle near the steering column. This can also be a hand-operated lever...