What are the causes of vehicle braking deviation?

3 Answers
LaSadie
07/28/25 4:06pm
Here are the reasons for vehicle braking deviation: 1. Irregular left-right deviation: Severe uneven tire wear, especially when the diameter difference between the inner and rear tires is significant, leading to more severe irregular braking deviation. 2. Negative toe-in or looseness in the tie rod and drag link ball joints. 3. Sudden braking deviation: Sudden failure in the braking system or suspension components. 4. Regular directional deviation: Uneven clearance between the front wheel brake drums and friction linings, significant difference in the contact surfaces of the front wheel friction linings, different quality of the front wheel friction linings, excessive difference in the inner diameter of the front wheel brake drums, and unequal spring tension of the front wheel brake shoe return springs. Here are the solutions for vehicle braking deviation: 1. Reasonable tire allocation and rotation as per regulations to ensure uniform wear. 2. If tires wear normally but braking deviation still occurs, check for negative toe-in or looseness in the tie rod and drag link ball joints. 3. Strictly follow the vehicle inspection requirements before and after trips to thoroughly check the braking system or suspension components. 4. Check for oil leakage in the wheel brake pipelines and ensure adequate tire pressure.
Was this review help?
2
2
Share
IsabelMarie
08/11/25 8:23pm
I've encountered brake pull issues many times, most commonly due to uneven tire pressure or uneven tire wear. I remember one time when the car was pulling to the right, and upon inspection, I found the right tire pressure was 10 psi lower than it should be. After adjusting it, the problem was immediately resolved. Another cause can be stuck brake calipers, where the piston doesn't move smoothly, leading to uneven braking force. Issues with the suspension system, such as loose tie rods or leaking shock absorbers, can also cause the car to wobble when braking. If the wheel alignment is off with significant angle deviations, the pulling becomes even more noticeable. I recommend checking tire pressure monthly with a gauge and inflating if unbalanced. If the problem persists, take the car to a repair shop to check the calipers and alignment. Don't overlook small details, as they can pose significant risks. Safe driving starts with the basics.
Was this review help?
12
5
Share
Expand All
DeKaylee
09/29/25 6:30am
As a novice driver, I've personally experienced the car suddenly veering to the left when braking, which was quite alarming. There could be several reasons for this: uneven tire wear on the left and right sides, with the left side being too thin, resulting in poor grip; different thicknesses of brake pads or oil contamination affecting the balance of braking force; insufficient brake fluid or air bubbles, causing fluid transmission to fail. Slippery road conditions in rainy weather can exacerbate this situation. During regular maintenance, I pay attention to consistent tire tread patterns, regularly replace the brake fluid, and ensure the pump remains unobstructed. Addressing issues promptly helps avoid emergencies at high speeds, making driving more reassuring.
Was this review help?
5
5
Share
Expand All
More Forum Discussions

How to Remove a Stuck Volkswagen Ignition Lock?

The steps to remove a stuck Volkswagen ignition lock are: 1. Insert the key into the keyhole and rotate it 90 degrees clockwise; 2. There is a small hole next to the keyhole, insert a prepared steel wire into it; 3. The ignition lock cylinder will pop out, allowing you to remove it. Taking the Volkswagen Bora 2020 1.5L Automatic Comfort model as an example, its dimensions are 4663 mm in length, 1815 mm in width, and 1462 mm in height, with a wheelbase of 2688 mm, a fuel tank capacity of 50 liters, and a curb weight of 1285 kg. It is equipped with a 1.5L naturally aspirated engine, delivering a maximum horsepower of 113 PS and a maximum power of 83 kW, paired with a 6-speed automatic transmission.
17
0
Share

What is the duration of the three-guarantee period for vehicles?

The three-guarantee period for vehicles is no less than two years or 50,000 kilometers, whichever comes first. During the "three-guarantee validity period," if the conditions for return or exchange as stipulated are met, consumers can process return or exchange procedures with the "three-guarantee" certificate, purchase invoice, etc. If the cumulative repair time due to product quality issues exceeds 35 days, or if the same product quality issue has been repaired more than five times cumulatively, the consumer can request a vehicle exchange with the three-guarantee certificate and purchase invoice. The "three-guarantee" regulations also stipulate that consumers can choose to replace or return the vehicle product under the following circumstances: 1. If two repairs have been conducted cumulatively due to severe safety performance failures, and the severe safety performance failures have not been resolved or new severe safety performance failures have occurred; 2. If the same major component of the steering system, braking system, suspension system, front and rear axles, or body has been replaced twice due to quality issues and still cannot function normally. The seller shall be responsible if the consumer chooses to replace or return the vehicle.
16
1
Share

Can You Step on the Accelerator During a Hill Start?

You can step on the accelerator during a hill start to prevent the car from stalling or rolling backward, as it provides additional power for climbing the slope. If you are not proficient in operating the clutch and cannot rely solely on it for starting, pressing the accelerator during a hill start serves as a precaution. Additionally, when starting on a slope, avoid releasing the clutch pedal immediately. Instead, first engage the accelerator and then gradually release the clutch, as the car encounters greater resistance on an incline and requires more power to start. The key point is the timing of releasing the handbrake. During the start, press the accelerator with the ball of your right foot while slowly releasing the brake with your right heel, and gently lift the clutch with your left foot. After starting, fully release the clutch pedal. The coordination between the ball and heel of your right foot is crucial. This hill-start method is relatively difficult to master and is recommended only as an emergency measure.
9
3
Share

Why is the exhaust pipe particularly black after high-speed driving?

The reasons for the exhaust pipe being particularly black after high-speed driving are: 1. Poor engine combustion; 2. The engine's fuel system has not been cleaned for a long time; 3. Poor quality gasoline. The exhaust pipe is part of the engine's exhaust system, which mainly includes the exhaust manifold, exhaust pipe, and muffler. Generally, the three-way catalytic converter, which controls engine pollutant emissions, is also installed in the exhaust system. The exhaust pipe usually includes the front exhaust pipe and the rear exhaust pipe. The main functions of the exhaust pipe are exhaust and noise reduction. The composition of the entire exhaust system is: exhaust manifold, three-way catalytic converter, intermediate muffler, tail muffler, and connecting pipes.
2
0
Share

Why does the car still roll when in P gear?

The reason the car still rolls when in P gear is that the vehicle is parked on a slope, which can cause rolling. P gear is a common gear position in automatic transmission vehicles, usually located at the foremost position on the gear shift console, in front of the R gear, designed to lock the axle when the car is stationary on a slope. After shifting into P gear, the handbrake should be firmly engaged; otherwise, it may cause excessive force on the P gear locking mechanism, reducing its service life. The correct method is to shift into N gear first, engage the handbrake, and then shift into P gear. This approach can extend the service life of both the transmission and the P gear locking mechanism.
17
2
Share

How to Deal with White Marks on Car Paint Caused by Firecrackers?

To address white marks on car paint caused by firecrackers, use a damp cloth with a bit of dish soap to gently wipe the affected area. If wiping doesn't remove the marks, the only solution is to polish and wax the car paint again. Avoid using a dry cloth directly, as residue from the firecrackers can cause further damage to the paint by scratching it back and forth. Note that car paint can only be polished a limited number of times; frequent polishing can cause permanent damage to the paint. Car paint is a type of coating sprayed onto the vehicle, forming a protective film on the surface. This not only prevents corrosion but also extends the car's lifespan.
1
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.