Car Warranty Transfer
What transfers automatically, what requires action, Lemon Law rights, and how to document warranty status in a vehicle sale.
Types of Car Warranties
| Type | Typical Duration | Covers | Transfers |
|---|---|---|---|
| Bumper-to-Bumper / Comprehensive | 3 years / 36,000 miles | Nearly all components except normal wear items (brakes, tires) | Automatically — follows VIN |
| Powertrain | 5 years / 60,000 miles | Engine, transmission, drivetrain components | Automatically — follows VIN |
| Extended / VSC | Varies by contract | Contract-defined components — read carefully | Contract-dependent — may require notice and fee |
| Certified Pre-Owned (CPO) | Varies by brand | Brand-specific — typically powertrain + some systems | Usually transfers once; some non-transferable after first sale |
Warranty Transfer by State
| State | Lemon Law Scope | Factory Transfer | Extended Fee |
|---|---|---|---|
| California | Strong — new + used (under warranty) | Automatic | Varies |
| Texas | New vehicles only | Automatic | $50–$150 |
| Florida | New vehicles — arbitration available | Automatic | Varies |
| New York | New + used under dealer warranty | Automatic | Varies |
| Illinois | New vehicles | Automatic | $0–$200 |
| Ohio | New vehicles — arbitration | Automatic | Varies |
Car Warranty Transfer Guide by State
Frequently Asked Questions
Does a factory warranty transfer when you sell a car?
Yes — factory (OEM) warranties follow the VIN, not the original buyer. When a vehicle is sold, any remaining factory warranty automatically transfers to the new owner at no cost.
How do I transfer an extended warranty?
Check the "transfer" section of your extended warranty contract. Most require written notice to the warranty administrator within 30–60 days of the sale, along with a transfer fee. Some extended warranties are non-transferable.
Does a Lemon Law buyback affect warranty?
Yes. If a vehicle was bought back under a Lemon Law, it will have a "Lemon Law Buyback" title brand and may have limited or no warranty coverage. Always check the title history before buying a used vehicle.
What should I document in the bill of sale about warranty?
The bill of sale should state: remaining factory warranty coverage (months/miles), whether any extended warranty is being transferred (with contract number), and whether the vehicle is being sold "as is" with no warranty.
Can a dealer void my warranty after a private sale?
No — a dealer cannot void a valid OEM factory warranty simply because the vehicle was sold privately. Federal Magnusson-Moss Warranty Act provisions protect your warranty rights regardless of where you have the vehicle serviced.
Is an "as is" sale the same as no warranty?
"As is" means no implied warranty from the seller — but it does not affect any remaining OEM factory warranty. If factory warranty time/miles remain, they still apply regardless of the "as is" sale terms.