Does an incorrect engine number affect insurance claims?

3 Answers
MirandaAnn
07/29/25 10:15pm
Unless it involves illegal modifications, if the engine was replaced normally, the insurance company will still cover the claim in case of an accident. This is because a legitimate engine replacement requires applying for engine modification with the vehicle management office, undergoing inspection, renewing the vehicle registration certificate, and updating vehicle information. Therefore, both the 4S shop and the vehicle management office will have records. Once the new registration certificate is obtained, the vehicle is legally compliant, and the insurance company will pay the full claim amount without any reduction. No organization or individual is permitted to engage in the following activities: 1. Unauthorized alteration of the registered structure of a motor vehicle: It is prohibited to assemble a motor vehicle or modify its registered structure, construction, or features without authorization. 2. Changing the model of a motor vehicle: It is prohibited to alter the model number, engine number, chassis number, or vehicle identification number. 3. Forging or using forged motor vehicle registration certificates: It is prohibited to forge, alter, or use forged or altered motor vehicle registration certificates, license plates, registration documents, inspection stickers, or insurance stickers. 4. Using other vehicles' registration certificates: It is prohibited to use registration certificates, license plates, registration documents, inspection stickers, or insurance stickers from other vehicles.
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VonMaci
08/15/25 10:40pm
As someone who has studied auto insurance for years, let me talk about incorrect engine numbers. When filing a claim, insurance companies meticulously verify all vehicle details, including the engine number. If there's a mismatch, they might suspect you've mistaken the vehicle or even committed fraud, which could delay or deny your claim. I've seen cases where clients spent two weeks resolving issues due to a minor clerical error. My advice: after purchasing or modifying a car, immediately check your registration certificate and policy to ensure all numbers are correct. If errors are found, contact your insurer to update records. Maintaining accurate information is crucial to avoid headaches—especially after an engine replacement, timely reporting is mandatory. Don't wait for trouble to regret; keeping records updated saves time and stress.
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LeDelilah
10/17/25 8:37am
Speaking of engine numbers, I once helped a friend deal with a similar situation. When his car was involved in an accident and he filed a claim, he found that the engine number on the insurance policy was wrong. The insurance company grilled him with all sorts of questions and insisted he provide proof that it was the same car. It took several days before he finally got the money. It was incredibly frustrating. That's why I now regularly check my vehicle documents to ensure details like the engine number match up. If the numbers don't align, the insurance company might demand additional paperwork during a claim, adding to your burden. My advice is to proactively verify these details when renewing your insurance each year and make adjustments early if any discrepancies are found. Safe driving isn't just about being careful on the road; these small details also matter for your protection.
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