YearToAvoid

2021 Tesla Model Y Transmission & Powertrain Problems

NHTSA lists 30 Transmission & Powertrain complaints for the 2021 Tesla Model Y, 3% of all 1,076 complaints filed for the model year. Median mileage at failure is 875. NHTSA shows no related recall for this component.

Transmission & Powertrain complaints
30
3% of 1,076
Crashes reported
4
Fires reported
2
Injuries reported
1
Median mileage
875 mi
Related recalls
0

Typical transmission symptoms owners report

  • Owners report sudden unintended forward lunges of several feet when shifting into reverse or coming to a stop, even with the brake pedal depressed.
  • Some describe the vehicle lurching forward on its own seconds after coming to a complete stop, in one case hopping over a parking curb.
  • One owner reported the car drifting between lanes and spinning out during light rain, with a loss of connection to the steering feel before a crash.
  • A separate report describes an acid and burnt-electronics smell coming from the rear of the car, later traced to melted components inside a door.

When 2021 Tesla Model Y transmission complaints were filed

First complaint Nov 27, 2020, latest Aug 8, 2026.

2021 Tesla Model Y transmission & powertrain complaints: complaints filed per month4Nov 2020Sep 2021Jul 2022May 2023May 2024Nov 2025Aug 2026
30 complaints filed with NHTSA from Nov 2020 to Aug 2026; peak Apr 2021 (4).

Transmission & Powertrain recalls for the 2021 Tesla Model Y

No safety recalls on record for this model year.

Transmission & Powertrain complaints by Model Y model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 20190 (0%)
  2. 20206 (2%)
  3. 202130 (3%)
  4. 202216 (2%)
  5. 202329 (2%)
  6. 20246 (2%)
  7. 20251 (1%)

Frequently asked questions

How many transmission and powertrain complaints does the 2021 Tesla Model Y have?
NHTSA lists 30 Transmission & Powertrain complaints for the 2021 Model Y, which is 3% of the 1,076 total complaints filed for that model year.
Is there a recall for the 2021 Tesla Model Y transmission or powertrain?
No. The data shows no related recalls listed for this component on the 2021 Model Y.
At what mileage do these powertrain problems usually happen?
The median mileage at failure for Transmission & Powertrain complaints on the 2021 Model Y is 875 miles.
Do these powertrain complaints involve crashes or fires?
Among the 30 Transmission & Powertrain complaints, NHTSA records show 4 crashes, 2 fires, and 1 injury.
How does 2021 compare to other Model Y years for this problem?
The 2021 Model Y has 30 Transmission & Powertrain complaints (3% share), higher than 2020's 6 (2%) and 2022's 16 (2%), and similar in share to 2023's 29 complaints (2%).

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.