Arizona Used Car Lemon Law: What to Do After a Breakdown

Start with your delivery receipt, odometer readings, and messages to the dealer. You can send a notice describing the symptoms while you gather the remaining records. Do not wait for a complete diagnosis before reporting the problem.

Which Arizona used-car breakdowns does the warranty cover?

This protection concerns used cars sold by a used motor vehicle dealer. An ordinary private-party purchase does not carry the same statutory dealer warranty. Confirm the seller's business name on your agreement rather than relying only on where you found the advertisement.

The car must meet Arizona's vehicle-equipment safety requirements and be substantially free of defects that significantly limit ordinary transportation on public highways. This is a standard for the car's condition and use, rather than a fixed list of engine and transmission parts. A mechanic's findings should explain what failed and how the failure affects safe, ordinary transportation. A warning light or an expensive estimate alone does not answer those questions.

The warranty excludes damage occurring after the sale that results from abuse, misuse, neglect, missed regular maintenance, inadequate required fluids or lubricants, off-road use, racing, or towing. If the dealer relies on one of these causes, request the diagnosis and evidence connecting it to your car's damage. A valid waiver for the particular defect can also change coverage.

Does “as is” mean the dealer can refuse every repair?

No. “As is” can indicate that the dealer offers no express warranty, meaning a separate stated promise about repairs. Arizona still preserves the statutory implied warranty. A broad disclaimer and a valid agreement about one disclosed defect have different effects.

A waiver can cover only a particular defect, and the required disclosure and agreement must occur before the sale. Check all of these points in your paperwork:

• The dealer fully and accurately disclosed the particular defect and the unusual circumstances in its business behind that defect.
• You agreed to buy the car after that disclosure.
• Before the sale, you signed and dated the required conspicuous waiver statement identifying the problem. It must be on the first page of the sales agreement, in bold type of at least 10 points, in the language used for the sales presentation.

A general signature accepting the car “as is” does not satisfy those conditions. If the dealer says you waived the current failure, ask for the actual document and compare the defect described with the diagnosis. The dealer must prove it followed the waiver requirements; the legal standard is that compliance is more likely than not.

The agreement must also display the required statutory warranty notice, including the limited repair contribution, in conspicuous bold type of at least 10 points, set apart from the agreement's other text. An unlawful disclaimer, or an agreement missing the required notice, can make the purchase agreement voidable at your option. That means you may have a right to undo the agreement under the applicable rules; it does not mean a breakdown automatically cancels the sale. Preserve every page and have disputed waiver or cancellation rights reviewed before signing a release.

How do you count the 15 days and 500 miles?

Count from delivery, not from the first symptom or the repair appointment. Before applying the exclusions, coverage ends at midnight on the 15th calendar day after delivery or when the car has traveled 500 miles after delivery, whichever occurs first. Reaching the mileage limit can end coverage before the calendar limit.

Arizona excludes different things from the two calculations:

• Days: leave out the day a covered warranty breach occurs and the following days while the car continues to fail the warranty standard. Those days are not limited to time physically inside the dealer's repair shop. Record what remained wrong and the evidence supporting that continuing condition.
• Miles: leave out miles driven to obtain, or in connection with, repair, servicing, or testing of a car that fails the warranty standard. Record the trip's date, purpose, driver, and starting and ending mileage. Ordinary driving after a symptom appears is not automatically excluded.

Keep the original odometer readings and describe each repair-related trip separately; do not replace the readings with your own adjusted total. Parking the car or waiting for a callback does not, by itself, establish a covered breach or an excluded day.

Build a simple event log with delivery, first symptoms, continuing problems, notice to the seller, repair intake and return, and each repair-related trip. Attach the delivery receipt, photos, messages, diagnosis, and work orders you already have. If coverage appears to have ended on the calendar, check these records before deciding that the claim is too late. A disputed exclusion needs evidence, rather than an assumed extension.

How should you notify the dealer and offer a repair opportunity?

Arizona requires reasonable notice to the seller and a reasonable chance to repair before you pursue another remedy under its sales law. The statute does not give you a fixed extra notice period to rely on. Report the problem promptly, even if you are still collecting records.

1. Contact the selling dealership. Use the business contact information in your sales records or an established communication channel. Send a written description by email, text, or letter and keep the sent record. If a message fails, use another documented method, such as tracked mail to the dealership's business address.
2. State what happened and when. Include the vehicle, delivery date and mileage, first symptom date and mileage, and current reading. Separate symptoms you observed from a mechanic's confirmed findings. Attach relevant copies and say which records will follow.
3. Ask for repair arrangements. Request an inspection and any covered repair, an appointment, and instructions for making the car available. If driving is unsafe, explain that and ask how transport will be handled. Confirm who would pay transport charges.
4. Keep evidence of access and responses. Save appointment offers, your availability, delivery confirmations, refusals, and unanswered follow-ups. After a phone conversation, send a short written recap with the date and the agreed next step.

Before authorizing a major repair or teardown elsewhere, contact the seller about its opportunity to inspect and repair. Paying another shop first can create a dispute over that opportunity and reimbursement. If urgent work cannot wait, preserve the safety problem, contact attempts, estimates, photos, and invoice; reimbursement still needs a legal or contractual basis.

A short notice you can adapt

Use accurate facts in the brackets. This is a preparation example, not an official form or a message sent for you.

Subject: Repair request under Arizona's used-car warranty — [vehicle]

To [dealership business name]: I took delivery of [year, make, model, and vehicle identifier] on [date] at [odometer reading] miles. The problem began on [date] at [reading] miles: [specific symptoms]. The current reading is [miles] as of [date].

I am reporting a possible breach of the implied warranty under A.R.S. § 44-1267 and requesting inspection and any covered repair. Please arrange a time and location where I can make the car available to you. [Explain any safety or transport issue.]

Please respond with the repair arrangements and any proposed charge. If you refuse coverage, identify the reason, supporting diagnosis, and any defect waiver you rely on. I am providing copies of [records]; [identify additional records to follow, if any].

[Your name and reply contact, added privately before sending]

Review and send the notice yourself, then retain the delivery record and response. Saving a draft does not notify the dealer. If the salesperson does not answer, follow up with the dealership's manager and document your continuing request to make the car available.

How much can the dealer charge for the first repairs?

For each of the first two repairs needed to bring the car into compliance with this warranty, you pay half the repair cost, with your share capped at $25 per repair. For example, half of a $30 covered repair is $15; half of a $200 covered repair reaches the $25 cap. These illustrate the cost-sharing rule, not typical repair prices or a promised recovery.

Ask for an itemized estimate before approving work so you can distinguish a covered repair charge from towing, rental, diagnosis, or unrelated work. The repair contribution rule does not, by itself, promise payment of every associated expense. Ask for the basis of any additional charge instead of assuming all charges are covered or all are valid.

At intake and return, get the date, odometer reading, reported symptoms, diagnosis, work performed, and charge recorded on the repair order. If the problem persists or returns, report it promptly and request further repair arrangements. Keep the new report with the earlier work order so the actual result is clear.

Do two unsuccessful repairs automatically entitle you to a refund?

No. The first-two-repair cost rule does not create an automatic refund after two visits. Arizona requires a reasonable repair opportunity before other remedies under its law governing sales of goods. Be prepared to arrange a second opportunity if the first repair fails, and document the dealer's response and actual work. A disputed refusal or repair history needs review before you treat the sale as canceled.

Whether you can cancel the sale, recover damages, or obtain another remedy depends on the breach, notice, repair opportunity, waiver, and the requirements for that remedy. The seller's maximum liability under this used-car section is the purchase price paid for the vehicle; that ceiling is not a promise that you will receive that amount.

For an unresolved failure, obtain the dealer's written position and have the record reviewed before demanding a particular legal remedy or returning the car as though the sale has ended. If the car is financed, ask how any proposed cancellation would handle the lender and balance. A repair dispute alone does not establish that the loan has been canceled.

What if the dealer refuses, or the short warranty has ended?

If the dealer refuses, ask it to identify the disputed fact: the failure's timing, the excluded damage, the particular waiver, or the repair opportunity. Use your existing records to address that issue first. An independent diagnosis may help if the cause or condition remains unresolved; before paying, ask what it will establish and what the inspection will cost.

For suspected deceptive or unfair sales practices, use the Arizona Attorney General's consumer complaint page. It offers online filing and downloadable forms. Provide a dated account of events and copies of the agreement, disclosures, notice, repair orders, and responses; keep your originals. The office can review jurisdiction and attempt informal resolution, but it does not act as your attorney or guarantee a refund. An agency complaint is a separate action from notifying the seller or pursuing a legal remedy. Do not assume it pauses a legal filing deadline.

If the first qualifying problem arose after the actual statutory coverage ended, this short warranty does not automatically cover it. Check any remaining manufacturer warranty, written dealer warranty, or separately purchased service contract. A service contract is a paid agreement for specified repairs, often marketed as an “extended warranty.” Each route has its own responsible company, coverage terms, and claim instructions; pursuing one does not automatically start another.

The used-car warranty guide helps identify those separate routes. If a warranty provider or service-contract administrator has refused a repair, use the car warranty denial guide to request the clause and findings behind that decision. For a disputed waiver, coverage calculation, or cancellation, an Arizona consumer-law attorney can assess the appropriate remedy and filing deadline. Ask about fees and expenses before agreeing to representation.

Your next step: send the notice and preserve the response

Send the selling dealer your symptoms, delivery and mileage information, and request for repair arrangements. Then keep updating the event log with the dealer's answer and the actual repair result. This prepares the evidence needed to assess coverage and the next remedy; it does not decide a refund in advance.

Full guide: Used Car Lemon Law: State-by-State Guide