Pre-purchase report

2021 Tesla Model 3

41,000 miles · asking $27,000 · Single or dual electric motor, 50-82 kWh battery

7 known failure points for this generation · cost data pending verification

Estimated 5-year cost to own

~$8,800

Maintenance, known failure points, and charging over the next 5 years / 60k miles. Year-by-year breakdown below. Some known issues are still unpriced, so treat this as a floor.

Buying blind is how you overpay. Don’t decide alone.

Send this to whoever’s advising you: your mechanic, the PPI shop, the friend who’s owned three of these.

A compact electric sedan that is quick, efficient, and cheap to run, but build quality and software behavior are the real ownership stories. Money tends to go into out-of-warranty electronics, suspension wear, and the odd body/glass repair rather than traditional mechanical failures.

AI-drafted profile

This failure-mode list was drafted by AI and cross-checked against this car’s real NHTSA complaint data. It has not yet been verified against real invoices, and it deliberately shows no cost figures: we never publish a dollar amount we can’t source. Own one? Your cost submissions below are what turn this into a verified teardown.

Email me this report. Plus a heads-up if the cost data on this chassis changes.

Want the full cost teardown for this car? Requests decide which chassis we deep-dive next. Leave an email and we’ll tell you when it’s ready.

The financial roadmap

from 41,000 mi · 12k mi/yr

What should happen, when, and what it should cost. Paste the car's service records when running a report and this adjusts for what's already done.

Powertrain likely active (~3 yr / 79k mi left) · HV battery warranty active (~3 yr / 79k mi left, 8yr/120k federal-minimum term) · terms approximated from model year; verify in-service date

Year 141k → 53k mi+2 unpriced~$2,361

Tires (set of four)$550-$1,325baseline schedule (typical parts + BLS labor)

Front brake pads and rotors$375-$775baseline schedule (typical parts + BLS labor)

Charging (EPA + DOE)$452published federal figures

Brake fluid flush$140-$230baseline schedule (typical parts + BLS labor)

Wipers, bulbs, small consumables$70-$175baseline schedule (typical parts + BLS labor)

Cabin filter$50-$125baseline schedule (typical parts + BLS labor)

Front control arm and suspension wearcost pendingAI-drafted, cost pending verification

12V battery failurecost pendingAI-drafted, cost pending verification

Year 253k → 65k mi~$1,260

Rear brake pads and rotors$365-$755baseline schedule (typical parts + BLS labor)

Charging (EPA + DOE)$452published federal figures

Coolant service$180-$315baseline schedule (typical parts + BLS labor)

Year 365k → 77k mi~$663

Charging (EPA + DOE)$452published federal figures

Wipers, bulbs, small consumables$70-$175baseline schedule (typical parts + BLS labor)

Cabin filter$50-$125baseline schedule (typical parts + BLS labor)

Year 477k → 89k mi~$825

Charging (EPA + DOE)$452published federal figures

Four-wheel alignment$150-$225baseline schedule (typical parts + BLS labor)

Brake fluid flush$140-$230baseline schedule (typical parts + BLS labor)

Year 589k → 101k mi~$3,659

Shocks / struts (age-driven)$750-$1,650baseline schedule (typical parts + BLS labor)

Tires (set of four)$550-$1,325baseline schedule (typical parts + BLS labor)

Front brake pads and rotors$375-$775baseline schedule (typical parts + BLS labor)

Charging (EPA + DOE)$452published federal figures

12V battery$165-$400baseline schedule (typical parts + BLS labor)

Wipers, bulbs, small consumables$70-$175baseline schedule (typical parts + BLS labor)

Cabin filter$50-$125baseline schedule (typical parts + BLS labor)

5-year total: ~$8,800full range $6,360-$11,165

Probability-weighted estimate, not a quote and not a substitute for a PPI. Baseline schedule items are priced from typical parts ranges and BLS labor data for a mainstream car; known failure modes carry their own provenance. Confidence: typical.

The ownership timeline

this car: 41,000 mi

When things typically happen, in miles. Click a row for the detail.

Bands are typical windows, not predictions. Steel rows are federal complaint clusters (25th-75th percentile of owner-reported failure mileage, median marked). Condition-driven items don’t appear here: inspect for those regardless.

What this car is known for

tap a row for the detail

Phantom braking (forward collision system)cost pending

What you’ll notice: Car suddenly brakes hard on the highway for no visible obstacle.

The 2020 cars rely heavily on Autopilot camera/radar interpretation, and false positives from shadows, overpasses, or oncoming traffic are widely reported. Matches the large FORWARD COLLISION AVOIDANCE complaint count.

Condition-driven: inspect, don't assume

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

Front control arm and suspension wearcost pending

What you’ll notice: Clunks or knocks over bumps, uneven tire wear.

Model 3 front suspension bushings and control arms wear early, and the heavy battery accelerates tire and suspension component wear. Related to STEERING complaints.

Typical window: 30k-80k miles

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

Touchscreen/MCU glitchescost pending

What you’ll notice: Screen freezes, reboots, or goes black; loss of climate and controls.

The center screen controls nearly everything, and software or eMMC issues cause reboots and unresponsiveness. Ties to ELECTRICAL SYSTEM complaints.

Condition-driven: inspect, don't assume

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

12V battery failurecost pending

What you’ll notice: Car won't wake, doors won't open, dead accessory systems.

The 2020 cars still used the older lead-acid 12V battery, which degrades and can strand the car despite a full main pack. Common source of ELECTRICAL SYSTEM issues.

Typical window: 20k-60k miles

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

Window regulator and door handle issuescost pending

What you’ll notice: Window binds or drops, flush handle sticks in cold weather.

Regulators and the electric door mechanisms are known weak points, worsened by freezing conditions.

Condition-driven: inspect, don't assume

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

Paint defects and uneven panel gapscost pending

What you’ll notice: Misaligned trunk/doors, orange peel paint, or clearcoat thin spots.

Early build quality was inconsistent, especially on 2018-2020 cars. Worth documenting because it affects resale and hints at build variance.

Condition-driven: inspect, don't assume · applies only if found

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

Water intrusion in taillights and trunkcost pending

What you’ll notice: Condensation in rear lights, water pooling in trunk well.

Poor seals on early cars let water collect in the trunk and taillight housings, risking electrical corrosion.

Condition-driven: inspect, don't assume · applies only if found

AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it

PPI checklist

AI-drafted for this chassis. Hand it to your inspector.

  • 01Pull up battery health and range estimate; compare rated range to original spec for degradation
  • 02Test drive on highway with Autopilot to check for phantom braking events
  • 03Check panel gaps and paint alignment on hood, trunk, and doors under good light
  • 04Inspect front control arms and listen for suspension clunks over bumps
  • 05Verify 12V battery age and check for wake/sleep issues with the app
  • 06Open trunk well and check taillight housings for water or condensation
  • 07Reboot the touchscreen and confirm cameras, climate, and controls respond
  • 08Check tire wear evenness, a sign of alignment or suspension wear

Ask the seller

  • ·Has the 12V battery been replaced, and when?
  • ·Have you experienced phantom braking, and has it been reported to Tesla?
  • ·What is the current rated range versus new, and any battery service history?
  • ·Has any suspension, control arm, or alignment work been done?

Federal defect investigations

NHTSA’s Office of Defects Investigation opens these before any recall exists. 4 are still open: ask your inspector about it.

OpenFSD Collisions in Reduced Roadway Visibility ConditionsEA26002 · opened 03/2026

ELECTRICAL SYSTEM

OpenTraffic safety violations while Full Self Driving ("FSD") is engagedPE25012 · opened 10/2025

ELECTRICAL SYSTEM

OpenCompliance with Standing General Order 2021-01 Reporting RequirementsAQ25002 · opened 08/2025

ELECTRICAL SYSTEM

OpenRecall 23V838 Remedy EffectivenessRQ24009 · opened 04/2024

ELECTRICAL SYSTEM

Source: NHTSA ODI investigations file (public federal data).

What owners reported to NHTSA

652 owner complaints and 21 recalls on file for the 2021 TESLA MODEL 3 (public federal data). Failure mileages come from odometer readings owners filed with NHTSA.

FORWARD COLLISION AVOIDANCE404 complaints

failures cluster 2k-20k mi · median 7k (n=26) · this car is past the median

SERVICE BRAKES125 complaints

failures cluster 2k-23k mi · median 7k (n=12) · this car is past the median

VEHICLE SPEED CONTROL123 complaints

failures cluster 5k-18k mi · median 11k (n=31) · this car is past the median

UNKNOWN OR OTHER93 complaints

failures cluster 3k-26k mi · median 15k (n=31) · this car is past the median

ELECTRICAL SYSTEM76 complaints

failures cluster 16k-53k mi · median 28k (n=41) · this car is past the median

LANE DEPARTURE30 complaints
21 recalls. Verify completion with a VIN check
  • 22V037000 · ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2016-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The "rolling stop" functionality available as part of the Full Self-Driving (Beta) software may allow the vehicle to travel through an all-way stop intersection without first c

  • 21V834000 · AIR BAGS:SIDE/WINDOW:CURTAIN

    Tesla, Inc. (Tesla) is recalling certain 2020-2021, 2023 Model 3 vehicles. The left and/or right side curtain air bag may have been improperly secured to the roof rail, which could result in a twisted air bag. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Sa

  • 21V835000 · SUSPENSION:CRITICAL FASTENERS

    Tesla, Inc. (Tesla) is recalling certain 2020-2021 Model Y and 2019-2021 Model 3 vehicles. The front suspension lateral link fasteners may loosen, allowing the lateral link to separate from the sub-frame.

  • 22V045000 · ELECTRICAL SYSTEM:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The audible chime may not activate when the vehicle starts and the driver has not buckled their seat belt. As such, these vehicles fail to comply with the requirements of Fede

  • 21V387000 · SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

    Tesla, Inc. (Tesla) is recalling certain 2019-2021 Model 3 and 2020-2021 Model Y vehicles. The brake caliper bolts may be loose, allowing the brake caliper to separate and contact the wheel rim.

  • 21V846000 · FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

    Tesla, Inc. (Tesla) is recalling certain 2017-2021 Model S, Model 3, Model X, and 2020-2021 Model Y vehicles operating software version 2021.36.5.2. A communication error may cause false forward-collision warning (FCW) or unexpected activation of the automatic emergency brake (AEB) system.

  • 22V050000 · ELECTRICAL SYSTEM:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model 3, Model S, Model X, and 2020-2022 Model Y vehicles. A software error may cause a valve in the heat pump to open unintentionally and trap the refrigerant inside the evaporator, resulting in decreased defrosting performance. As such, these ve

  • 22V063000 · ELECTRICAL SYSTEM:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model S, Model X, Model Y, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these veh

  • 22V235000 · ELECTRICAL SYSTEM:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model Y, Model X, Model S, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these veh

  • 22V263000 · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    Tesla, Inc. (Tesla) is recalling certain 2018-2022 Model 3 Performance vehicles. The unit of speed (mph or km/h) may fail to display on the speedometer while in Track Mode. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Control an

  • 22V317000 · FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

    Tesla, Inc. (Tesla) is recalling certain 2020-2021 Model 3 and 2021 Model Y vehicles. The fisheye and narrow camera cable terminals were incorrectly installed in the cable harness connector, resulting in swapped camera views.

  • 22V702000 · VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    Tesla, Inc. (Tesla) is recalling certain 2017-2022 Model 3, 2020-2022 Model Y, and 2021-2022 Model S and Model X vehicles. The window automatic reversal system may not react correctly after detecting an obstruction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehi

  • 22V798000 · SEAT BELTS:REAR/OTHER:ANCHORAGE

    Tesla, Inc. (Tesla) is recalling certain 2017-2022 Model 3 vehicles. The second-row left seat belt buckle and second-row center seat belt anchor may have been incorrectly reassembled during vehicle service.

  • 23V085000 · STEERING:AUTOMATED/ADAPTIVE STEERING

    Tesla, Inc. (Tesla) is recalling certain 2016-2023 Model S, Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with Full Self-Driving Beta (FSD Beta) software or pending installation.  The FSD Beta system may allow the vehicle to act unsafe around intersections, such as traveling st

  • 23V838000 · ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE

    Tesla, Inc. (Tesla) is recalling 2012-2023 Model S, 2016-2023 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with all versions of Autosteer leading up to the version(s) that contains the recall remedy. In certain circumstances when Autosteer is engaged, the prominence and scope

  • 24V051000 · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    Tesla, Inc. (Tesla) is recalling certain 2012-2023 Model S, 2016-2024 Model X, 2017-2023 Model 3, 2019-2024 Model Y, and 2024 Cybertruck vehicles. An incorrect font size is displayed on the instrument panel for the Brake, Park, and Antilock Brake System (ABS) warning lights. As such, these vehicle

  • 24V153000 · FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT

    Tesla, Inc. (Tesla) is recalling certain 2013, 2018-2021 Model S, 2020-2021 Model X, 2018-2022 Model 3, and 2020-2022 Model Y vehicles. A factory reset muted the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Sta

  • 24V376000 · SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

    Tesla, Inc. (Tesla) is recalling certain 2012-2024 Model S, 2015-2024 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles. In the event of an unbelted driver, the seat belt warning light and audible chime may not activate as intended. As such, these vehicles fail to comply with the requirem

  • 24V554000 · LATCHES/LOCKS/LINKAGES:HOOD:LATCH

    Tesla, Inc. (Tesla) is recalling certain 2021-2024 Model 3, Model S, Model X, and 2020-2024 Model Y vehicles. The hood latch assembly may fail to detect an unlatched hood condition after the hood has been opened.

  • 24V935000 · TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    Tesla, Inc. (Tesla) is recalling certain 2024 Cybertruck, 2017-2025 Model 3, and 2020-2025 Model Y vehicles. The tire pressure monitoring system (TPMS) warning light may not remain illuminated between drive cycles, failing to warn the driver of low tire pressure. As such, these vehicles fail to co

  • 26V283000 · BACK OVER PREVENTION:SOFTWARE

    Tesla, Inc. (Tesla) is recalling certain 2017, 2021-2023 Model 3, 2020-2023 Model Y, 2021-2023 Model S, and Model X vehicles operating software version 2026.8.6. The rearview camera image may be delayed when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requiremen

85 manufacturer service bulletins on file with NHTSA for this model year.

UNKNOWN OR OTHER (40) · EQUIPMENT (16) · STRUCTURE (7) · FUEL SYSTEM, GASOLINE (6)

Own one of these?

Tell us what a job actually cost you. Submissions are reviewed and folded into the report as owner-reported data. Never auto-published. Have the actual invoice? Upload it here (that’s the gold standard).