
Here are the main hazards of driving onto curbs for vehicles: 1. Increased tire wear and potential damage to the tire sidewalls. 2. Shortened lifespan of shock absorbers. 3. Risk of undercarriage scraping, damaging the oil pan and suspension structure. 4. Harm to the steering gear and power steering system. Below are solutions to common issues: 1. Engine failure: Symptoms of failure to start may include no signs of starting when the ignition is turned on, the starter making noise but failing to turn, the starter turning but unable to crank the engine, or the engine being cranked by the starter but not starting. 2. Automatic transmission failure: Symptoms include slow acceleration, harsh shifting, high oil temperature, lack of high gear, failure to start, or inability to shift the gear lever. Most automatic transmission failures are caused by untimely maintenance and adjustments, apart from long-term wear and tear. 3. Steering wheel wobble or vibration: This occurs when the car exhibits unstable steering or shaking while driving. Causes may include excessive wheel runout, unbalanced wheels, loose steering components, incorrect front wheel alignment, or air in the power steering hydraulic system. 4. Brake failure: Symptoms include the inability to slow down or stop when applying the brakes, or sudden loss of braking effectiveness after one or multiple consecutive applications. Possible causes include brake fluid or air leaks, ruptured or disconnected brake lines, or failed brake seals. 5. Wiper malfunction: Symptoms include wipers not working or working weakly, incorrect sweep range or angle, indistinct speed variation, or inability to control speed. These issues may be related to failures or misalignments in the wiper motor, speed switch, or mechanical parts of the wiper linkage.

I've been driving for over twenty years and have seen too many cases of cars being totaled from hitting curbs. Tires are the most vulnerable—hitting the edge of a curb can break the tire cords, leading to bulges or blowouts, which are especially dangerous at high speeds. The suspension system also takes a big hit; the shock absorbers and springs get overly compressed, and the impact can cause oil leaks or deformations over time, making the ride noticeably bumpier. Wheel alignment issues are common too, causing the steering wheel to feel unstable. Scraping the undercarriage often leads to rust, especially after rain when water seeps in and corrodes metal parts. I advise fellow drivers to avoid curbs whenever possible and find a gentle spot to park. Otherwise, repair costs will pile up year after year, and an old car might even start shaking uncontrollably due to frequent curb impacts.

As a car enthusiast, I'm particularly sensitive to this type of damage. Hitting curbs causes the most harm to tires—impact with hard objects can rupture internal structures and unstable tire pressure accelerates wear. Suspension components like control arms and ball joints are prone to impact deformation, affecting handling precision and driving comfort. Scratches on the chassis not only look bad but also risk damaging the exhaust pipe or fuel lines, potentially causing leaks. Wheel misalignment increases fuel consumption and noise. I recommend regular inspections of the vehicle's suspension and underbody protection, reinforcing parts when necessary. Modified cars require extra caution—lowered bodies and large rims pose higher risks. Avoiding such maneuvers can make your beloved car more durable.

I've been driving to and from work for over a decade, and I always see my neighbors taking shortcuts by driving onto curbs to park. This causes significant harm to vehicles: accelerated wear on tire edges increases the risk of blowouts, and suspension components loosen after severe jolts, leading to rattling noises. Scraping the chassis can cause rust, driving up future repair costs—I once spent over a thousand replacing suspension parts. It's better to find proper parking spots rather than risk major losses for minor conveniences. Safety shouldn't be overlooked either; doing this at high speeds can easily lead to loss of control or skidding. Just get into the habit of slowing down when going over bumps—it saves money and gives peace of mind.


