Odometer Rollback in California
How to detect odometer rollback fraud before you buy, the penalties under California law, and what to do if you were already victimized.
Felony (Vehicle Code § 28050) in California
Odometer fraud in California violates Vehicle Code § 28050–28054 and is a felony when the vehicle value exceeds $400. Punishable by up to 3 years in state prison and fines up to $10,000.
Federal: Federal penalties under 49 U.S.C. § 32710: $1,500–$10,000 per violation; up to $100,000 total + criminal prosecution.
Federal Law: Truth in Mileage Act (49 U.S.C. § 32701)
Federal law requires sellers to disclose the odometer reading at every vehicle transfer on vehicles under 10 model years old and under 16,000 lbs GVWR. Violations trigger civil penalties of $1,500–$10,000 per incident plus criminal prosecution for organized schemes.
How to Detect Odometer Rollback
- 1Run a vehicle history report: CARFAX and AutoCheck aggregate mileage from state DMVs, dealership service records, and fleet companies. A mileage decrease anywhere in the report is a strong indicator of fraud.
- 2Check the odometer disclosure on the title: Every title transfer requires a disclosed odometer reading. Compare the seller's disclosed reading to the title history — any discrepancy is a red flag.
- 3Inspect physical wear: Pedal rubber, steering wheel, seat bolsters, and dashboard switches wear in proportion to actual miles. A 50,000-mile car that looks like 150,000 miles has a story.
- 4Look for loose dashboard screws: Accessing and resetting a mechanical or digital odometer requires removing the dashboard cluster. Stripped screws, misaligned panels, or fresh tool marks indicate tampering.
- 5Have a pre-purchase inspection: A licensed mechanic can identify wear patterns inconsistent with claimed mileage — tire wear, brake wear, fluid condition, and suspension wear all tell a mileage story.
- 6Compare Carfax to last service sticker: The oil change sticker on the door jamb or windshield often shows the last mileage. Compare it to the current odometer reading. A rollback creates an impossible decrease.
Your Civil Remedy
California Civil Recovery
Three times actual damages or $1,500 (whichever is greater) plus attorney fees under Vehicle Code § 28051.
State law: California Vehicle Code § 28050–28054
If You Already Bought a Rolled-Back Vehicle
- 1
Preserve all evidence
Save the title, bill of sale, odometer disclosure form, vehicle history reports, and any text or email communications with the seller.
- 2
Report to California DMV
File a fraud report at https://www.dmv.ca.gov/portal/fraud-complaints/. Provide the VIN, seller information, and all documentation.
- 3
Report to NHTSA
File an odometer fraud complaint at nhtsa.gov/report-a-safety-problem. NHTSA investigates patterns across states.
- 4
Consult an attorney
A consumer protection attorney can assess your case. Most take odometer fraud cases on contingency — you pay nothing unless you win. Federal law allows attorney fee recovery.
- 5
File an AG complaint
Contact the California Attorney General's consumer protection division. Multi-victim fraud rings are often investigated at the AG level.
California Note
California requires odometer disclosure on vehicles under 10 model years old. Exemptions: vehicles over 16,000 lbs GVWR, and vehicles over 10 years old.
Frequently Asked Questions
- What is odometer rollback fraud?
- Odometer rollback fraud (or odometer tampering) is the illegal practice of resetting or altering a vehicle's odometer to show a lower mileage than the vehicle has actually traveled. It is a federal crime under the Truth in Mileage Act (49 U.S.C. § 32701) and also violates state law.
- What are the penalties for odometer fraud in California?
- Odometer fraud in California violates Vehicle Code § 28050–28054 and is a felony when the vehicle value exceeds $400. Punishable by up to 3 years in state prison and fines up to $10,000. Under federal law: Federal penalties under 49 U.S.C. § 32710: $1,500–$10,000 per violation; up to $100,000 total + criminal prosecution.
- What civil remedies does a buyer have in California?
- Three times actual damages or $1,500 (whichever is greater) plus attorney fees under Vehicle Code § 28051. You can file a civil lawsuit in state court or federal court. Successful plaintiffs typically recover attorney fees in addition to damages.
- How do I check if an odometer has been rolled back?
- Run a CARFAX or AutoCheck vehicle history report — these aggregate mileage data from inspections, oil changes, and state records. Look for any mileage decrease or suspiciously low mileage relative to vehicle age. Have a mechanic inspect the vehicle — wear on pedals, seats, and steering wheel inconsistent with the claimed mileage is a red flag.
- How do I report odometer fraud?
- Report to California DMV at https://www.dmv.ca.gov/portal/fraud-complaints/. Also file with NHTSA at safercar.gov and your state Attorney General's consumer protection division. Provide the VIN, seller contact information, and any documentation of the discrepancy.
- Is the seller always liable for odometer fraud?
- Not necessarily. A seller who unknowingly received a vehicle with a previously rolled-back odometer may not be liable. Federal law requires the seller to certify the accuracy "to the best of their knowledge." However, a dealer or someone who actually tampered with the odometer is fully liable.
Document the Mileage at the Time of Sale
A signed bill of sale with the odometer reading creates a legal record if a fraud claim arises later.
Generate California Bill of Sale