What Causes the Brake Noise in SWM X7?
2 Answers
Brake noise in the SWM X7 is a common phenomenon and a known issue with this model. Apart from occasional noise, mechanical reasons can also cause brake noise in the SWM X7, such as hardened brake pads, excessive wear of the brake pads, the handbrake cable not retracting, slow return of the brake master cylinder, or rust in the brake calipers. Below is some relevant information about brake pads: 1. The wear and lifespan of front and rear brake pads often differ. Under normal driving conditions, the front brake pads endure greater braking force, leading to more significant wear and a shorter lifespan, typically requiring replacement every 30,000 to 50,000 kilometers. In contrast, the rear brake pads endure less braking force and thus last longer, usually needing replacement every 60,000 to 100,000 kilometers. 2. The price of brake pads varies depending on the vehicle model, material, and brand. Replacing brake pads involves removing the tires, which is time-consuming and labor-intensive, so it is recommended to have them replaced at a professional service center.
I've been driving the SWM X7 for almost two years now and have encountered brake noise issues a few times. The most common cause is worn brake pads becoming thinner, where the metal shims inside come into contact with the brake disc, producing a sharp squealing sound. This is basically a reminder that you need to replace the pads. Another frequent situation is when the brake disc surface rusts after rain or in high humidity, causing a clanking noise during initial braking, which usually disappears after driving a few kilometers—no need to worry too much. If the noise persists, it might be due to small stones or dust stuck between the brake pads or discs, especially after driving on muddy roads. Simply removing the debris should solve the problem. Loose brake calipers or bracket issues can also cause noise, such as parts rattling during hard braking. During every maintenance check, I ask the technician to inspect the entire system, and I usually drive with gentle deceleration to avoid sudden stops, which helps extend component life and reduce noise occurrence. The SWM X7's braking system isn't particularly delicate, but regular maintenance is crucial. If you notice any noise, take it to a repair shop for a thorough check. Safety always comes first—don't wait until a real problem arises, as it could affect driving stability, which would be worse.
