There are 3 owner-reported powertrain & transmission complaints for the 2021 Tesla Model Xin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
It is commonly known that the drive shafts on the Model X fail. This is not a wear component and should be a recall. The suspension is also part of this issue and there are after market solutions to fix the suspension that is causing the failure of the half shafts.
The front half shafts have failed 3 times already on this car, creating a safety hazard.
UNDER MEDIUM/HEAVY ACCELERATION, THERE IS A RATTLING/GRINDING SOUND LIKE SOMETHING IS COMING LOOSE. TESLA SAYS ITS NORMAL. ITS AN ONGOING ISSUE AND TESLA REFUSES TO REPAIR.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026