What is the warranty period for replaced parts?
3 Answers
For most vehicle models, the warranty period for replaced parts is one year or 20,000 kilometers, whichever comes first. Free replacement applies under the following circumstances: Within 60 days from the date of purchase or within 3,000 kilometers of driving, if major components such as the engine or transmission develop quality issues, you can apply for a free replacement of the corresponding parts. Similarly, within 60 days or 3,000 kilometers, if the vehicle experiences quality problems such as steering system failure, brake system failure, body cracking, or fuel leakage, you can also apply for a free replacement or return. Repairs under the three-guarantee policy: If the vehicle becomes inoperable due to a malfunction while driving, the 4S shop must send personnel to the site for repairs. If the vehicle needs to be towed back to the repair shop, the towing fees will also be covered by the 4S shop.
As an average car owner, I recently had my braking system replaced at a 4S dealership with a one-year warranty. The warranty duration after parts replacement depends on specific circumstances—for instance, 4S shops or authorized service centers typically offer 1-2 years, while small roadside garages may only provide 6 months. Maintaining service records is crucial, as warranties cover manufacturing defects but not normal wear and tear. A friend once replaced his AC compressor with a one-year warranty; by keeping invoices and scheduling regular checks, he avoided extra costs. Personally, I make it a habit to thoroughly review warranty terms after installing new parts to ensure coverage for both components and labor. I also drive more cautiously to extend part lifespan. Generally, one year is a reliable benchmark—addressing issues directly with the service provider ensures efficiency and peace of mind.
I'm someone who focuses on the cost-effectiveness of car usage, and I always calculate how warranty periods affect costs when replacing parts. The key to the warranty period after replacement depends on the repair location. Authorized shops like 4S stores offer warranties of one year or more—longer warranties come with slightly higher costs, which are acceptable. Free repairs during the warranty period help protect the budget. For example, when replacing a transmission, I opted for a two-year warranty plan. It's also important to check whether labor or additional services are included. Keeping warranty documents for reference is practical, as they serve as evidence in case of quality issues. From an economic perspective, longer warranties reduce unexpected expenses, so it's best to compare the reputation of providers and the details of warranty terms when making a choice.
