How to Deal with Overheated Brake Pads During Continuous Downhill Driving?

[MacDaniel]

Here are the relevant solutions: 1. Make full use of engine braking when going downhill: Shift into an appropriate gear when descending, and utilize engine braking to assist with braking. This can reduce the burden on the braking system and lower the probability of brake pad heat fade. 2. Stop and rest when braking force becomes insufficient during continuous downhill driving: Continuous downhill driving often involves lightly pressing the brakes for extended periods, which can lead to heat fade due to insufficient heat dissipation from the brake discs. If you experience reduced braking force due to heat fade, stop accelerating and use intermittent braking (pumping the brakes) to bring the vehicle to a halt in the direction of travel. After stopping, rest for a while to allow the braking system to cool down naturally before continuing. Do not pour cold water on the brake pads or apply lubricating oil. 3. If you frequently drive long distances, opt for ventilated or drilled brake discs when purchasing a car: Frequent stop-and-go driving reduces the likelihood of heat fade, but this approach is inefficient. If you often drive long distances, avoid cars with front disc and rear drum brakes. Ventilated discs offer better heat dissipation, and some ventilated discs are designed as drilled discs for even better cooling. If you frequently engage in aggressive driving or travel on mountainous roads, consider upgrading to drilled ventilated discs for superior heat dissipation.