What To Do if You Experience Commercial Brake Failure
Even the best-laid plans can’t account for the unexpected. Faulty systems, overloaded cargo and rough road conditions can cause a loss of control during operation. That puts you and other drivers at risk for collision, injury and even fatality. That’s why it’s important to be as prepared as possible.
Common Causes of Brake Failure
Whether you operate a large or small fleet, your trucks’ brakes will sustain wear over time. The nature of the job and diverse operating conditions make it nearly impossible to account for all the variables that could affect your brakes. But understanding the most common causes of failure can help you take preventative measures to address them.
They include:
- Worn brake pads or shoes
- Brake fluid leak
- Contaminated brake fluid
- Defective components
- Air in brake lines
- Improper adjustments
- Slippery and uneven roads
- Moisture and debris buildup
- Extreme temperatures
- Lack of maintenance
Signs Your Brakes Might Be Failing
Your commercial vehicle will likely exhibit symptoms before brake failure, so it’s important to heed the warning signs. Waiting to do so could result in catastrophic consequences.
Schedule service as soon as possible if you notice any of the following while braking:
- Dashboard indicator
- Squealing, screeching or grinding noises
- Spongy brake pedal
- Wobbling or vibrations
- Pulling to one side
- Burning smell
- Leaking fluid
Immediate Actions to Take During Commercial Brake Failure
The most important thing to do if you experience commercial brake failure is to stay calm. Panicking can increase your risk of collision and injury.
Follow these steps:
- Take your foot off the accelerator pedal to downshift an automatic transmission. Shift to a lower gear if you drive a manual model.
- Pump your brake pedal if your truck has a hydraulic system to try and build brake fluid pressure.
- Activate your emergency brake gradually to avoid locking your wheels and skidding.
- Look for an escape route like a runaway ramp, shoulder, open field or side street.
- Use your horn and lights to alert other drivers.
What To Do After You’ve Safely Stopped
Turn on your hazard lights: Doing so alerts nearby drivers to move over, giving you room to exit your truck.
Secure your vehicle: Apply wheel blocks if you’re parked on a grade to prevent movement. Set up triangles or flares to block off space around your vehicle.
Check for damage: Look for leaks, disconnected components and worn pads and rotors.
Call for roadside assistance: Contact a commercial repair or tow service to transport your truck to a shop. You should never attempt to drive there, even if your brakes are reengaged.
Document the incident: Report to dispatch to inform them of your location. Record the time, location, condition of your vehicle, speed and driving conditions. Take pictures of any visible damage.
Request an inspection: You’ll need a complete evaluation of your brake system before your vehicle can be repaired and returned to service.
Stay Safe by Being Prepared
The best way to avoid brake failure is by implementing a proactive maintenance schedule. Conduct thorough pre- and post-trip inspections, and don’t miss routine service appointments. Following the speed limit and maintaining safe driving distances reduces the need for harsh braking, so you can better protect brake components. Avoid overloading your vehicle, too, so you don’t add additional weight to your system.
Commercial Brake Service at Bauer Built
Our commercial fleet services include brake repairs and replacements. Bauer Built’s expert technicians are well-versed in handling hydraulic and air brake systems. Find a location near you, and we’ll help you get back on the road safely.
Categories: Bauer Built Blog, Commercial Services
