Reasons for Brake Noise in GAC Trumpchi GS4

[VonAaron]

The reasons for brake noise in GAC Trumpchi GS4 are: 1. New car or recently replaced brake discs and pads; 2. Normal activation of the ABS system; 3. Presence of metal hard spots on the brake pads; 4. Severe wear of the brake pads; 5. Severe wear of the brake discs; 6. Improper installation of the brake pads; 7. Brake caliper not returning to position; 8. Noise caused by the brake caliper moving upward due to friction and hitting the upper bracket. In terms of the chassis of the GAC Trumpchi GS4, it was developed under the leadership of Marco, the Chief Technology Officer of GAC Research Institute and a master in chassis tuning with over 30 years of experience. It features three steering modes: Comfort, Standard, and Sport, with a braking distance of 37.58 meters and a turning radius of 5.5 meters.

[FaithAnn]

I've been driving the GAC Trumpchi GS4 for several years, and brake noise is quite a common issue. The most frequent causes are brake pads wearing too thin or rust on the brake discs, especially after rain or in high humidity when metal parts can rust, resulting in a squeaking sound when starting. Another possibility is that the new car hasn't fully broken in yet, with uneven surfaces on the brake pads, but this usually lessens after a few days of driving. Last month, my own car had severe noise, and after inspection, it turned out to be a small stone stuck in the brake disc—cleaning it fixed the problem. If the noise is very sharp, you might need to replace the brake pads or discs. Don't ignore it, as severe cases can affect braking distance and pose safety risks. It's advisable to visit a 4S shop or a reliable repair shop for a check-up as soon as possible. Also, try to avoid sudden braking in daily driving.

[Lynne]

My GS4 has only been with me for a year, and the brakes have started squeaking, which is quite a headache. The cause could be as simple as rust or dust on the brake discs, but in severe cases, excessive wear of the brake pads or improper installation can also lead to the noise. I encountered this issue when the car was new, but it eased after driving about 1,000 kilometers. I've seen many GS4 owners on forums sharing that this problem is common and needs timely attention. It's recommended to try lightly applying the brakes for a lap first. If the noise persists, don't wait—head straight to a mechanic. A small noise can turn into a big problem; safe driving is not something to take lightly.

[OEleanor]

Brake noise in the GAC Trumpchi GS4 is mainly related to brake components. For example, noise occurs when there are hard spots on the brake pads causing friction, or when the brake disc is scratched and the surface becomes uneven. Humidity changes can also cause metal to make noise, especially during winter startups. If the noise is accompanied by vibration, the system may need lubrication. Check the thickness of the brake pads, and replace them if they are too thin. Regular maintenance can prevent most issues, and driving with gentle starts is recommended.

[MacJohn]

As a GS4 owner, I believe brake noise is a warning sign. Possible causes include worn brake pads or damaged discs, and ignoring them can affect braking performance, posing significant risks. Rust on the discs after regular car washes is normal and may cause noise, but persistent strange sounds are dangerous. It's recommended to check the brakes during maintenance and visit a professional shop regularly to ensure safety. After all, brakes are a matter of life and death—don't risk major issues for minor savings.

[SilasLee]

During vehicle maintenance, I found that brake noise in the GS4 is often caused by insufficient upkeep. For example, worn brake pads or debris on the rotors can be culprits, and new cars may also produce noise during the break-in period. Preventive measures include avoiding harsh braking, driving for a few minutes when the car is wet to remove rust, and regularly checking the thickness of brake components. If noise is already present, cleaning may help, but severe cases may require part replacement. I've noticed many owners discussing this issue online, recommending prompt professional attention to avoid delays.