Vehicle Data Hub

2020 Tesla Model 3 electrical system problems

42 complaints about electrical system have been filed for the 2020 Tesla Model 3, which is 5% of all its NHTSA complaints.

At a glance

Complaints
42 5% of this year's complaints
Typical mileage
14,000 miles 13 complaints with mileage
Crashes and fires
8 and 0
Injuries and deaths
7 and 1

Source: NHTSA owner complaints

When electrical system problems show up

Electrical system complaints by mileage, 2020 Tesla Model 3 Complaints by odometer reading in 20,000-mile steps. The median is about 14,000 miles. 0k to 20k miles: 7 complaints 20k to 40k miles: 1 complaints 40k to 60k miles: 2 complaints 60k to 80k miles: 2 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 14,000 miles
Based on 13 complaints that include mileage. 77% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles7
20k to 40k miles1
40k to 60k miles2
60k to 80k miles2
80k to 100k miles1
100k to 120k miles0
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 13 electrical system complaints that report mileage, the median is about 14,000 miles, and 77% were reported before 60,000 miles.

These complaints mention 8 crashes, 7 injuries, 1 death.

What owners wrote

The contact's husband owned a 2020 Tesla Model 3. According to a police report, while traveling at 70 MPH, the vehicle veered across three lanes of traffic and hit a light pole. The contact was wearing a seatbelt and the air bags deployed upon impact. The paramedics arrived at the scene; her husband was intubated and taken to the hospital. Her husband was pronounced brain dead due to injuries suffered in the accident and passed away two weeks later.

June 2021 CrashDeath

The contact owns a 2020 Tesla Model 3. The contact stated that while the vehicle was parked, the trunk became inoperable. The contact stated that the trunk latch failed to open when the trunk release was engaged using the mobile application, the instrument panel, or the trunk release button. The contact received notification of NHTSA Campaign Number: 21V00D000 (Electrical System, Visibility, Back Over Prevention). The vehicle was taken to the dealer, but was not diagnosed.

Reported at 69,215 miles, December 2025

Other problems reported for the 2020 Tesla Model 3

Electrical system problems in other years

Electrical system problems across all Tesla models