Why Does the Steering Wheel Pull to the Left When Braking?
2 Answers
When the steering wheel pulls to the left while braking, it may be due to an issue with the brake caliper affecting the braking force on the upper and lower wheels, or it could be caused by uneven tire pressure between the upper and lower tires affecting brake bias. When experiencing brake pull, it is necessary to first inspect components such as the brake caliper, ABS pump, master cylinder, and brake hoses. Problems with these components can lead to uneven distribution of braking force between the left and right tires, causing the vehicle to pull to one side during braking. During maintenance, special attention should be paid to tire and brake system inspections. Most vehicles' ABS systems are equipped with a warning light. If the ABS light on the dashboard remains illuminated, you should avoid continuing to drive and immediately take the vehicle to a 4S shop or repair facility for inspection. The ABS is crucial to the braking system, and ABS faults can potentially lead to a series of braking system issues, posing safety hazards if driving continues.
Having driven for so many years, I've seen this issue quite often—steering wheel pulling to the left when braking is mostly related to the braking system. For instance, excessive braking force on the left front wheel could be due to a seized brake caliper piston or unevenly worn brake pads, causing an imbalance in left-right braking force that pulls the car left. Uneven tire pressure is another culprit; if the left tire pressure is too low, weight distribution gets skewed. Steering system problems can also trigger this, like loose ball joints or deformed tie rods misaligning during turns. Last time my car had this issue, the mechanic found heat-spotted and warped brake discs—replacing the pads fixed it. For safety, I recommend a quick self-check of tire pressure and any unusual noises from brake components. If it's serious, get a professional wheel alignment—don't delay to avoid highway risks. Regular maintenance like checking tire wear and brake fluid can greatly reduce such problems.
