The sale and purchase of used vehicles is one of the areas in Türkiye where consumer and commercial disputes occur most frequently. Most disputes come down to a single point: the difference between what was stated in the advertisement and during the sales negotiations and the vehicle’s actual condition. If a vehicle advertised as “damage-free,” “original,” or “with a clean chassis” is found, shortly after the sale, to have replaced parts, removed-and-refitted components, and structural damage, this may give the buyer both a substantial financial loss and strong legal claims.

In this article, we examine the legal framework governing the sale of defective vehicles in light of the Turkish Code of Obligations, the Law on Consumer Protection, and current judicial decisions, and illustrate the issue using the facts of a case handled by our law firm.

1. What Is a Defective Vehicle? When Is a Vehicle Legally Considered “Defective”?

The seller’s liability for defects is governed by Law No. 6098, the Turkish Code of Obligations, and, for commercial sales, additionally by Law No. 6102, the Turkish Commercial Code. In judicial decisions, a defect is defined as the absence of qualities that the goods should possess under the contract and the law, or the presence of deficiencies that should not exist.

The scope of liability is based on TCO Art. 219. The seller is liable to the buyer where any qualities represented by the seller in any manner are absent from the item sold, and also for material, legal, or economic defects that eliminate or materially reduce its value for its intended use or the benefits the buyer could reasonably expect from it.

In vehicle sales, the concept of defect typically falls into three categories:

• Non-conformity with representations: The vehicle is not in the condition described in the advertisement or contract as “damage-free,” “unpainted,” “no TRAMER record,” or “clean chassis.”
• Physical defect: Damage to load-bearing or structural components (chassis, frame rails, crossmember, front/rear panel, trunk floor), engine or transmission defects, odometer rollback, or deactivation of the airbag system.
• Legal defect: The vehicle is subject to a pledge, attachment, seizure/impound notation, or its chassis/VIN number has been altered (a “change” vehicle).

2. Case Example: Advertised as “All Original,” Found to Have “Undergone Major Repairs”

To make the issue concrete, we present a recent file reviewed by our law firm, with the parties’ identifying information anonymized.

Course of events: The buyer purchased a 2005-model passenger vehicle advertised on an online listing platform for TRY 290,000. In the advertisement’s standard information table, it was stated that the vehicle had no damage/TRAMER record, no major-damage record, and that all thirteen body panels were original. The free-text description, however, stated that the vehicle was “fully repainted,” that “the trunk floor, chassis and frame rails are clean,” and that there was “only TRY 3,000 of damage on record.”

After taking delivery of the vehicle, the buyer had a bodywork inspection performed at an authorized vehicle inspection center two days later. The report revealed the following:

According to the buyer, the vehicle’s used-market value in this condition is around TRY 100,000. The difference between the price paid and the actual value amounts to approximately two-thirds of the purchase price.

3. Paintwork, Replaced Parts, and Structural Damage: Are They All Equally Serious?

This is one of the issues most often confused in practice. Sellers frequently argue that “it is normal for a vehicle of this age to have paintwork,” and that defense is justified only where the issue is limited to paintwork. The legal significance of terms used in vehicle inspection reports differs substantially:

The difference between a repainted door and a dented chassis is comparable to the difference between a stained shirt and a cracked structural column in a building. The first is cosmetic; the second is structural and safety-related.

4. Does a Low TRAMER Damage Record Mean the Vehicle Is Sound?

No. This is one of the most common misconceptions in the used-vehicle market. Records of the Insurance Information and Monitoring Center show only damage reported to the insurer and paid by the insurer. Accidents repaired without ever being reported to insurance, through private settlement between the parties, or at the owner’s own expense do not appear in those records.

In our example, the records show only two minor losses from 2008 (TRY 3,500 in total). The condition identified in the inspection cannot be explained by this amount. The only reasonable explanation is that the vehicle had sustained a serious accident that was repaired without being reported to insurance. Therefore, the seller’s statement that “there is only TRY 3,000 of damage on record,” instead of revealing the truth, is a statement that serves to conceal it.

5. Statements in the Advertisement Bind the Seller (TCO Art. 219)

An online advertisement is legally a statement by the seller. The phrase “qualities represented in any manner” in TCO Art. 219/1 covers not only the contract text but also the advertisement text, the information table in the listing, information given in messages, and oral statements.

For this reason, saving screenshots of the advertisement before litigation is critically important. When listings are removed after the sale, proving the seller’s statements becomes more difficult. A screenshot may not be sufficient; where possible, the content should be recorded by a notary, or the records should be obtained from the listing platform through a request for preservation of evidence.

Who bears the consequences of contradictions within the advertisement?

In our example, the advertisement is internally contradictory: while all parts are shown as original in the information table, the description states that the vehicle is fully repainted. Such contradictions are interpreted against the seller, because the seller is the party who prepared the text and controlled the information.

For the general framework of the buyer’s rights in respect of defective goods, What Are the Buyer’s Rights in Respect of Defective Goods in Light of Judicial Decisions? you may also review our article titled above.

6. Statement of “No Defects, No Accidents” in an Online Advertisement: What Do the Courts Say?

Although the advertisement stated that the vehicle was defect-free and accident-free, the discovery that it had major damage is treated in judicial decisions as misleading information that induced the buyer into error. This finding is a turning point in the case: once the statement is deemed misleading, the seller’s gross fault comes into play and, as explained below, time-limit defenses lose their effect.

The practical consequence of this approach is that every positive statement of quality in the advertisement carries the weight of a contractual undertaking by the seller. Once expressions such as “damage-free,” “accident-free,” “clean chassis,” or “all original” are used, if the contrary is later established, the seller is liable not only for the defect itself but also for the misleading representation.

7. Apparent Defect – Latent Defect Distinction and the Notice Obligation

Pursuant to TCO Art. 223/1, after taking delivery of the item sold, the buyer is required to inspect it as soon as reasonably possible in the ordinary course of events and to notify the seller of defects within a reasonable period. The decisive issue is whether the defect is apparent or latent.

Latent defects in vehicle cases: examples from case law

Courts consistently accept that the vehicle’s true condition cannot be understood without expert examination:

What should be done once a latent defect is discovered?

In our example, the buyer had the vehicle inspected two days after taking delivery; this means the buyer more than fulfilled the duty of care expected of them.

8. Does the Clause “Purchased After Inspection and Approval” Release the Seller from Liability?

The clause, now almost standard in notarial vehicle sale agreements, that “the buyer inspected the vehicle in its current condition, approved it, and purchased it” legally constitutes an exclusion-of-liability clause. Its effect is limited by three provisions:

In the decision of the Court of Cassation, 13th Civil Chamber, numbered 2016/3765 E., 2018/7997 K., dismissal of the case on the basis of such standard clauses in the notarial sale agreement and the statements in the advertisement was held to be a ground for reversal; the Court emphasized that it had to be investigated whether the seller had informed the buyer about the vehicle’s major-damage history.

9. Seller’s Gross Fault (TCO Art. 225): How Does It Defeat Time-Limit Defenses?

TCO Art. 225 is a decisive provision in defective-vehicle cases. Under the article, a seller guilty of gross fault cannot escape liability even in part by asserting that the defect was not notified in due time. The same rule applies to defects that professional sellers should have known about.

The same result applies to limitation periods. Under TCO Art. 231/2, if the seller is grossly at fault in delivering the item sold in defective condition, the seller cannot rely on the two-year limitation period.

10. Is the Buyer Required to Check TRAMER Records?

One defense frequently raised by sellers is that the buyer failed to check the records before purchase. In the decision of the Court of Cassation, 13th Civil Chamber, numbered 2016/26690 E., 2019/9299 K., it was stated that the buyer has no obligation to examine traffic registration records, insurance records, or TRAMER records, or to query them by text message.

This does not mean that the buyer should conduct no research; however, the buyer’s failure to do so does not legitimize a false statement by the seller. Turkish law places the emphasis on the obligation of the party possessing the information to provide accurate information.

11. Fraud (TCO Art. 36): How Is It Different from Defect Liability and Why Is It Stronger?

The provisions on defects and fraud are two independent legal avenues, and the buyer may choose either. Under TCO Art. 36/1, if one party is induced to enter into a contract by the fraud of the other, that party is not bound by the contract even if the mistake is not fundamental.

Fraud can occur not only through active misrepresentation, but also through concealing, by silence, matters that there is a duty to disclose. A vehicle’s major-accident history is a matter that must be disclosed even if it is not specifically asked about.

Practical advantages of alleging fraud

• The two-year limitation defense becomes ineffective (TCO Art. 231/2; LCP Art. 12/3 in consumer transactions).
• Because fraud is a typical form of gross fault, contractual exclusions of liability are void (TCO Art. 221).
• An objection based on late notice of the defect will not be heard (TCO Art. 225).
• The contract may be avoided and repayment of the purchase price may be claimed under the provisions on unjust enrichment.
• It may also provide grounds for a criminal investigation.

The General Assembly of Civil Chambers of the Court of Cassation, in its decision dated 18.02.2004, numbered 2004/4-29 E., 2004/83 K., also accepted that the seller cannot rely on the limitation period where the defect was concealed through the seller’s gross fault or fraud.

12. Buyer’s Alternative Remedies: Rescission, Price Reduction, Repair, Replacement

TCO Art. 227 (LCP Art. 11 in consumer transactions) grants the buyer four alternative remedies. The buyer selects one and, as a rule, is bound by that choice. In addition to these remedies, damages may be claimed under the general provisions.

13. Two Decisions from Practice: When Is Rescission Appropriate, and When Is a Price Reduction?

This is the question buyers ask most often. Courts determine the applicable remedy according to the seriousness of the defect: where the defect substantially eliminates the benefit the buyer would derive from the goods, rescission may be appropriate; where it causes only a partial loss in value, a price reduction may be ordered.

Read together, these two decisions lead to the following practical result: under TCO Art. 227/2, the judge may order a price reduction instead of rescission where the circumstances warrant it. For this reason, the statement of claim should include alternative (graduated) claims. In other words, a two-stage claim should be pleaded: “primarily, rescission of the contract; if that is not accepted, a reduction of the price in proportion to the defect.” The Court of Cassation, 13th Civil Chamber, in decision no. 2016/25174 E., likewise stated that where the defect ratio is low, a price reduction should be ordered instead of rescission. If an alternative claim is not pleaded, the entire case may be lost if the rescission claim is rejected.

14. Legal Defect: “Change” Vehicles, Vehicles Subject to Attachment, and Liability for Eviction

A defect is not always physical. Alteration of the vehicle’s chassis/VIN number (a “change” vehicle), or the existence of an attachment, pledge, or seizure/impound notation on the vehicle, constitutes a legal defect, and the seller is liable for such defects as well. Where chassis tampering may lead to seizure of the vehicle, liability also rests on the provisions governing the seller’s liability for eviction.

Practical result: before purchasing a vehicle, in addition to a bodywork inspection, the chassis/VIN number, registration records, and pledge/attachment records should also be checked. A legal defect can have much more serious consequences than a physical defect because use of the vehicle may become entirely impossible.

15. Jurisdiction and Burden of Proof

The competent court is determined according to the legal status of the parties. This is one of the most decisive procedural issues in the case because it changes the applicable law, the mediation requirement, and who bears the burden of proof.

How is the seller’s commercial status established?

A seller describing themselves as an “individual” or lacking an authorization certificate does not exclude commercial status. Under a rule added in 2020 to the Regulation on Trade in Second-Hand Motor Vehicles, more than three second-hand motor-vehicle sales made directly or through intermediation within a calendar year are deemed to constitute second-hand motor-vehicle trading unless the Ministry determines otherwise. Although this rule is directly administrative in nature, it provides strong support for establishing that the seller is in fact carrying on commercial activity. It is therefore strategically important to investigate, through traffic-registration records, notarial sale records, and the seller’s listing history on the advertisement platform, the number of vehicles registered in the seller’s name and transferred by the seller within one year.

16. Mandatory Warranty and Vehicle Inspection Rules for Vehicles Purchased from Dealers

If the seller is a business holding an authorization certificate (a dealer), the Regulation on Trade in Second-Hand Motor Vehicles applies alongside the TCO and the LCP. The Regulation contains three provisions that have direct consequences for the buyer.

a) Mandatory warranty: three months or five thousand kilometres

Under the Regulation, a second-hand passenger car or off-road vehicle’s engine, transmission, torque converter, differential and electrical system, from the date of sale, are covered by the warranty of the business engaged in second-hand motor-vehicle trading for three months or five thousand kilometres. The business may also fulfil this obligation by obtaining insurance. Defects arising in covered components within this period or mileage must be remedied within no more than thirty business days, and the costs are borne by the business.

b) Cases excluded from warranty coverage

• Passenger cars and off-road vehicles older than eight years or with more than 160,000 kilometres — these vehicles are entirely outside the scope of the mandatory warranty.
• Faults and damage that the business documents were known to the buyer at the time of sale.
• Faults and damage specified in the vehicle inspection report.
• Wear and tear arising from ordinary use in components such as brake pads, discs, shock absorbers, exhaust, clutch, and gaskets.

c) Mandatory inspection report and its limits

In provinces where there are inspection businesses holding a TSE service qualification certificate, authorized businesses selling used passenger cars and off-road vehicles must obtain an inspection report; the report must be obtained within the three days preceding the sale. However, an inspection report is not mandatory for vehicles older than eight years or with more than 160,000 kilometres. Those issuing the inspection report are liable if the information in the report does not reflect the vehicle’s actual condition.

The absence of a mandatory inspection requirement for older and high-mileage vehicles has another practical consequence for the buyer: for such vehicles, having an inspection carried out on the buyer’s own initiative is protective before purchase and, after purchase—as in our example—decisive for evidentiary purposes.

17. Time Limits: Two Years, One Year, and a “Reasonable Period”

Practical advice: on the day you receive the inspection report, a notarial notice containing the notice of defect and the declaration of rescission should be prepared. A notice sent within one week is much stronger than one sent three months later.

18. Proof: How Can It Be Established That the Damage Existed Before the Sale?

The other party’s strongest defense is usually this: “The damage occurred after the sale.” The way to defeat this defense is to establish technically that the defect existed before the date of sale.

Is a private vehicle inspection report sufficient on its own?

Generally, no. A report obtained by the buyer from an inspection center of their own choosing legally constitutes private evidence and, if the opposing party objects, it does not bind the court on its own. Therefore, under Art. 400 et seq. of the Code of Civil Procedure, preservation of evidence is recommended.

What should the expert be asked to determine in a preservation-of-evidence proceeding?

• Identification, one by one, of the repainted, replaced, and removed/refitted parts of the vehicle
• The existence and nature of deformation in the chassis, frame rails, lower crossmember, front/rear panel, and trunk floor
• Determination that these damages arose before the date of sale (based on the age of repair marks, corrosion, and the age of the paint)
• The market values of an undamaged comparable vehicle and the vehicle in its current condition, and the percentage difference between them
• Whether repair is technically and economically feasible, and the vehicle’s condition in terms of road safety

19. Step-by-Step Roadmap

20. Criminal-Law Aspect: Can Concealing Major Damage Constitute Fraud?

Knowingly concealing a vehicle’s major-accident history and selling it through false statements in an advertisement may, in terms of the elements of deceiving a person through fraudulent conduct and obtaining a benefit, constitute the offence of fraud under Art. 157 of the Turkish Penal Code. A physical intervention designed to conceal the defect—for example, disabling the airbag warning light or rolling back the odometer—is particularly important in establishing intent.

Where the sale takes place through a relationship established via an online advertisement, the question of an aggravated form of the offence may arise. In Court of Cassation practice, where the parties have face-to-face contact and the sale is completed before a notary, whether the aggravated form involving the “use of information systems as an instrument” is established is assessed according to the circumstances of the specific case.

A criminal complaint does not replace the civil action; however, it provides a parallel source of evidence for proving the element of fraud. In addition, if it is established that the seller is engaged in second-hand vehicle trading without an authorization certificate, an administrative complaint may be filed with the Provincial Directorate of Trade of the Ministry of Trade; this application creates an official record that may help prove the seller’s commercial status.

21. Winning the Case Is Not Enough: Collection Risk and Provisional Attachment

A common disappointment in defective-vehicle cases is a judgment won on paper but not collected in practice. Individual sellers often have limited assets; during the litigation, they may transfer their vehicles or real property.

Repayment of the sale price is an unsecured and due monetary claim. Therefore, under EBL Art. 257, provisional attachment may be sought. If it can be established that the seller trades in vehicles, registering attachment annotations over vehicles in the seller’s name can significantly increase the likelihood of collection.

For the remedy available where the seller dissipates assets during litigation, see our article Can a Sale Be Set Aside If a Debtor Sells a House or Car to Hide Assets? (EBL Art. 277 Guide).

22. Seven Most Common Mistakes in Practice

• Failure to save screenshots of the advertisement. Once the seller removes the listing, proving the seller’s representations becomes substantially more difficult.
• Delaying notice of the defect. A latent defect should be notified immediately once discovered; waiting for months gives the other party a defense.
• Filing suit only for rescission. If an alternative price-reduction claim is not included, the entire case may be lost if the rescission claim is rejected.
• Failing to allege fraud and gross fault. Relying only on the provisions governing defects leaves the door open to limitation and exclusion-of-liability defenses.
• Having the vehicle repaired. Evidence of the defect may disappear, weakening the rescission claim.
• Continuing to use the vehicle extensively. The other party may seek a deduction for the value of use.
• Choosing the wrong competent court. In a consumer transaction or commercial action, failure to apply for mediation where required results in dismissal of the action on procedural grounds.

23. Judicial Decisions Cited

24. Frequently Asked Questions

I bought the vehicle without having it inspected. Can I still return it?

Yes. The buyer is not legally required to obtain a vehicle inspection before purchase. Judicial decisions recognize that latent defects in a vehicle cannot be identified by a simple inspection performed by the buyer personally and that technical and scientific examination may be required. However, because it will be necessary to prove that the defect existed before the sale, having the vehicle inspected as soon as possible after purchase provides a significant evidentiary advantage.

The advertisement said the vehicle was “fully repainted.” Can I still file a lawsuit?

A statement that the vehicle has been repainted does not mean that damage to the chassis, frame rails, or crossmember has been disclosed. Partial disclosure does not legitimize concealed structural damage. Paintwork and structural damage carry different legal significance.

The advertisement said “defect-free, accident-free,” but the vehicle turned out to have major damage. What does this mean?

In Court of Cassation practice, where an online advertisement states that a vehicle is defect-free and accident-free but the vehicle is not in fact in that condition, the statement is treated as misleading information that induced the buyer into error. This finding brings the seller’s gross fault into issue and may defeat time-limit defenses.

The notarial agreement says “I inspected and approved the vehicle.” Have I lost my rights?

No. This standard wording is an exclusion-of-liability clause, and under TCO Art. 221 it is absolutely null and void if the seller was grossly at fault in delivering the item sold in defective condition; knowingly concealing the defect is a typical form of gross fault. In addition, under TCO Art. 225, a grossly at-fault seller cannot avoid liability by arguing that the defect was not notified in due time.

The seller says, “I bought it like this too; I didn’t know.” Does that eliminate the seller’s liability?

No. Under TCO Art. 219/2, the seller is liable for the defect even if the seller was unaware of its existence. For persons professionally engaged in selling, the additional standard of “defects they should have known about” applies. The seller retains the right of recourse against their own seller; this does not affect liability toward the buyer.

How soon must I give notice after discovering the defect?

When a latent defect is discovered later, it must be notified immediately; otherwise, the item sold is deemed accepted together with that defect. The general limitation period is two years from delivery; however, if the seller concealed the defect through gross fault or fraud, the seller cannot rely on that period. A declaration avoiding the contract due to fraud is subject to a one-year peremptory period running from discovery of the fraud.

Can I return the vehicle, or can I only claim the difference in price?

The decisive criterion is the seriousness of the defect. If the defect substantially eliminates the benefit the buyer would derive from the goods, the conditions for rescission may be met. If the defect causes only a partial loss in value, courts may order a price reduction. For that reason, both claims should be pleaded in the statement of claim on an alternative basis.

Is a vehicle with a clean TRAMER record necessarily sound?

No. TRAMER shows only damage reported to insurance. Serious accidents repaired without being reported to insurance do not appear in those records. A record check therefore does not replace a vehicle inspection.

The seller is a private individual, not a dealer. Which court should I apply to?

If neither party is a merchant, the case is heard by the Civil Court of First Instance. If the seller conducts commercial activity, the dispute may qualify as a consumer transaction and the Consumer Court will have jurisdiction. A person who completes more than three vehicle sales within a calendar year is deemed to be engaged in second-hand vehicle trading.

It turned out that the vehicle’s chassis/VIN number had been altered. What can I do?

This constitutes a legal defect and a case of eviction. According to Court of Cassation decisions, the seller is liable for eviction even if not at fault; the buyer may seek rescission of the contract and repayment of the price paid. Seizure of the vehicle makes the situation even more serious.

Will I lose my right to return the vehicle if I continue using it?

As a rule, no; rescission is based on mutual restitution. However, if the vehicle is used extensively, the other party may seek a deduction for the value of use. During the proceedings, it is advisable to avoid using the vehicle as much as possible and not to have it repaired.

Can I both file a civil action and make a criminal complaint?

Yes. The two avenues are independent and may proceed simultaneously. Evidence collected in the criminal file may also be used in the civil case.

25. Why Should You Work with a Specialist Lawyer?

Defective-vehicle cases require a technical inspection report to be translated accurately into legal language. In practice, cases are often lost not because there is no substantive right, but because the wrong claim is formulated, notice is not given in due time, or the competent court is incorrectly identified. Failure to plead alternative claims, failure to allege gross fault and fraud, or failure to complete mandatory mediation can cause a case that could otherwise be won on the merits to be lost on procedural grounds.

If you suspect a defect in your vehicle, your most valuable asset is time. Correctly sequencing the first steps after receiving the inspection report is a factor that can determine the outcome of the case.

Our other articles on vehicle and consumer law: Buyer’s Rights in Respect of Defective Goods · Is a Deposit Forfeited or Must It Be Refunded? · What Is Compensation for Loss of Use of a Vehicle? · Reasonable Repair Period in Replacement-Vehicle Compensation · For How Many Days Can Replacement-Vehicle Compensation Be Claimed? · What Should Be Done About a Hit-and-Run Vehicle? · All Articles

Legislation

• Turkish Code of Obligations No. 6098 — Arts. 36, 39, 219, 221, 222, 223, 225, 227, 229, 231
• Turkish Commercial Code No. 6102 — Art. 23/1-c
• Law No. 6502 on Consumer Protection — Arts. 8, 10, 11, 12, 73, 73/A
• Turkish Penal Code No. 5237 — Art. 157 et seq.
• Enforcement and Bankruptcy Law No. 2004 — Art. 257
• Regulation on Trade in Second-Hand Motor Vehicles — vehicle inspection report, mandatory warranty, cases excluded from warranty coverage, and presumption of commercial activity

This article has been prepared for general informational purposes and does not constitute legal advice. Each case must be assessed in light of its own specific circumstances. It is recommended that the current status of the cited decisions be verified through official sources.