What to Do If the Vehicle Identification Number Is Blurred?
3 Answers
If the vehicle identification number becomes illegible or damaged due to wear, rust, accidents, or other reasons, it is necessary to file a record with the vehicle management office and apply for a new rubbing. The following documents must be submitted: 'Motor Vehicle Change Registration/Record Application Form'; the original and a copy of the vehicle owner's identity proof; if an agent is involved, the original and a copy of the agent's identity proof must also be submitted (if the agent is a unit, the original and a copy of the handler's identity proof must also be submitted), along with a written authorization from the vehicle owner; the motor vehicle registration certificate; the motor vehicle driving license; and the motor vehicle inspection record form.
Last time I noticed the VIN was badly faded, which gave me a real scare—probably due to sun and wind exposure. The sticker on the windshield got baked by the sun, and the numbers were completely blurred. I quickly grabbed a soft cloth dipped in warm water and gently wiped it, then tried adding a bit of dish soap, which helped make some of it visible but still not clear enough. Later, a friend suggested brushing with toothpaste or baking soda might work wonders, and it actually did the trick, saving me repair costs. If that still doesn’t help, don’t force it—you might scratch the label. Instead, check the vehicle manual or insurance documents for an alternative VIN record, or worst case, make a trip to the DMV to report it. That’s better than getting into trouble during a traffic stop. From now on, park in shady spots to prevent this issue from happening again.
Working in car repairs, I've encountered many cases of blurred VIN numbers, often caused by dust corrosion or chemical erosion. I usually recommend first spraying a mild cleaner and letting it soak for a few minutes, then gently wiping with a soft-bristled brush—never use hard objects to scrape to avoid scratches. If the label is completely aged and ineffective, it's better to just replace it with a new one; they're inexpensive and available at auto parts stores, and installation is simple. You can also check the backup VIN on the door edge or engine compartment nameplate for emergencies. Most importantly, address the issue early and don't delay—once an accident occurs, a blurred VIN can hinder claims processing, and driving safety is paramount. During regular maintenance and car washes, take a moment to clean this area to prolong its lifespan.
