
Here are methods to prevent new cars from being scratched: 1. Avoid frequent reckless lane changes. 2. Park properly in designated spots. 3. Do not randomly occupy or block others' parking spaces. 4. Exercise caution when passing other vehicles. 5. Avoid conflicts with others. Methods to handle scratched paint: 1. Clean the scratched area thoroughly. 2. Soak sandpaper in water and wrap it around a hard cotton block. 3. Sand the scratched area smooth with the sandpaper. 4. Prepare masking tape and a cloth to cover areas not requiring touch-up. 5. Assemble the touch-up pen with the spray nozzle. 6. Maintain a certain distance from the scratch and begin spraying. 7. Apply blending clear coat to the touched-up area and let it dry.

When I first got my new car, I was super nervous about scratches, but over time I've gathered some useful tips. When parking, never take shortcuts by parking near shopping cart areas or trash bins—these are high-risk zones for scrapes. In narrow alleys of old neighborhoods, remember to fold in your side mirrors in advance when passing other cars—I once almost got sideswiped by a delivery tricycle. Car covers are great, especially those made of TPU with self-healing scratch repair features—minor branch scratches disappear after some sun exposure. But don’t cheap out on PVC covers; they can peel off the original paint when removed after a couple of years. In underground garages, opt for standalone spots next to pillars or walls to avoid risks from neighboring cars. Be picky about car washes—if you spot them using sandy rags, blacklist them immediately. Oh, and don’t pile small decorations under the windshield—plastic bases can leave heat marks after sun exposure.

Having worked in car detailing for ten years, here are some key reminders for car owners: The first thing to do after picking up your car is to apply crystal coating or a paint protection film (PPF), preferably a TPU material with a thickness of 7.5mil or more. When washing your car, keep an eye on the workers—insist on using a new sponge for the hood and roof, and an old sponge for the lower edges of the doors; mixing them will definitely cause swirl marks. When using a shopping cart at the supermarket, wrap the metal handle with clothing before pushing it—this has been tested to prevent door dents. On the highway, maintain at least a 50-meter distance from the car ahead, as the stones kicked up can cause more damage than you’d expect. Always keep a touch-up paint pen handy to cover small scratches and prevent oxidation. Once, a client had a 10-centimeter scratch on their door from a neighbor’s electric scooter—applying PPF earlier could have saved them 5,000 yuan in repainting costs.

Four years of mom's wisdom on preventing car scratches with kids: Always install full-coverage seat protectors in the back – those metal buckles from child safety seats can seriously damage leather upholstery. At supermarket parking lots, always choose spots near shopping cart return stations, and keep kids seated in the cart instead of running around. Before stowing the stroller in the trunk after neighborhood walks, always clean the gravel off its wheels – once forgot this and sand left circular scratches when operating the tailgate. Apply silicone bumper guards along door edges – no more heartache when kids swing doors into walls. At work parking, always pick spots under surveillance cameras – caught two instances of "door ding" damage from neighboring cars and got compensation for repairs.

Three common car-damaging behaviors in auto repair shops: Roadside car wash stalls directly mix dish soap with water, which can cause the clear coat to crack within six months. It is recommended to perform deep cleaning and waxing monthly, and special coatings can also protect against acid rain. Don't blindly trust 360-degree cameras when moving your car—I've seen a customer scrape a concrete pillar. Looking back while reversing is more reliable than relying on the screen. Avoid cheap color-changing films; a Magotan owner once peeled off the primer along with the film. Fog light areas are most prone to accumulating small stones, so clean them promptly after parking. New car owners are advised to install door edge guards, which can prevent collisions with walls and avoid scratching other cars when opening doors, especially in narrow parking scenarios like picking up kids at kindergarten.

Veteran driver's insights after owning seven cars: Clean the stones stuck in tire treads weekly; once a flung pebble chipped the paint off the rear fender. Avoid parking under trees—bird droppings can etch through the clear coat if not removed promptly, not to mention branch scratches. Watch for exposed rebar on concrete pillars when turning into underground garages; a neighbor's Mercedes door got gouged by one. Rinse with running water for three minutes before applying foam when washing—dust particles are invisible killers. Spray anti-rust coating on the chassis before rural trips; it reduces paint chipping risk on gravel roads by 70%. Park away from shopping cart zones at malls—a metal basket once dented the car, costing ¥800 in panel repair.


