What is covered under the sedan three-guarantee policy?

[LeCayden]

Automobile three-guarantee policy includes that if quality problems occur in vulnerable parts of household automobile products during the warranty period, consumers can choose to replace the vulnerable parts for free. For this purpose, it specifically lists 16 types of vulnerable parts, including tires, bulbs, batteries, wiper blades, spark plugs, four major filters (air, air conditioning, fuel, oil), brake fluid, brake friction pads, remote control batteries, clutch plates, transmission oil, engine oil and coolant, and hydraulic oil. If car owners want to prove whether there are quality problems with the vulnerable parts of the car body, it requires a lot of manpower, material resources, and financial resources to provide evidence and inspection, etc. Many car owners have to give up their rights and pay for the repair and replacement of vulnerable parts themselves. Currently, the new three-guarantee policy requires manufacturers to replace vulnerable parts, and manufacturers should clearly specify the types and warranty period on the three-guarantee certificate. Manufacturers should clearly indicate the types and scope of vulnerable parts.