Recreational Vehicle Sales Laws: Disclosures, Warranties, and Financing

Recreational vehicle sales laws sit at the intersection of federal consumer protection rules, state vehicle codes, and the Uniform Commercial Code, and the combination leaves predictable gaps a buyer should know about before signing. Many of the rules written for ordinary car purchases exclude heavier motorhomes by weight, exempt sales at dealership lots from cancellation rights, and split warranty responsibility across two or three manufacturers. Knowing which protections actually reach your purchase matters more here than with a regular car.

Why Standard Car-Buying Rules Often Miss RVs

The FTC’s Used Motor Vehicle Trade Regulation Rule requires dealers to post a Buyer’s Guide on used vehicles disclosing warranty status or an “as is” sale. The rule defines a covered vehicle as one with a gross vehicle weight rating under 8,500 pounds, a curb weight under 6,000 pounds, and a frontal area under 46 square feet.¹ A Class A motorhome with a 20,000-pound GVWR is simply not covered. Smaller towable campers and some Class B vans may fall within the thresholds, but buyers of full-size RVs should not assume the Buyer’s Guide requirement applies.

The second gap catches people even more often. The FTC’s Cooling-Off Rule gives buyers three business days to cancel certain sales made away from the seller’s permanent place of business, and the seller must hand over a written cancellation notice at the time of sale.² The FTC carved out an exemption for motor vehicle sales at temporary locations when the seller has at least one permanent place of business, later expanded to cover “other motor vehicles, such as trucks, campers and vans.”³ In practice, buying an RV at a weekend show from a dealer who also runs a permanent lot gives you no three-day cancellation right under federal law. A purchase made at the dealership itself never carries a federal rescission right. A handful of states have enacted their own brief cancellation windows, but these are the exception, and they often come with conditions. Once you sign, assume you are bound.

What the Dealer Must Tell You Before the Sale

Odometer Reading

Federal law requires every seller transferring a motor vehicle to record the odometer reading on the title or an official disclosure document at the time of sale. The disclosure must include the mileage, the date of transfer, the names and addresses of both parties, and the vehicle identification number.⁴ The seller must also certify whether the reading reflects actual mileage, exceeds the mechanical odometer limit, or is unreliable. A buyer who proves intentional odometer fraud can recover three times their actual damages or $10,000, whichever is greater, plus attorney fees and court costs.⁵ The rule applies to private sellers too.

Salvage, Rebuilt, and Flood Brands

Sellers must disclose whether a title carries a salvage, rebuilt, or flood-damage brand. These brands are stamped onto the title by a state agency after the vehicle has been declared a total loss or sustained major damage, and they follow the vehicle across state lines through the National Motor Vehicle Title Information System. Concealing a branded title can expose the seller to fraud claims and give the buyer the right to undo the sale. Flood damage is a common hidden problem with RVs because water intrusion into walls, flooring, and electrical systems may not become visible for months.

Open Safety Recalls on New Units

Federal law prohibits a dealer from delivering a new motor vehicle or piece of motor vehicle equipment that is subject to an open safety recall. The defect must be fixed before the dealer hands over the keys.⁶ A dealer can advertise and display a recalled unit, but the sale or lease cannot close until the recall repair is done. There is no equivalent federal recall prohibition on used-vehicle sales, so buyers of pre-owned RVs should check the NHTSA recall database themselves before signing.

Warranties on a New or Used RV

The Magnuson-Moss Warranty Act

The Magnuson-Moss Warranty Act is the main federal law governing written warranties on consumer products, and it covers RVs.⁷ The law doesn’t force a manufacturer to offer a warranty, but when one is offered, its terms must be clearly spelled out, and the manufacturer cannot use fine print to strip away your implied warranty protections. If a seller offers any written warranty or enters into a service contract within 90 days of the sale, federal law bars that seller from disclaiming implied warranties like merchantability and fitness for a particular purpose.⁸ Sellers can limit how long implied warranties last to match the written warranty’s duration, but only if the time limit is reasonable and clearly stated.

If you win a breach-of-warranty lawsuit under Magnuson-Moss, the court can award you attorney fees and litigation costs on top of damages.⁹ That fee-shifting provision matters because warranty claims on a $150,000 motorhome can easily generate legal bills that would otherwise discourage buyers from pursuing legitimate claims.

Split Coverage Across Manufacturers

RV warranty coverage is almost always split between at least two manufacturers. The chassis builder, typically a major automotive manufacturer, warrants the engine, transmission, and drivetrain. The coach builder, a separate company, warrants the living area: walls, roof, plumbing, electrical systems, and appliances. A third-party supplier may warrant individual components like a refrigerator or air conditioner. When something goes wrong, figuring out which warranty applies is one of the most frustrating parts of RV ownership. Get each warranty document in writing before you sign the purchase agreement, and confirm which manufacturer covers what.

As-Is Sales

Under the Uniform Commercial Code adopted in most states, a seller can disclaim all implied warranties by using clear language like “as is” or “with all faults.”¹⁰ Magnuson-Moss overrides this when a written warranty is in play. If the seller hands you any written warranty, they cannot simultaneously disclaim implied warranties.⁸ An “as is” disclaimer is only effective when no written warranty or service contract accompanies the sale. Even then, it does not protect a seller who actively conceals known defects or lies about the vehicle’s condition.

Lemon Law Limits

State lemon laws protect buyers of new vehicles with persistent defects the manufacturer cannot fix within a reasonable number of attempts. Most states that apply lemon law protections to motorhomes cover the motorized chassis and drivetrain but exclude the habitation portion. A chronic engine problem might entitle you to a buyback or replacement; a leaking roof or failing appliance would not. A few states extend coverage to the entire unit. Check your state’s specific lemon law language before you buy, because the scope varies significantly.

Financing an RV Purchase

Any dealer or lender extending credit for an RV purchase must comply with the federal Truth in Lending Act and its implementing regulation, Regulation Z. Before you sign, the lender must disclose the annual percentage rate, the total finance charge in dollars, the amount financed, the total of all payments, and the payment schedule.¹¹ These disclosures must appear in a form you can compare across lenders. RV loans often stretch to 15 or even 20 years for expensive units, so a small APR difference compounds into tens of thousands of dollars.

There is no federal usury law capping interest rates on consumer RV loans. Rate limits are set by individual states, and the caps vary widely. The Military Lending Act is a narrow exception, imposing a 36% APR ceiling on loans to active-duty service members and their families. For everyone else, protection comes from your state’s usury statute and from shopping multiple lenders.

Spot delivery is a practice to watch for. The dealer lets you drive the RV home before financing is finalized, usually on a conditional sales contract. If the lender later rejects the loan terms, the dealer calls you back to renegotiate, often at a higher rate or with a larger down payment. In the worst version, the dealer has already sold or auctioned your trade-in, leaving you with no leverage. When financing falls through and new terms can’t be agreed on, the dealer is generally obligated to unwind the transaction, return your trade-in or its value, and refund any money you’ve paid. If the dealer pressures you into signing a second contract with worse terms, that contract may violate TILA because the original disclosures were misleading, and TILA violations can entitle you to statutory damages, with state consumer protection laws adding further penalties.

Buying from a Private Seller

Buying an RV from a private individual strips away most of the protections that come with a dealer purchase. The FTC Used Car Rule’s Buyer’s Guide requirement does not apply to private sales regardless of the vehicle’s size. Magnuson-Moss warranty protections are tied to written warranties from suppliers, so a neighbor selling a used fifth wheel isn’t bound by those rules either.

Private sellers are not free to lie. A seller who knows about a serious defect and actively conceals it, or who lies when asked a direct question, can be held liable for fraud. Remedies vary by state but can include rescission of the sale and compensatory damages. Odometer disclosure applies equally to private sellers, and intentional odometer fraud carries the same treble-damage exposure regardless of whether the seller is a dealer or an individual.⁵

For private sales, prepare a written bill of sale documenting the date, purchase price, VIN, make, model, year, and the names and signatures of both parties. The bill of sale is not a substitute for a properly transferred title, but it provides evidence of the transaction’s terms if a dispute arises. Inspect the title carefully for any branded history, verify the VIN on the title matches the VIN on the vehicle, and check for open recalls through NHTSA’s free online tool.

After the Sale: Title, Registration, and Taxes

Every RV sale requires a formal transfer of the certificate of title through the appropriate state motor vehicle agency. The seller signs the title over to the buyer, and any outstanding lienholder must release its interest on the document before the transfer can go through. Many states now use electronic lien and title systems, so the release may be a digital transmission from the lender to the state rather than a signature on paper. If you’re buying a vehicle that still has a loan on it, confirm the lien release has been processed before handing over payment.

Buyers are responsible for submitting the signed title and a new-title application within a deadline set by their state, commonly 15 to 30 days. Late filings can result in penalties, and driving an unregistered vehicle creates its own legal exposure. Sales tax applies in most states, with rates and calculation methods varying by jurisdiction. Some states tax the full purchase price; others allow a credit for a trade-in. Registration fees are often calculated by weight, so a heavy motorhome costs significantly more to register than a lightweight travel trailer. When titling an RV brought in from another state, some jurisdictions require a physical VIN inspection before issuing a new title, and salvage-branded, custom-built, or VIN-altered units almost always trigger that requirement.

An RV that has sleeping, cooking, and toilet facilities can qualify as a second home for the federal mortgage interest deduction. The IRS treats a “house trailer” or “similar property” with those three features the same as a house or condominium. If you financed the RV and it meets those criteria, you can deduct the interest on up to $750,000 of total acquisition debt across your primary home and second home combined ($375,000 if married filing separately). For mortgages taken out before December 16, 2017, the limit is $1 million.¹²

There’s a practical wrinkle. Lenders are only required to issue Form 1098 when the loan is secured by real property. Most RV loans are not, so the lender has no obligation to send you a 1098.¹³ You can still claim the deduction, but you’ll need to track interest payments yourself, keep your loan statements, and enter the amount directly on Schedule A. If you rent out the RV part of the year, it only qualifies as a second home when you personally use it for more than 14 days or more than 10% of the total rental days, whichever is longer.¹²

1
eCFR. 16 CFR Part 455 – Used Motor Vehicle Trade Regulation Rule
2
eCFR. 16 CFR Part 429 – Cooling-Off Period for Sales Made at Homes or at Certain Other Locations
3
Federal Trade Commission. FTC Cooling-Off Rule Amendments
4
eCFR. 49 CFR Part 580 – Odometer Disclosure Requirements
5
Office of the Law Revision Counsel. 49 USC 32710 – Civil Actions for Odometer Fraud
6
Office of the Law Revision Counsel. 49 USC 30120 – Remedies for Defects and Noncompliance
7
Office of the Law Revision Counsel. 15 USC 2301 – Definitions
8
Office of the Law Revision Counsel. 15 USC 2308 – Implied Warranty Limitations
9
Office of the Law Revision Counsel. 15 USC 2310 – Remedies
10
Legal Information Institute. UCC 2-316 – Exclusion or Modification of Warranties
11
eCFR. 12 CFR Part 1026 – Truth in Lending (Regulation Z)
12
Internal Revenue Service. Publication 936 – Home Mortgage Interest Deduction
13
Internal Revenue Service. Instructions for Form 1098