What are the reasons for the Ford Focus's brakes not holding?
2 Answers
Ford Focus's brakes not holding may be due to the following reasons: 1. ABS activation: The vehicle still lacks noticeable braking effect, with a significantly increased braking distance. 2. Wheels not locking up: ABS is not activated, and the vehicle rolls forward. Possible severe tire wear and reduced static friction coefficient may cause the tires to lock up too easily, leading to premature ABS intervention and insufficient braking force, compromising safety. 3. Daily operational errors: The owner may have made mistakes in routine vehicle operation and maintenance. It is essential for owners to regularly maintain the vehicle's braking system.
My Ford Focus also experienced a situation where the brakes couldn't stop the car properly before, which was quite nerve-wracking to drive. The main reasons could be that the brake pads were worn too thin, exposing the metal parts and reducing friction; or the brake discs were warped, causing the steering wheel to shake when braking. If the brake fluid is old or has air in it, the pressure transmission is insufficient, affecting performance. Also, if the vacuum booster fails, the pedal becomes extremely hard and almost impossible to press. It's recommended to first check the thickness of the brake pads and feel for any grooves by hand; then check if the fluid in the brake fluid reservoir is clear. Regular maintenance is especially important. After replacing the brake pads and fluid, my car improved significantly. Never overlook small issues.
