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ProblemsByVin File / 2020-TESLA-MODEL-3 NHTSA data synced 1 day ago
Tesla

2020 Tesla Model 3 problems

The 2020 Tesla Model 3 has 437 NHTSA owner complaints and 20 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.

The 2020 Tesla Model 3 has 437 NHTSA owner complaints and 20 recalls on file (U.S. federal records, as of August 2026). The most-reported system is cruise control at 60 complaints, typically surfacing around 3,276 miles (~$600 to repair). Source: NHTSA Office of Defects Investigation.

Tesla Model 3 owner complaints by model year
Model yearOwner complaintsRecalls
2017 Model 3 26 15
2018 Model 3 985 18
2019 Model 3 597 21
2020 Model 3 (this page) 437 20
2021 Model 3 652 21
2022 Model 3 749 17
2023 Model 3 412 11
2020 Tesla Model 3
Photo: Alexander-93 / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Tesla Model 3
0 5 10
Reliability score
3.0 / 10

Significant reliability concerns on file. Read the trouble spots before buying.

0
Critical
20
Severe
0
Moderate
Should you avoid this 2020 Model 3?
Avoid — the steering

The data says walk unless this exact vehicle has documented proof the steering was repaired or replaced.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

NHTSA crash-test safety ratings 5 / 5 overall

Overall 5/5
Frontal crash 5/5
Side crash 5/5
Rollover 5/5

Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Standard

Source: NHTSA New Car Assessment Program — tested configuration: 2020 Tesla Model 3 4 DR RWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.

Buying a used 2020 Tesla Model 3? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

⚠ The one to take seriously: cruise control is flagged severe on this model , showing up around 3,276 mi. Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 20 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 3.0/10 model. The priciest documented failure is body (~$1,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2020 Tesla Model 3

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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<iframe src="https://problemsbyvin.com/embed/reliability/2020-tesla-model-3/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2020 Tesla Model 3 reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2020-tesla-model-3/" style="color:#b8540a;font-weight:600">2020 Tesla Model 3 reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 8 categories with 3+ complaints

cruise control
60 reports · fails ~3,276 mi · avg $600
severe
steering
45 reports · fails ~11,121 mi · avg $700
critical
electrical
32 reports · fails ~33,229 mi · avg $850
critical
airbags
27 reports · fails ~38,500 mi · avg $1,100
severe
suspension
25 reports · fails ~25,760 mi · avg $900
severe
brakes
23 reports · fails ~29,300 mi · avg $450
severe
body
14 reports · fails ~2,350 mi · avg $1,500
severe
visibility
12 reports · fails ~9,000 mi · avg $350
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2020 Model 3's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2020 Model 3?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2020 Model 3 · cruise control Crash
I was on the exit lane coming from Costco on 12/31/2022 at around 12:20 PM with a speed of about 40 miles . My exit is about 100 yards away. Tesla model 3 that I’m driving suddenly accelerated at high speed and pulled towards right and hit the wall next to freeway exit lane.…
2020 Model 3 · seatbelts
The car has message saying "Safety Restraint System issue" . There has been no event to cause this. No recent MVA or any stress or damaging incident to the seat belt or seat in general. Reviewing this on the internet, this is a common defect on Tesla's. The company won't fix…
2020 Model 3 · lighting
Recall 21v-00d was registered DEC 2021, notice said waiting for parts. It's been OVER 12 months and no parts yet? Also, the phone number Tesla has listed on the recall notice and their recall info on your website goes to a self-service site that states to use your Tesla app to…
2020 Model 3 · airbags
I was driving my vehicle. It said there was an issue with code "RCM_a056 Front Passenger Safety Restraint System Fault." Many older model 3's are having this issue and with the quote from tesla, they would need to perform a retrofit for the electrical wiring system.
View all 437 owner complaints →
Had a problem with your 2020 Tesla Model 3? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 3 of 20

severe NHTSA 24V935000 December 17, 2024

Tesla, Inc

Driving with improperly inflated tires increases the risk of a crash.

Fix: Tesla released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed February 15, 2025. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-018.
severe NHTSA 24V376000 May 28, 2024

Tesla, Inc

A seat belt warning system that fails to alert occupants of an unbelted seat belt can increase the risk of injury during a crash.

Fix: Tesla will release an over-the-air (OTA) software update. Owner notification letters were mailed July 26, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-008.
severe NHTSA 24V153000 February 27, 2024

Tesla, Inc

Pedestrians may be unaware of an approaching vehicle if the PWS sounds are muted, increasing the risk of a crash.

Fix: Tesla released an over-the-air (OTA) software update, release 2023.44.30.14, free of charge. Owner notification letters were mailed April 27, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-006.
View all 20 recalls →

Under investigation 6 open at NHTSA

PE Suspension › Front · opened July 2026

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. PE26006 on NHTSA →

EA Electrical System › Adas · opened March 2026

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA26002 on NHTSA →

PE Electrical System › Adas · opened October 2025

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. PE25012 on NHTSA →

AQ Electrical System › Adas · opened August 2025

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. AQ25002 on NHTSA →

RQ Electrical System › Adas · opened April 2024

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. RQ24009 on NHTSA →

DP Vehicle Speed Control · opened June 2023

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. DP23002 on NHTSA →

How NHTSA investigations work, and what's open now →

Common questions

Is the 2020 Tesla Model 3 reliable?

It's got known weak points. With a reliability score of 3.0 out of 10 based on 437 owner complaints filed with NHTSA, the 2020 Tesla Model 3 has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.

Should you avoid the 2020 Tesla Model 3?

On the NHTSA data, the 2020 Tesla Model 3 is one to avoid unless a specific vehicle proves otherwise. The data says walk unless this exact vehicle has documented proof the steering was repaired or replaced. The record behind that call: 1 fatality report and 1 fire-related complaint on the steering; Electrical system: 32 complaints, classified critical; Reliability score 3.0/10 — below the segment average; 20 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2020 Tesla Model 3?

Inspect the cruise control first — it's the most-reported issue on this model, with 60 owner complaints filed. Typical failure occurs around 3,276 miles. Average repair cost runs about $600 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2020 Tesla Model 3 a good used car to buy?

It scores 3.0 out of 10 on our NHTSA-based read of 437 owner complaints. The main thing to watch is cruise control. Typical failure occurs around 3,276 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2020 Tesla Model 3?

Based on NHTSA records, the most-reported issue is cruise control, with 60 complaints filed. Typical failure occurs around 3,276 miles. Average repair cost runs about $600 at an independent shop.

What's the most expensive thing that goes wrong?

The steering is one of the costlier repair items. Average repair cost runs about $700 at an independent shop. Typical failure occurs around 11,121 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Tesla Model 3 has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2020 Tesla Model 3?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 437 complaints on file and the costliest repair averaging $700, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2020/Tesla/Model 3. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Tesla. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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