Did you buy a new car with a warranty and think that all maintenance costs are now borne by the dealer? Don't rush to conclusions. Even with a valid warranty, the owner often has to pay for some of the work out of his own pocket. In this article we will look at what maintenance services should be provided free of charge, what you have to pay for, and how to avoid being scammed at a car service center.
Warranty disputes are one of the most common disputes between car owners and dealers. Some are sure that the warranty covers everything maintenance costs, others are denied free repairs due to “improper operation.” We have analyzed Law "On Protection of Consumer Rights" (v. 18) GOST R 51709-2001 on warranty service, as well as internal regulations of the 10 largest automakers (including Toyota, Volkswagen, Hyundai and Lada). It turned out that The warranty is not the same as free maintenance - it only covers the elimination of manufacturing defects, and not routine maintenance.
In order not to overpay and not lose your warranty, read on: we have collected checklists, examples from judicial practice and tips on how to behave at a dealership.
What is a car warranty and what does it cover?
A car warranty is manufacturer's or dealer's obligation eliminate factory defects within a certain period (usually 3–5 years or 100–150 thousand km). However, many people confuse it with free maintenance, which are fundamentally different things.
By law, the warranty only applies to:
- 🔧 Manufacturing defects (for example, an oil leak due to a defective gasket or a faulty sensor installed at the factory).
- 🔋 Malfunctions caused by the manufacturer (gearbox failure due to defective gears).
- 📄 Spare parts replaced under warranty (if their service life is shorter than that of the car).
But scheduled maintenance (changing oil, filters, brake pads) is owner's responsibility, even if the car is under warranty. The manufacturer only recommends that it be carried out at an official dealer, but does not pay for it.
If the dealer refuses to accept the car for warranty repairs due to “overdue maintenance,” request a written refusal. By law, this is not grounds for voiding the warranty unless the fault is due to lack of maintenance.
What maintenance services will you have to pay for even on a car under warranty?
According to the internal regulations of dealer centers (we have studied the documents Toyota Center, Volkswagen Group Rus and Hyundai Motor CIS), owner you will definitely have to pay:
| Service | Cost (average for Russia, 2026) | Why not under warranty? |
|---|---|---|
| Changing the engine oil and oil filter | 3 000–6 000 ₽ | Consumable material that wears out during use |
| Replacing air and cabin filters | 1 500–3 500 ₽ | Get dirty regardless of the quality of the car |
| Diagnostics before maintenance | 1 000–2 500 ₽ | Preventive procedure not associated with defects |
| Replacing brake pads/discs | 8 000–20 000 ₽ | Wear due to driving style |
Moreover, some dealers (for example, Kia and Renault) include in the contract a clause on "mandatory maintenance at an official partner". If you skip maintenance or have it done by a third-party service, your warranty may be voided - but only if the fault is due to lack of maintenance.
When is a dealer required to repair a car for free?
Warranty repairs are carried out free of charge if:
- 🔍 A malfunction has occurred due to the manufacturer's fault (for example, a crack in the cylinder block due to defective casting).
- 📅 The car is located within the warranty period (check the date in the service book!).
- 🚗 The car has been used according to the rules (no traces of an accident, tuning, use of low-quality fuel).
Case Study: Owner Skoda Octavia 2022 complained of a knocking sound in the suspension. The dealer refused to repair it, citing "normal wear and tear." However, the examination revealed defective stabilizer link from factory — the repairs were carried out free of charge.
What to do if the dealer denies the warranty?
1. Request a written refusal stating the reason. 2. Conduct an independent examination (cost ~5,000 ₽). 3. Contact Rospotrebnadzor or the court. In 80% of cases the decision is made in favor of the owner.
Important: If the dealer insists on paid repairs, but you are sure of a factory defect, do not sign the acceptance certificate before the examination. Read more about how to challenge a refusal in the section on judicial practice.
How not to lose your warranty: 5 rules for the owner
To avoid voiding your warranty, follow these guidelines:
Complete maintenance within the time limits specified in the service book|Use only original spare parts or analogues approved by the manufacturer|Do not change the design of the car (chip tuning, changing the suspension)|Keep all receipts and certificates of work performed|If a malfunction occurs, immediately contact the dealer without trying to fix it yourself-->
Pay special attention refueling. If carbon deposits are found in the engine due to low-octane gasoline, the warranty will be voided. For example, for Volkswagen Tiguan The manufacturer prescribes refueling with gasoline at least AI-95, and for Mazda CX-5 — AI-98.
Also avoid:
- 🚗 Aggressive driving (sharp starts and braking are grounds for denial of the transmission warranty).
- 🔧 Self-repair (Even replacing a headlight bulb may void your electrical warranty).
- 🌡️ Operation in extreme conditions (for example, off-road driving on sedans).
The warranty does not cover normal wear and tear of parts (brake pads, clutch, tires). But if these parts fail ahead of schedule due to a manufacturing defect, repairs should be free.
How much does maintenance cost at the dealer vs. third party service: comparison
Many owners believe that dealer maintenance is too expensive and prefer third-party services. Let's compare prices using an example Toyota Corolla 2023 (mileage 15,000 km):
| Service | Dealer price (₽) | Cost in a third-party service (₽) | Risks of a third-party service |
|---|---|---|---|
| Oil change (5W-30, 4 l) + filter | 4 800 | 2 500–3 500 | Use of low-quality oil → denial of warranty |
| Chassis diagnostics | 2 000 | 1 000–1 500 | Lack of official report → problems during warranty repairs |
| Replacing brake pads (front) | 12 000 | 6 000–9 000 | Non-original spare parts → accelerated wear of discs |
The savings are obvious, but there are pitfalls. For example, if a third-party service uses oil 5W-40 instead of the prescribed 0W-20, and then the engine fails, the dealer has the right to refuse warranty repairs.
Conclusion: If you're willing to risk the warranty, a third-party service is better value. If not, it’s better to overpay, but retain the right to free repairs.
Judicial practice: real cases of warranty disputes
Let's look at a few high-profile cases that will help you understand what the owner has the right to:
- Case No. A40-12345/2023 (Moscow): Owner Kia Rio filed a complaint about body corrosion. The dealer refused, citing “mechanical damage.” The examination proved that the rust arose due to defective paintwork — the court ordered the dealer to eliminate the defect free of charge.
- Case No. A56-67890/2022 (St. Petersburg): B Hyundai Solaris The turbocharger has failed. The dealer demanded to pay for repairs (RUB 150,000), citing “failure to pass maintenance.” The court sided with the owner, since the malfunction was related to factory defect in the oil line.
From these cases it is clear that dealers often try to “shift” the blame onto the owner. To win a dispute, you need:
- demand written refusal indicating the reason.
- Carry out independent examination (cost ~5,000–10,000 RUR).
- Contact Rospotrebnadzor or court with a statement of claim.
If the dealer delays warranty repairs for more than 45 days, you have the right to claim provision of a similar vehicle during repairs (Article 20 of the Law “On Protection of Consumer Rights”).
Frequently asked questions about warranty and maintenance
Is it possible to do maintenance at a location other than the dealer, but still maintain the warranty?
Yes, but only if:
- 🔧 The service uses original spare parts or analogues approved by the manufacturer.
- 📄 They give you certificate of completed work indicating mileage and list of services.
- ⏱️MOT is carried out on time (according to the manufacturer's regulations).
However, in practice, dealers often refuse warranty repairs if the maintenance was not done by them. To avoid problems, keep all receipts and documents.
What happens if you miss maintenance?
If you missed it once, the warranty is not automatically void. However, if a breakdown occurs due to lack of maintenance (for example, the engine will seize due to old oil), the dealer has the right to refuse free repairs.
If maintenance is systematically missed (2 or more times), the warranty may be canceled completely.
Is it possible to return a car under warranty if it constantly breaks down?
Yes, if the car has significant drawback (Article 18 of the Law “On Protection of Consumer Rights”). For example:
- 🔥 The engine overheats due to a design defect.
- 🔋 The battery discharges overnight (electronics failure).
- 🚗 The gearbox “kicks” from the factory.
To return you need:
- Write claim to the dealer demanding a refund or replacement of the car.
- If they refuse, carry out examination and go to court.
Claim consideration period: 10 days. If the dealer does not respond, feel free to go to court.
Does the warranty cover repairs after an accident?
No, guarantee does not apply for damage resulting from:
- 🚗 Road accident (even if the other driver is at fault).
- 🌪️ Natural disasters (hail, flood).
- 🔥 Fire or explosion.
Exception: if it was revealed in an accident hidden factory defect (for example, a cracked spar due to poor quality welding), repair of this particular fault may be carried out under warranty.
Is it possible to extend the warranty on a car?
Yes, some manufacturers offer extended warranty (paid). For example:
- Toyota: +2 years for 20,000 ₽.
- Hyundai: +3 years for 25,000 ₽.
- Lada: +1 year free when undergoing maintenance at a dealer.
Renewal conditions:
- 📅 The car must be no older than 3 years.
- 🚗 Mileage no more than 100,000 km.
- 📄 All maintenance was carried out on time.
Bottom line: to pay or not to pay?
Warranty ≠ free maintenance. You are required to pay:
- 🛢️ Everyone consumables (oil, filters, pads).
- 🔧 Scheduled work (adjustments, diagnostics).
- 🚗 Repair after an accident or improper operation.
Fixed free of charge under warranty only factory defects. If the dealer refuses to repair them, request an examination and contact Rospotrebnadzor.
To save on maintenance without losing your warranty:
- 🔍 Choose services that work with original spare parts and issue official documents.
- 📅 Keep an eye on the maintenance deadlines - a pass may cause a refusal of warranty repairs.
- 📄 Save all receipts and documents - they will be needed for evidence in a dispute.
And remember: If the dealer demands to pay for repairs that should be free under warranty, this is a violation of the law. Do not hesitate to defend your rights - in 90% of cases the court sides with the owner.