2021-2023 Tesla Model Y Trunk Water Leak TSB

Symptoms of a Tesla Model Y Water Leak

Owners of 2021-2023 Tesla Model Y vehicles may observe a Tesla Model Y water leak in the rear trunk area. This can manifest as dampness, standing water, or visible signs of water intrusion within the trunk compartment. Such leaks can lead to damage to cargo, interior components, and potentially electrical systems if left unaddressed.

Diagnosis and Trigger Conditions

According to manufacturer communication NHTSA ID 10247838, the source of this water intrusion is typically through the liftgate assembly. This suggests that the seals, alignment, or components of the liftgate may not be adequately preventing water from entering the vehicle's interior, especially during rain, car washes, or exposure to moisture.

Repair Procedure Summary

While specific detailed repair steps are not provided in the summary of manufacturer communication NHTSA ID 10247838, the bulletin indicates that Tesla has identified and is addressing this issue. The repair would likely involve an inspection of the liftgate assembly, including its seals, weatherstripping, and drainage points. Technicians would then perform necessary adjustments, sealing, or component replacements to ensure a watertight seal and prevent future water ingress into the trunk area.

What Owners Should Do

If you notice a Tesla Model Y water leak in your vehicle's trunk, it is recommended to contact a Tesla service center promptly. Explain the symptoms you are experiencing and mention manufacturer communication NHTSA ID 10247838. Tesla service personnel will be able to diagnose the exact cause of the leak and perform the necessary repairs under warranty, if applicable.

Source: NHTSA ID 10247838