What You Need to Know About Vehicle Odometer Disclosure

What odometer disclosure means and why it matters

Odometer disclosure is a statement that confirms the actual mileage on a vehicle at the time of sale. When you buy or sell a car in South Carolina, federal law requires the seller to provide this disclosure to you in writing. The disclosure protects buyers from purchasing vehicles with hidden mileage — either because the odometer was rolled back intentionally or because the seller misrepresented the true miles.

The disclosure must be signed by the seller and given to the buyer before the sale is complete. In South Carolina, this document becomes part of the vehicle's title transfer paperwork. If you are buying a used car, you should receive this disclosure as a separate form or as part of the bill of sale. If you are selling, you are legally required to provide it — even if you are selling to a private buyer, not a dealer.

The disclosure statement includes the vehicle identification number (VIN), the current odometer reading, the date of the disclosure, and the seller's signature. Some sales are exempt from this requirement — for example, vehicles over 10 years old, vehicles with a gross vehicle weight rating over 16,000 pounds, and certain other categories — but most passenger cars and trucks require it.

Key Takeaways

• South Carolina law requires sellers to provide a written odometer disclosure statement before any vehicle sale is complete.
• The disclosure must include the vehicle's VIN, the actual mileage reading, the date, and the seller's signature.
• Buyers should keep this document with their title and registration records as proof of the mileage at the time of purchase.
• Odometer fraud — rolling back the mileage or lying about it — is a federal crime that can result in fines and criminal charges.
• Vehicles over 10 years old are generally exempt from the disclosure requirement, but the seller must still disclose any known odometer problems.

When odometer disclosure is required in South Carolina

Most vehicle sales in South Carolina require odometer disclosure. This includes sales between private parties, sales from dealers, and sales at auction. The disclosure must happen before the title transfers to the new owner.

The main exemptions are vehicles manufactured more than 10 years before the sale date. For these older vehicles, the seller does not have to provide the standard odometer disclosure form. However, the seller must still disclose any known problems with the odometer itself — for example, if it is broken or does not work accurately.

Vehicles with a gross vehicle weight rating over 16,000 pounds are also exempt. This typically includes heavy trucks and commercial vehicles. If you are unsure whether your vehicle falls into an exempt category, check the vehicle's registration or ask the seller directly.

What information goes on the odometer disclosure form

The odometer disclosure statement is a straightforward document. It must contain the vehicle's 17-digit VIN, which you can find on the dashboard, the driver's side door jamb, or the title. It must show the current odometer reading — the actual number of miles on the vehicle at the time of disclosure. The date of the disclosure must be included, and it should match the date of the sale or be very close to it.

The seller must sign and print their name on the form. If the vehicle is being sold by a business or dealer, an authorized representative of that business must sign. The buyer should also sign to acknowledge receipt of the disclosure. Some forms ask the seller to confirm that the mileage is accurate to the best of their knowledge, or to note if the odometer is broken or does not work.

In South Carolina, you can obtain the official odometer disclosure form from the South Carolina Department of Motor Vehicles website, or your dealer or title company can provide one. The form does not need to be notarized, but it does need to be signed by both parties and kept as part of the sale record.

How to handle odometer disclosure when buying a used vehicle

When you are buying a used car, ask the seller for the odometer disclosure form before you hand over any money. Read it carefully and make sure the mileage shown matches what you see on the vehicle's odometer. If the numbers do not match, do not proceed with the purchase until the discrepancy is explained and resolved in writing.

Keep the signed odometer disclosure with your title, registration, and bill of sale. This document proves what the mileage was when you bought the vehicle. If you later discover that the odometer was rolled back or that the seller lied about the mileage, you will need this form to prove fraud and pursue a claim against the seller.

If you are buying from a dealer, the dealer is responsible for providing the disclosure. If you are buying from a private seller, make sure you get it in writing before the sale closes. Do not rely on a verbal promise or a handshake. The written disclosure is your only legal protection if a problem arises later.

What sellers must do to comply with odometer disclosure

If you are selling a vehicle in South Carolina, you must provide the buyer with a signed odometer disclosure statement before the sale is complete. This is not optional — it is a legal requirement. The form must show the actual mileage on the vehicle at the time you sign it. You cannot estimate or round the number; it must be exact.

You must sign the form in front of the buyer or have it notarized. Some title companies and dealers will handle this step for you, but if you are selling privately, you are responsible for making sure the disclosure is completed correctly. Keep a copy for your records.

If your vehicle's odometer is broken or does not work, you must disclose that fact on the form. Do not try to hide it or work around it. Failing to disclose a broken odometer, or providing false mileage information, can result in civil liability and criminal charges under federal odometer fraud laws.

Odometer fraud and what happens if you suspect it

Rolling back an odometer — changing the mileage reading to show fewer miles than the vehicle actually has — is a federal crime. So is knowingly selling a vehicle with a rolled-back odometer or lying about the mileage on the disclosure form. Penalties can include fines up to $10,000 and criminal prosecution.

If you suspect odometer fraud after you have bought a vehicle, you have options. You can file a complaint with the National Highway Traffic Safety Administration (NHTSA) at safercar.gov. You can also report it to the South Carolina Attorney General's office or to local law enforcement. If you have evidence that the seller knowingly committed fraud, you may be able to sue the seller in civil court to recover the difference in value between what you paid and what the vehicle is actually worth.

To build a case, gather all documentation: the odometer disclosure form, your bill of sale, service records that show mileage at different dates, and any communications with the seller about the vehicle's condition. A mechanic's inspection report that notes the vehicle's actual condition relative to its stated mileage can also be useful evidence.

Odometer disclosure for vehicles over 10 years old

Vehicles manufactured more than 10 years before the sale do not require the standard odometer disclosure form under federal law. However, South Carolina law still requires the seller to disclose any known problems with the odometer. If the odometer is broken, does not work, or has been tampered with, the seller must tell the buyer.

Even though the formal disclosure is not required for older vehicles, it is still a good idea to get one in writing if you are buying or selling. A written statement protects both parties and creates a record of the transaction. Many title companies and dealers will provide the form anyway, even for older vehicles, because it is standard practice and reduces the risk of disputes later.

If you are buying an older vehicle and the seller refuses to provide any written statement about the odometer's condition, that is a red flag. Ask a mechanic to inspect the vehicle and check whether the odometer appears to be working correctly and whether the mileage is consistent with the vehicle's overall wear and condition.

Frequently Asked Questions

Do I need odometer disclosure if I am buying a vehicle from a dealer?

Yes. Dealers are required to provide odometer disclosure just like private sellers. The dealer should give you the signed disclosure form before you take possession of the vehicle. If you do not receive it, ask for it in writing before you complete the purchase.

What should I do if the odometer reading on the form does not match the odometer in the car?

Do not complete the purchase. Stop the transaction and ask the seller to explain the discrepancy. The seller may have made a mistake when filling out the form, or there may be a problem with the odometer itself. Get a written explanation and correction before you sign anything or hand over money.

Can I sell my vehicle without providing odometer disclosure?

Not in South Carolina, unless the vehicle is more than 10 years old. Even then, you must disclose any known odometer problems. Failing to provide the required disclosure can result in civil liability if the buyer later discovers fraud or misrepresentation.

Is the odometer disclosure form the same as the bill of sale?

No, they are separate documents. The bill of sale records the sale price and the parties involved. The odometer disclosure specifically confirms the mileage at the time of sale. You should have both documents when you buy or sell a vehicle.

What happens if I discover odometer fraud after I have already bought the vehicle?

You can file a complaint with the NHTSA, report it to the South Carolina Attorney General, or pursue a civil lawsuit against the seller. Keep all documentation, including the odometer disclosure form, your bill of sale, and any mechanic's reports. An attorney can help you determine whether you have a case and what damages you may be able to recover.