1. Generally, the developer should be found for vehicle losses, and the developer is the first responsible person. If the service is still within the warranty period, the developer will unconditionally deal with the water leakage in the garage and compensate the corresponding loss of the vehicle. Because there are relevant laws and regulations, the quality of foundation works and main structures must be guaranteed within the reasonable service life of buildings. So the construction unit is responsible.
2. If the service warranty period has expired, the damaged owner can only repair the vehicle out of his own pocket;
3. But the problem of water leakage can be found in the property, and the structural problem of water leakage in the property can be found in the owner's approval. After approval, the public maintenance fund can be started to repair the leakage of underground garage.
Legal basis: Article 942nd of the Civil Code of People's Republic of China (PRC).
Property service providers shall, in accordance with the agreement and the nature of the use of the property, properly repair, maintain, clean, afforest and manage some owners in the property service area, maintain the basic order of the property service area, and take reasonable measures to protect the personal and property safety of the owners.
Property service providers shall take timely and reasonable measures to stop acts that violate laws and regulations such as public security, environmental protection and fire protection in the property service area, report to the relevant administrative departments and assist in handling them.