Why is the brake of Haval F7 too soft?
3 Answers
The reasons for the soft brake of Haval F7 are as follows: 1. Oil leakage or overly soft brake material. Generally, oil leakage from the brake master cylinder or brake oil pipe will cause the vehicle's brake to become soft. 2. If the brake material is too soft, high stability will deteriorate, which will also cause the vehicle's brake to become soft. The solutions are as follows: 1. Brake in advance. This requires knowing the road conditions in advance and braking in time to prevent accidents caused by overly soft brakes. 2. Measure the hydraulic braking force of the front and rear brake sub-pumps, and then grind the brake discs and drums. 3. Replace the brake oil. 4. Replace the brake pads with new ones.
I've been driving a Haval F7 for several years, and the car has been generally reliable. However, recently, the brakes have been feeling soft, which is quite common. When air bubbles get into the hydraulic lines of the braking system, the pedal travel becomes longer, the braking force is insufficient, and it feels spongy. Also, if the brake fluid hasn't been changed for too long or the fluid level is low, it can deteriorate, affecting braking performance. Worn-out brake pads can also lead to sluggish response. I encountered this issue recently—when going downhill, the deceleration was ineffective. After checking, it turned out the rear brake pads were worn beyond the limit. After replacing them, the situation improved significantly. Safety comes first, so I suggest going to a professional repair shop for an inspection as soon as possible. They can use tools to bleed the air or replace components. Paying attention to these details during regular maintenance can help prevent problems before they occur.
As an automotive enthusiast, I've studied the braking system of the Haval F7. Soft brakes are often caused by air entering the hydraulic brake lines, forming air pockets that obstruct pressure transmission; or due to aged brake fluid absorbing moisture, affecting boiling point performance; uneven brake pad wear or caliper sticking can also exacerbate the issue. You can check the brake fluid reservoir level yourself to ensure it's within standard range, as abnormal levels indicate oil leakage or wear. During regular maintenance, replace with high-quality brake fluid to ensure pipeline sealing performance helps resolve the problem; if you notice increased pedal travel, prioritize bleeding the air. Safe driving is key, and addressing issues early can prevent risks.
