Indiana Lemon Law: New & Used Car Rights Explained

Buying a used car in Indiana can feel like an uncertain investment. Unlike new vehicles, used cars often come with fewer protections, making it tougher when problems arise.

Thankfully, Indiana’s Lemon Law covers used cars only in a narrow window — when the defect was first reported within 18 months/18,000 miles of original delivery. Outside that window, used-car buyers can still pursue refunds or compensation under the federal Magnuson-Moss Warranty Act and Indiana’s implied warranty rules. 

However, a proper understanding of how this law works is the defining factor that separates endless repairs from tangible relief. That’s where a Lemon law attorneys come in. If your used car is still under warranty and keeps breaking down, you may have legal rights you didn’t know existed.

Easy Lemon is a trusted Lemon law firm skilled at helping used car buyers push warranty claims through, fight back against stubborn dealers, and pursue refunds, replacements, or cash settlements.

Book a free consultation with one of our Indiana Lemon law attorneys today so we can review your case, explain your rights, and start building a strategy to get you the outcome you deserve.

This article covers everything you need to know about how Indiana’s Lemon law applies to used cars, steps to take if you’ve bought a defective vehicle, and when to contact a Lemon law attorney for help.

What Is the Indiana Lemon Law?

The Indiana Lemon Law is a consumer protection law that offers relief, in the form of a refund or replacement vehicle, to Indiana consumers who are victims of factory vehicle defects.

Also known as the Motor Vehicle Protection Act, this law takes effect when a new motor vehicle develops a recurring problem that substantially impairs its use, safety, or market value.

The problem must defy a reasonable number of attempts to fix it and must occur within the first 18,000 miles or 18 months of the vehicle’s original purchase, whichever comes first.

A notable example of serious defects is the “death wobble” observed in certain Jeep models, where the front suspension violently shakes at high speeds. The Indiana Lemon Law applies only to new passenger vehicles, including cars, light trucks, and SUVs, that are sold, registered, or leased in Indiana.

However, it does not apply to motorcycles, conversion vans, farm tractors, road tractors, semi-trucks, road-building equipment, off-road vehicles, motorhomes, travel trailers, and other types of recreational vehicles.

Does Indiana Lemon Law Cover Used Cars?

Indiana does not have a dedicated used car Lemon Law. However, a used car can qualify under the state’s Lemon Law only if the defect was first reported within the first 18 months or 18,000 miles from the vehicle’s original delivery, whichever comes first.

Once this timeline has elapsed, any other issue that occurs in a used vehicle can no longer be addressed under the Indiana Lemon Law. One notable mistake people make is buying used cars from Indiana dealers “as-is.”

That normally does waive your implied warranty coverage from the dealer. Normally. Under 15 U.S.C. §2308(a) a seller cannot disclaim implied warranties at all if it gave you a written warranty, or if it sold you a service contract at the time of sale or within 90 days after, so check what else is in your folder before you accept that answer.

However, if you’re still within your car manufacturer’s warranty period, you can seek relief through the Federal Lemon Law.

Also known as the Magnuson-Moss Warranty Act, the law offers more flexible requirements than the state Lemon Law. If your claim is successful, you may receive cash compensation or the dealer/manufacturer may be mandated to repair the defect.

When Does a Used Car Qualify as a Lemon in Indiana?

As with every new or leased vehicle, the basic criteria that qualify a used car as a lemon stay the same. The used car must suffer a nonconformity or defect that persists despite a reasonable number of attempts to resolve it.

As mentioned earlier, the defect must occur within the first 18 months or 18,000 miles of delivery, whichever comes first. As such, any used car outside of this window is automatically disqualified.

According to the law, four repair attempts satisfy the “reasonable number of attempts” clause. The second ground for Lemon Law qualification is if the vehicle has been out of service for 30 business days under the 30 day lemon law Indiana rule due to repairs for any covered defect. Meeting either of these two requirements is sufficient to consider your car a lemon.

Defects that are a direct result of the vehicle owner’s negligence, non-adherence to routine maintenance practices, or unauthorized modification of the vehicle are not considered under the state’s Lemon Law. Similarly, minor issues such as cosmetic scratches and wear and tear on brake pads are excluded.

What to Do If You Bought a “Lemon” Used Car in Indiana

You can start by contacting the authorized dealer immediately. Don’t wait or assume the issue will go away. Inform them about the problem in writing; email is best, so you have a time-stamped record.

If they promise repairs or support, ask them to put it in writing. If the car is still under the original manufacturer’s warranty or a limited dealer warranty, request repairs through that coverage. You must patiently allow them to try and resolve the issue.

During this period, document everything, the symptoms, when they started, how often they happen, and any visits to the repair shop. Save receipts, written repair orders, text messages, and any other documentation that shows you authorized them to fix the issue.

Also, take photos or videos of the issue when possible. The more proof you have, the stronger your case. If the same problem persists after four repair attempts or if the car remains inoperable for a cumulative total of 30 business days due to one or more defects, you may proceed to the next step.

Before filing a Lemon law lawsuit, Indiana law requires you to send the manufacturer written notice of the defect first only if the manufacturer clearly disclosed that requirement in your warranty or owner’s manual.

This step is not mandatory for all manufacturers. So, consult the owner’s manual to see the steps for conflict resolution that they provided. The manufacturer has 30 days to accept the defective vehicle and give you a replacement or a full refund of your purchase price and finance charges.

Failure to do so, you may proceed to apply for arbitration. You would have to check the owner’s manual to confirm if your manufacturer offers informal dispute resolution channels of this nature.

If it does, you must go through it before filing a lawsuit. However, you’re not bound by the arbitration’s decision and may file a civil action if you’re not satisfied.

The compensation for a successful claim is either a total refund or a replacement vehicle with a comparable value to the defective one. You may also get a cash-and-keep settlement, depending on the relief you seek.

For leased cars, you can get a refund of the total contract price paid or rental costs, as the case may be. However, the manufacturer will deduct a reasonable allowance in tandem with the mileage driven in the car before the manufacturer’s acceptance.

If there is any trade-in vehicle involved in the transaction, your Lemon law attorney will help you strike the best deal to recover the vehicle or its monetary value.

When Should You Contact a Lemon Law Attorney in Indiana?

You need to contact a Lemon law attorney the moment you suspect that your car is a lemon. A lawyer understands the nitty-gritty of the Lemon law process in Indiana and can handle the technicalities a manufacturer or dealer may use to discredit your claim.

If you suspect your car is a lemon, the attorneys at Easy Lemon can help you understand your rights and guide you through the legal process.

In cases where a manufacturer or dealer keeps brushing you off, dodges repairs, or claims your warranty doesn’t apply, a Lemon law lawyer can step in and compel them to act. They know what to say, what to demand, and how to apply pressure where it counts.

If you’re overwhelmed by paperwork, unsure of your rights, or don’t want to risk making a costly mistake, legal guidance can help you avoid common pitfalls. A lawyer can keep you from missing important filing deadlines or signing away your rights.

Many people unknowingly agree to “repurchase offers” or repair settlements that leave them worse off. An experienced attorney can also help you fight for compensation, whether that’s a full refund, a vehicle replacement, or even a cash-and-keep settlement, where you keep the car and still receive money for the trouble.

Alternative Protections for Used Car Buyers in Indiana

Not every used car in Indiana qualifies under the state’s Lemon Law, but that doesn’t mean buyers are left without protection. Several alternative laws and rules exist to help shield consumers from getting stuck with a bad vehicle.

The Federal Used Car Rule requires dealers to provide a Buyers Guide on every used car they sell. This guide must clearly state whether the vehicle comes with a warranty or is being sold “as is”.

If it’s covered under a warranty, the document must clearly list the parts or systems included, the duration of the coverage, and who is responsible for repairs. If it is “as is”, you’re buying the car with no promises, and the dealer isn’t obligated to fix anything after the sale unless fraud or misrepresentation occurs.

Even if a vehicle is sold “as is”, federal law may still apply. The Magnuson-Moss Warranty Act protects consumers who purchase vehicles with a written warranty, no matter whether it’s new or used.

If the dealer or manufacturer fails to honor that warranty, the buyer can take legal action and may be entitled to reimbursement for attorney’s fees if they win the case. Dealer warranties cover less than manufacturer warranties, but they still carry legal weight.

When a dealer advertises or promises a warranty, they are legally bound to follow through. Any violation can give buyers grounds for a claim, even if the car was sold used.

Documentation decides these cases. Always get promises in writing, whether it’s a repair agreement, warranty terms, or verbal assurances made during the sale. Keep a copy of the sales contract, financing agreement, repair orders, and any communication with the dealer.

Without documentation, your options shrink fast. While Indiana doesn’t offer full Lemon law protection for used cars outside the time and mileage limits, these alternative protections, strengthened by proper record-keeping, can still provide meaningful recourse when a deal goes wrong.

How Indiana Calculates the Refund

If your used car does fall inside Indiana’s 18-month / 18,000-mile window and the manufacturer has to take it back, the number is not negotiable guesswork. Ind. Code §24-5-13-11 writes the formula out.

Start with the full contract price of the vehicle, including every credit and allowance you were given for a trade-in. Then subtract a reasonable allowance for use, which §24-5-13-11(b) defines exactly:

Total contract price × (miles the vehicle traveled before the manufacturer accepted its return ÷ 100,000)

Then add back the incidental costs §24-5-13-11(c) requires: all sales tax, the unexpended portion of any registration fee and excise tax you prepaid for the calendar year, all finance charges you actually paid, and the cost of every option the dealer added. Section 24-5-13-13 adds towing and rental costs you incurred because of the defect.

A Worked Example

Contract price of $42,000, including $4,000 credited for your trade. The odometer reads 11,400 when the manufacturer accepts the return. You paid $2,940 in sales tax, $1,180 in finance charges to date, and $610 for a rental while the car sat at the dealership.

• Use allowance: $42,000 × (11,400 ÷ 100,000) = $4,788
• $42,000 − $4,788 = $37,212
• Plus $2,940 sales tax, $1,180 finance charges, $610 rental = $41,942

Two details in that formula matter more than people expect.

First, Indiana counts miles all the way to the manufacturer’s acceptance of the return — not to your first repair visit, and not to the day you filed. Every mile you drive while the manufacturer takes its time is a mile that comes out of your refund.

States are split on this. Pennsylvania measures use only up to your first report of the defect and caps the deduction at the lesser of 10¢ per mile or 10% of the purchase price. New York gives you the first 12,000 miles free before its formula starts. Indiana does neither.

Second, §24-5-13-10 gives you the choice, not the manufacturer. Once a reasonable number of repair attempts has failed, you elect either the refund or a replacement vehicle of comparable value, and the manufacturer has 30 days to deliver it.

Refunds go to you and to your lienholder as your interests appear on the ownership records, under §24-5-13-11(d). If you are still financing the car, part of that money is going to pay off the loan before any of it reaches you.

And if you win, §24-5-13-22 entitles you to recover your costs and attorney’s fees, calculated on actual time expended, as part of the judgment.

The Lemon Law Runs Against the Manufacturer, Not the Dealer

This catches people out, so it is worth stating plainly. Ind. Code §24-5-13-24 says the chapter imposes no liability on a dealer and creates no cause of action by a consumer against a dealer. The Indiana lemon law is a claim against the manufacturer.

That does not leave the dealership untouchable. It just means a claim against the dealer has to come from somewhere else: breach of the implied warranty of merchantability under Ind. Code §26-1-2-314, breach of an express warranty the dealer gave you, the Deceptive Consumer Sales Act for misrepresentation or concealment, or Magnuson-Moss where a written warranty or a service contract is in play.

Different defendant, different statute, different deadline. Sorting out which one fits your paperwork is most of the early work in these cases.

Outside the Window: What the Indiana UCC Gives You

Most used cars are past 18 months and 18,000 miles from original delivery on the day they are sold. That is not the end of the analysis. It just moves it to Article 2 of the Indiana Uniform Commercial Code, which is where the majority of Indiana used-car claims actually live.

The Implied Warranty of Merchantability

Ind. Code §26-1-2-314 implies a warranty of merchantability into any sale by a merchant who deals in goods of that kind. A licensed car dealer is a merchant.

The standard the statute sets is that the goods are “fit for the ordinary purposes for which such goods are used.” For a car, that means it drives. It does not mean it is perfect.

Ind. Code §26-1-2-316 is how a dealer tries to get out of it. To exclude the implied warranty of merchantability, the language has to mention merchantability by name, and in writing it has to be conspicuous. Buried, generic, or non-conspicuous disclaimers get challenged, and they do not always survive.

What You Can Recover

Ind. Code §26-1-2-714(2) sets the measure: the difference, at the time and place of acceptance, between what the car was worth as delivered and what it would have been worth if it had matched the warranty.

Say you paid $19,500 for a pickup from an Indiana dealer, the engine develops a chronic misfire, and an appraisal with the defect disclosed values it at $12,800. The statute is measuring that $6,700 gap. Section 26-1-2-715 lets you add incidental and consequential damages in a proper case — towing, storage, a rental.

If the defect is bad enough that you want out of the car entirely, Ind. Code §26-1-2-608 allows revocation of acceptance where the nonconformity substantially impairs the car’s value to you and you accepted it either on a reasonable assumption the problem would be cured, or without discovering it because discovery was difficult or the seller reassured you.

You have to revoke within a reasonable time after you discover the problem or should have, before the car’s condition substantially changes for reasons other than the defect, and it does not take effect until you notify the seller.

Indiana’s Deceptive Consumer Sales Act

When the problem is not a broken part but a lie — an undisclosed accident history, a rolled-back odometer, a “certified” car that was never inspected. The claim runs under Ind. Code §24-5-0.5.

Section 24-5-0.5-4(a) lets you recover your actual damages or $500, whichever is greater, and the court may increase damages for a willful deceptive act up to the greater of three times actual damages or $1,000. The court may also award reasonable attorney’s fees to the prevailing party.

Now the part that quietly kills Indiana claims. Ind. Code §24-5-0.5-5(a) requires you to give the supplier written notice, and the deadline is the soonest of three dates:

• Six months after you first discovered the deceptive act
• One year after the transaction
• Any time limit in a warranty that applies to the sale, which can be as short as 30 days

That notice has to fully state what the dealer did and what it cost you. Miss it and, unless the act was incurable, the claim is gone regardless of how strong the facts are. Separately, §24-5-0.5-5(b) caps the filing window at two years after the deceptive act.

This is the single biggest reason to talk to someone early rather than after a year of arguing with the dealership.

Indiana Deadlines at a Glance

Claim	Deadline	Clock starts
Deceptive Consumer Sales Act: notice to the dealer Ind. Code §24-5-0.5-5(a)	Soonest of 6 months, 1 year, or a warranty period of at least 30 days	Discovery / the transaction / the warranty terms
Deceptive Consumer Sales Act: filing Ind. Code §24-5-0.5-5(b)	2 years	The deceptive act
Indiana lemon law Ind. Code §24-5-13-23(a)	2 years	The date you first report the defect to the manufacturer, its agent, or an authorized dealer
Revocation of acceptance Ind. Code §26-1-2-608(2)	A “reasonable time,” before the car’s condition substantially changes	When you discovered the defect, or should have
Breach of express or implied warranty Ind. Code §26-1-2-725	4 years	Tender of delivery, or discovery if the warranty explicitly extends to future performance
Magnuson-Moss 15 U.S.C. §2301 et seq.; Ind. Code §26-1-2-725	Follows the state UCC period, so 4 years in Indiana	Tender of delivery

Running an informal dispute settlement procedure tolls the lemon law’s two-year clock while the procedure is under way, under §24-5-13-23(b). It does not toll anything else on this list.

Why “As Is” Is Not Always the End of It

Buying “as is” from an Indiana dealer normally does waive the implied warranty coverage the UCC would otherwise give you. Normally. There is a federal exception that a lot of buyers, and some dealers, do not know about.

15 U.S.C. §2308(a) bars a supplier from disclaiming or modifying any implied warranty if either the supplier gives you a written warranty on the product, or the supplier signs you up for a service contract at the time of sale or within 90 days after.

Section 2308(c) then makes any disclaimer that violates the rule ineffective — not just under the federal Act, but under state law too.

Picture the ordinary version of this. The Buyers Guide on the window says “as is.” You sign, and then the finance office sells you a three-year service contract before you drive off.

That contract is exactly what §2308(a)(2) describes, and the “as is” designation stops doing the work the dealer expects it to. Go through your folder, including anything you signed in the three months after delivery.

Section 2308(b) allows a written warranty of reasonable duration to limit how long implied warranties run, if the limit is conscionable, stated in clear and unmistakable language, and displayed prominently on the face of the warranty. Shortening a warranty and deleting it are not the same thing.

You Do Not Need $50,000 to File

This one circulates constantly. The $50,000 amount-in-controversy requirement in 15 U.S.C. §2310(d)(3)(B) applies only to cases filed in federal district court under §2310(d)(1)(B).

Section 2310(d)(1)(A) allows suit in any court of competent jurisdiction in any state, and Indiana state court has no such threshold. The only broadly applicable floor is the $25 minimum on an individual claim in §2310(d)(3)(A).

Fees work the same way they do under state law: §2310(d)(2) lets a consumer who finally prevails recover costs and attorney’s fees based on actual time expended, awarded on top of the judgment.

One prerequisite is genuine. Under §2310(a)(3), if the written warranty names an informal dispute settlement procedure that meets the FTC’s requirements, you have to go through it before filing suit. The same is true under Ind. Code §24-5-13-19 for a procedure the Indiana Attorney General has certified.

An Indiana Case We Resolved

2025 GMC Yukon: $86,294. Purchased in Indiana with 1,223 miles on it when the claim was brought. The engine light and a reduced-engine-power warning would not clear, the dealership told the client it was replacing the engine with no timeline, and the client was covering a rental in the meantime. Resolved as a buyback.

Results may vary. Prior outcomes do not guarantee a similar result. Each case is unique and depends on its specific facts and applicable law. Attorney advertising. Easy Lemon® by RockPoint Law P.C.

More outcomes are listed on our recent settlements page.

How to Avoid Buying a Lemon Car in Indiana

One of the ways to avoid buying a lemon car in Indiana is to conduct a thorough inspection of the used vehicle before purchasing. Start with a checklist. Look for obvious red flags such as uneven tire wear, mismatched paint panels, dashboard warning lights, strange smells, or leaks under the vehicle.

Verify that all lights, windows, locks, and electronic devices function properly. Take your time inspecting everything, inside and out. Also, request a vehicle history report from reputable providers like Carfax or AutoCheck, and review it thoroughly.

These reports can reveal prior accidents, flood damage, salvage titles, odometer rollbacks, or repeated ownership changes that suggest chronic problems. A clean report isn’t a guarantee, but a bad report is a strong reason to walk away.

If the seller refuses to provide one, that’s a red flag in itself. Take the car for a thorough test drive, ideally on both city streets and public highways. Listen for unusual noises, vibrations, or sluggish performance.

You can also take the car to a trusted independent mechanic for a pre-purchase inspection. Finally, read the Buyers Guide posted on the vehicle. Determine whether you’re buying the car “as is” or if it comes with a warranty.

Need an Indiana Lemon Law Lawyer?

The Indiana Lemon Law is intended primarily to protect Hoosiers with new vehicles who have become victims of a lemon. However, you may also pursue a Lemon law claim if the defect in your used vehicle was first reported within the first 18 months or 18,000 miles from the vehicle’s original delivery, whichever comes first.

The truth is that a Lemon Law claim can be frustrating and complex to run yourself. Between unclear qualifications, dealer pushback, and strict filing deadlines, many consumers find themselves overwhelmed or misled. That’s why working with an experienced advocate matters.

Easy Lemon helps Indiana drivers hold manufacturers and dealers accountable for defective vehicles. Our attorneys bring experience, competence, and a deep understanding of both state and federal warranty laws to every case. Contact us for a free case evaluation today.

FAQ

Can I Return a Used Car in Indiana?

In Indiana, you generally can’t return a used car once the sale is final, and there’s no automatic return or cooling-off period. The only exceptions are if the dealer fails to deliver the title within 31 days (and then fails to provide it within 10 days of your written demand) or if they promised a return policy in writing.

What Does “as is” Mean Legally?

“As is” means you’re buying the car with no warranties. The seller isn’t responsible for repairs after the sale unless they lied or hid problems.

What Are My Options If a Dealer Sold Me a Defective Vehicle?

If your car is still under warranty, you may qualify for repairs or compensation. If it was sold “as is”, you could still have a case if the dealer hid defects or committed fraud. 

Can I Sue a Dealership for Selling Me a Lemon?

Yes, you can sue a dealership if they sold you a lemon, but only under certain conditions. If it were a repurchased vehicle, the dealer had a legal obligation to inform you that the car was returned due to a Lemon law claim. If they hid that information from you, you may have a strong claim against them.

If the car was not previously returned as a lemon but became one under your ownership, the Indiana lemon law is not the route against the dealership.

Ind. Code §24-5-13-24 says the chapter imposes no liability on a dealer and creates no consumer cause of action against one, so that claim runs against the manufacturer.

A claim against the dealership itself has to come from somewhere else: breach of the implied warranty of merchantability under Ind. Code §26-1-2-314, breach of an express warranty the dealer gave you, the Deceptive Consumer Sales Act for concealment or misrepresentation, or Magnuson-Moss where a written warranty or service contract is in play.

What Is the Return Policy for Cars in Indiana?

Indiana does not have a general return policy for cars. Once you buy it, it’s yours unless the dealer fails to deliver the title within 31 days. You are likely to receive a refund. If it’s a new lemon, you may return it under Lemon law rules. Used cars are not returnable unless there is fraud or a warranty issue involved.