Feeling a pulse through the brake pedal? It’s often warped rotors. Here’s how to diagnose it, what to check first, and if it’s safe to keep driving.
If you’re driving your Geely Cityray and notice a rhythmic pulsing or vibration through the brake pedal every time you slow down, the most likely culprit is a set of warped brake discs (rotors). This happens when the discs heat up unevenly during hard braking and then cool too quickly, causing the surface to develop high and low spots. As the brake pads sweep over those uneven areas, you feel that unmistakable pulse. Other possibilities include severe pad deposits transferred to the disc, a sticking brake caliper, or even a loose wheel bearing — but warped discs are by far the most common cause on a Cityray.
