Tesla Model Y L faces rear suspension failures in China

The Tesla Model Y L, the larger three-row version of the Model Y, is experiencing rear suspension failures according to reports from Chinese social media users. The issue causes a collapse in the rear suspension, lowering the rear wheel arch height and impacting handling and tire wear. Tesla released this model in China about a year ago, with most affected vehicles coming from the initial deliveries in September and October 2025. Tesla has repaired most cases under warranty, but some have seen recurrence. Users have developed a finger test method to detect the problem and recommend monthly ins

• Model Y L launched in China about a year ago with three rows of seats.
• Rear suspension collapses if wheel arch height is below 764 mm.
• Tesla repairs the issue under warranty, but some cases recur.

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