Warranty for original spare parts by law: terms, buyer rights and return procedure

Buying original spare parts for a car is always an investment in the safety and durability of your vehicle. However, even branded parts from Bosch, ZF or Hella Manufacturing defects may occur. What to do if the purchased spare part fails ahead of time? What rights does the law give you in case of a warranty claim? And how does the warranty for original spare parts differ from analogues?

In Russia, the procedure for warranty service is regulated Civil Code (Articles 475, 477, 503) and Law “On Protection of Consumer Rights” (Articles 18, 19, 21). But in practice, car owners are often faced with dealers or stores refusing to accept claims, citing “operating features” or “improper installation.” Let's figure it out What exactly does the warranty for original spare parts cover?, how to formalize it correctly and what to do if the seller refuses to fulfill his obligations.

It is important to understand: the warranty for spare parts is different from the warranty for the car as a whole. For example, if you bought an original starter for Toyota Camry 2020, its warranty is valid regardless of the warranty on the car - even if the car is no longer under warranty at the dealer.

1. Which spare parts are considered original by law?

From a legal point of view original spare parts - these are parts produced either by the automaker itself (OEM), or under his license under his brand. For example:

• 🔧 Logo details Volkswagen for models Polo or Tiguan - even if they were released by a subcontractor (for example, Continental or Mahle).
• 📦 Spare parts in the dealer’s original packaging with the manufacturer’s article number (for example, 1K0 907 379 AB for Skoda Octavia).
• 🔍 Parts supplied by authorized distributors (e.g. ETKA for Audi/VW).

What is not original?

• 🚫 Analogues (for example, Febi or TRW) - even if they are certified and recommended by the manufacturer.
• 🚫 Counterfeit — parts without documents or with fake certificates.
• 🚫 Used spare parts - even if they were removed from the original car.

By law The warranty applies only to original spare parts, purchased from official suppliers. If you purchased a part secondhand or from a dubious online store, it will be extremely difficult to prove its authenticity.

⚠️ Attention: The seller is obliged to provide sales receipt and warranty card indicating the article number, car model and date of sale. Without these documents, the warranty claim will not be considered.

2. Warranty periods for original spare parts according to law

In Russia The minimum warranty period for spare parts is established by Art. 477 Civil Code of the Russian Federation:

• 📅 2 years - if the period is not specified by the manufacturer.
• 📅 From 6 months to 3 years - if the manufacturer has set his own deadline (for example, BMW gives 24 months on most parts).

However, in practice, the timing varies depending on the type of part:

Important: The warranty for spare parts begins from the moment they are installed on the car, and not from the date of purchase! This is stated in Resolution of the Plenum of the Armed Forces of the Russian Federation No. 17 of June 28, 2012. For example, if you bought turbine for Mercedes in January, but it was installed only in July, the warranty period will begin in July.

3. What the warranty covers: breakdowns vs. wear and tear

The warranty applies only for factory defectsand not due to normal wear and tear. For example:

• ✅ Covered by warranty:
• 🔧 Crack in the cylinder block Renault due to casting defects.
• 🔧 Short circuit in the original Valeo generator.
• 🔧 Flow in the new Behr radiator 3 months after installation.
• ❌ Not covered:
• 🚗 Brake pad wear TRW after 30 thousand km.
• 🚗 Breakdown shock absorber Monroe due to off-road driving.
• 🚗 Burnt out Philips xenon unit after incorrect connection.

How to prove a manufacturing defect?

1. Carry out independent examination (cost ~3–5 thousand rubles).
2. Provide diagnostic act from a car service with a description of the defect.
3. Save faulty part — it may be requested for analysis.

⚠️ Attention: If the seller refuses to accept the claim, request a written refusal with justification. Without it, you will not be able to appeal to Rospotrebnadzor or the court.

Save receipt and warranty card|

Record the defect on video/photo|

Receive a diagnostic report from the service |

Write a claim in 2 copies (one to the seller, the other to yourself) -->

4. Procedure for returning or replacing spare parts under warranty

Algorithm of actions in case of a warranty case:

1. Step 1. Contact the seller with a claim in writing (sample below). Please indicate:
   • 📌 Date of purchase and installation.
   • 📌 Part number and model.
   • 📌 Description of the defect.
   • 📌 Requirement (replacement, refund, repair).

To the Director of AvtoDetal LLC
Ivanov I.I.
from Petrov P.P.

Claim for return (replacement) of goods of inadequate quality

On 05/01/2026, I purchased an original starter for a Toyota Corolla (article 28100-0D120) in your store using receipt No. 12345. On July 15, 2026, the part failed due to a manufacturing defect (winding breakage), which is confirmed by a diagnostic report from the AutoMaster car service center (attached).

Based on Art. 18 of the Law “On Protection of Consumer Rights” I demand:
1. Replace the defective spare part with a new one within 10 days.
2. Or return the paid amount in the amount of 12,000 rubles.

Please inform about the decision in writing to the address: Moscow, st. Lenina, 1, apt. 12.

If I refuse, I will be forced to appeal to Rospotrebnadzor and the court.

Date: 07/16/2026
Signature: ________