
Rear-ended and repaired cars can be sturdy as long as the craftsmanship is good. Below are the required materials for transferring ownership when buying a used car: 1. Seller's ID: Original and photocopy of the seller's personal ID card. 2. Buyer's ID: Original and photocopy of the buyer's personal ID card. 3. Vehicle documents: Original and photocopy of the vehicle's motor vehicle registration certificate. 4. Driving documents: Original and photocopy of the vehicle's driving license. Below is additional information on issues to be aware of when buying a used car: 1. Underinflated tires: When purchasing a used car, the buyer should walk around the car to check if any of the four tires are underinflated. 2. Tire quality: The buyer should observe whether the tire brands are consistent. 3. Front wheels: The buyer needs to inspect the vehicle's front wheels. 4. Wheel bearings: The buyer should check the used car's wheel bearings. After completing the used car transaction, the buyer should request the seller to promptly provide the relevant documents.

I've been driving for over 20 years and have seen many accidents on the streets. Those cut-and-reassembled cars, the ones that have been sliced and put back together, are not sturdy at all in rear-end collisions. Original factory designs include specialized crash structures like rear beams and crumple zones. Once these are cut away, the entire body becomes loose and weak. In a rear-end collision, the impact force directly transfers to the passenger compartment, making rear-seat passengers more vulnerable to injury. My neighbor once drove an old cut-and-reassembled car that got severely deformed in a rear-end collision, and the repair costs ended up being higher than buying a new car. So, I genuinely advise against buying such vehicles—even if they're cheap, they're not worth the risk. Always maintain a safe following distance when driving to significantly reduce the chance of rear-end collisions.

As someone who frequently works at auto repair stalls, I've handled countless cases of cut-and-shut vehicles. These cars are usually modified or repaired after accidents, with the original factory body integrity long gone. In a rear-end collision, the bumper can't withstand the impact, and the rear seats may collapse. Insurance companies immediately deny claims upon identifying a cut-and-shut car, leaving owners at a huge loss. Common issues include rust at welded joints or weak welding points that split faster during crashes. When buying used cars, I recommend checking underneath – walk away if you spot cut marks. Also, regularly maintain and inspect the vehicle's structure to detect problems early. Bottom line: these cars are unreliable; opt for untouched factory originals for peace of mind.

I once drove a cut-up car to work and got rear-ended by a truck. The body crumpled like paper. Fortunately, I was wearing a seatbelt, but during repairs, I found all the cut sections had split open, proving how weak it was. The cuts had compromised the factory steel beams, leaving no buffer for the rear impact—the force went straight through. Since then, I've avoided any modified or cut-up cars, opting to spend more on safety. Also, keeping a safe distance while driving helps prevent rear-end collisions—a lesson worth sharing.


