Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
full bulletin at NHTSA ↗2021 Tesla Model 3 electrical problems
severe 62 complaints filed with NHTSA · avg repair $850 · see electrical across all vehicles →
Failure mileage
Complaints
62
Recalls
0
Avg fix
$850
5crashes
1fire
3injuries
What stands out
Owners have filed 62 electrical complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Among the 7 model years of Tesla Model 3 in our records for electrical problems, this one ranks #3 by owner-complaint volume.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering electrical on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Some Heat Pump Model 3 vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
full bulletin at NHTSA ↗Some Heat Pump Model 3 vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
full bulletin at NHTSA ↗Certain Model 3 and Model Y vehicles were manufactured with high voltage (HV) batteries having cell separators that do not meet Tesla?s internal standards of quality, potentially resulting in a reduction of range.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report a wide range of electrical failures, most notably critical infotainment system failures where the center display goes black or freezes completely, eliminating access to speed, battery level, turn signals, climate control, wipers, and backup camera simultaneously—forcing drivers to operate blind while the vehicle continues moving. Software updates appear to trigger cascading failures in multiple systems: after OTA updates, cameras stop working, autopilot disables, and motheboard faults emerge, with owners waiting weeks for repair and Tesla refusing warranty coverage. Door locking failures trap occupants inside vehicles, and one case led to fire department rescue after the owner's dog was locked inside during Florida heat.
Brake and cruise control failures reported include sudden unintended deceleration (phantom braking), independent brake engagement at highway speeds, and brake pedal unresponsiveness, resulting in at least one collision. Power loss while driving occurs with remaining battery charge—Tesla refuses investigation despite video evidence and multiple occurrences. Horn failures emerge both after water exposure and as dead zones where only certain steering wheel areas activate the horn, with over 47 documented cases on forums. Heating system and defroster failures occur in 2020/2021 heat pump models, creating safety hazards in freezing climates with repair costs exceeding $1,700 after warranty expiry. Recall campaigns (24V554000, 22V235000) remain incomplete due to parts unavailability. Owners also report unintended acceleration, trunk and hood opening incidents, electrical fires during charging, and service staff providing unprofessional and obstructive responses.
Same Tesla Model 3 electrical reports on nearby years: 2019 · 2020 · 2022 · 2023 · 2024
Failure modes owners describe
Main Computer/Motherboard Failure (Black Screen of Death)
Central processing unit or motherboard fails completely, rendering the infotainment display black and non-responsive. Vehicle loses access to critical driver information and control functions.
When: Reported across various mileages; some after software updates, some without warning
Symptoms owners cite: Infotainment screen goes completely black or freezes; Loss of speedometer display; Loss of battery level indication; Loss of turn signal indicators and audio feedback; Loss of backup camera; Loss of climate control access; Loss of GPS and navigation; Loss of wiper controls; Vehicle continues to drive but driver has no visibility into vehicle state
Codes mentioned: APS_w132
Repairs/costs cited: Motherboard replacement reported at $2404.00; some owners report Tesla repairs but refuses diagnosis; some report hardware cannot be repaired under warranty
Recalls/TSBs owners mention: Tesla informed of issue; NHTSA Campaign 24V554000 issued (Latches/Locks/Linkages, Electrical System) but parts unavailable; Tesla service occasionally instructs owners to press steering wheel volume and station finder buttons for 10 seconds to reset, which rarely works
Software Update-Induced Hardware Failure
Over-the-air software updates trigger cascading failures in multiple safety-critical systems including cameras, autopilot, and central processor. Known issue reported by multiple owners post-update.
When: Immediately following mandatory OTA software updates
Symptoms owners cite: All cameras (front, rear, side, backup) become intermittent or non-functional; Autopilot and auto-steer stop working; Constant distracting beeping alerts; Loss of collision avoidance; Vehicle becomes unsafe to drive for weeks while awaiting service; Loss of safety features while driving in unsafe condition
Codes mentioned: APS_w132, CP_a089, CP_a077, CP_a066, DIF_a018
Repairs/costs cited: Service estimates $2,576.83 for repairs; Tesla remote fixes fail; repair delayed 19+ days; owners report known issue documented on Reddit forums of software bricking motherboards
Recalls/TSBs owners mention: Tesla refused warranty/goodwill coverage in one case; Tesla aware of issue per forums; remote repair attempts fail
High-Voltage Enable Safety Lockout / ECU Identity Mismatch
Vehicle becomes undrivable due to high-voltage battery contactor lockout triggered by ECU identity/MAC mismatch after software update. Safety telemetry indicates HV contactors blocked to protect vehicle, but service staff advise to disregard active safety alerts.
When: Post-software update
Symptoms owners cite: Vehicle unable to propel; HV battery contactors remain blocked; Multiple identity/MAC invalidation alerts; Vehicle grounded and unusable; Charge path failures (AC charging fails on home EVSE but DC fast-charging works)
Codes mentioned: CP_a089, CP_a077, CP_a066, DIF_a018
Repairs/costs cited: Firmware update applied but did not resolve issue; vehicle remains grounded pending engineering review
Recalls/TSBs owners mention: Service staff instructed owner to 'safely disregard' active HV alerts despite vehicle telemetry indicating blocked contactors—creating inconsistent guidance and safety risk
Unexpected Power Loss / Sudden Shutdown While Driving
Vehicle loses all driving power and shuts down mid-drive without warning, even with remaining battery charge. Tesla service incorrectly attributes shutdown to low battery despite evidence of remaining charge.
When: Mid-drive at various speeds; reported at 7-10% battery remaining, at 18,000 miles
Symptoms owners cite: Complete loss of driving power; Vehicle shuts down without warning; No low-battery alert provided despite low charge; Vehicle becomes immobilized in roadway; Occurs multiple times for same owner
Repairs/costs cited: Tesla refuses warranty repair; service dismisses evidence of remaining charge (pictures and videos); no investigation performed
Recalls/TSBs owners mention: Tesla claims vehicle operating as intended; refuses investigation or warranty repair despite multiple occurrences and photographic/video evidence of remaining battery charge
Inverter Failure / Powertrain Loss of Motive Power
Inverter fails, causing sudden loss of vehicle propulsion, inability to restart, and immobilization.
When: At 9,000 miles; at 2,300 miles in autopilot mode
Symptoms owners cite: Sudden loss of motive power; Vehicle unable to restart; Vehicle stops in roadway
Repairs/costs cited: Inverter replacement performed
Recalls/TSBs owners mention: Repaired under warranty
Rear Drive Unit Internal Failure
Rear drive unit fails internally, causing complete loss of power and vehicle shutdown mid-drive.
When: Mid-drive without warning
Symptoms owners cite: Warning sound and 'Shutdown' sign displayed; Complete loss of power; Vehicle stops in middle of street
Repairs/costs cited: Rear drive unit replacement
Recalls/TSBs owners mention: Repaired by dealership
Door Locking System Failure / Inability to Unlock Vehicle
Vehicle doors lock automatically and become impossible to unlock, trapping occupants inside. Software update suspected as cause.
When: Post-software update; vehicle fully charged to 80% days prior
Symptoms owners cite: All doors lock automatically; Doors cannot be unlocked via iPhone app; Doors cannot be unlocked via key fob; Multiple unlock attempts fail; Tesla customer service unable to unlock remotely after 15-minute attempt; Post-incident: vehicle becomes completely dead and non-functional
Repairs/costs cited: Fire department broke window to rescue occupant; doors still would not unlock even after window broken
Recalls/TSBs owners mention: Tesla customer service unable to remotely unlock vehicle
Horn System Failure After Wet Conditions
Horn becomes completely non-functional after vehicle exposure to rain or wet conditions. Failure occurs via steering wheel button or mobile app. Appears related to moisture intrusion or electrical design flaw.
When: After rain or wet conditions; at 900 miles; early in ownership
Symptoms owners cite: Horn completely stops functioning; No sound when pressing steering wheel horn button; No sound when activating horn via mobile app; Horn remains non-functional despite vehicle otherwise operable
Repairs/costs cited: Steering wheel horn switch adjusted at service; failure reoccurred; mobile technician found steering wheel not seated properly and adjusted switch; failure persisted; second service center adjusted horn retaining clip; failure reoccurred
Recalls/TSBs owners mention: Multiple service attempts; repairs do not resolve issue permanently; issue reported as widespread on owner forums with 47+ reports documented
Horn Switch Intermittency / Dead Zone
Horn switch only activates when pressed in certain regions of steering wheel center. Large portions of horn pad do not trigger horn activation, or activation is delayed and requires specific pressing technique.
When: Early in ownership; recurring across multiple driving instances
Symptoms owners cite: Horn only activates when pressed in specific regions; Bottom half of steering wheel horn pad does not activate horn; Left portion of steering wheel center does not activate horn; Delayed horn activation requiring specific pressing technique; Multiple failed emergency horn attempts during critical driving situations; Clicking sound heard but horn does not activate
Repairs/costs cited: Multiple service visits with technician demonstrations have not resulted in repair; service center threatens to charge fees for further complaints
Recalls/TSBs owners mention: Issue reported on forums with 47+ documented cases; Tesla service aware but has not resolved issue; threatens fees for further service complaints
Backup Camera Failure / Intermittent Display
Rear backup camera fails to display or displays with significant delay after putting vehicle in reverse. Occurs following V11 user interface update.
When: After V11 software update
Symptoms owners cite: Backup camera black screen when reversing; Camera display delayed by seconds to minutes; Camera display intermittent or hangs; Loss of rear visibility during critical maneuvers
Repairs/costs cited: Issue correlates with V11 software update; no repair reported
Recalls/TSBs owners mention: Issue appeared after Tesla's V11 user interface update; V11 also buries important vehicle controls behind menus, reducing driver accessibility
Cruise Control System Failures
Cruise control malfunctions including sudden unintended deceleration, independent brake engagement, and inability to engage cruise control. Multiple distinct failure modes.
When: Various mileages; at 70 MPH, 65 MPH, 75 MPH, during highway driving
Symptoms owners cite: Cruise control fails to engage; Vehicle decelerates without driver input while cruise control engaged; Vehicle applies brakes independently and suddenly at highway speeds; Cruise control changes speed setting without driver input; Windshield wipers activate when attempting to engage cruise control
Repairs/costs cited: Not repaired; one owner notes attempt to use cruise control activates wipers instead
Recalls/TSBs owners mention: Tesla service appeared unconcerned when contacted about phantom braking; issue appears widespread per owner reports
Brake System Failure / Brake Pedal Unresponsive
Brake system fails to engage when driver applies full force to brake pedal. Results in vehicle running red light and collision with other vehicle.
When: At 18,000 miles; at 25 MPH while exiting highway
Symptoms owners cite: Brake pedal becomes stiff; Full leg force does not depress brake pedal; Brakes fail to engage; Vehicle runs traffic signal and collides with cross-traffic vehicle; No warning light illuminated
Repairs/costs cited: Vehicle declared total loss; collision damage extensive (left front crushed into wheel well)
Recalls/TSBs owners mention: Manufacturer informed of failure; issue not diagnosed
Unexpected Acceleration / Sudden Unintended Acceleration (SUA)
Vehicle accelerates suddenly and unexpectedly without driver input, creating collision hazard. Occurs during parking maneuver and while parked with dashboard still active.
When: While slowly turning and parking; after exiting parked vehicle
Symptoms owners cite: Vehicle accelerates suddenly during low-speed parking maneuver; Vehicle jumps curb and strikes tree; Vehicle drops off curb; Uncontrolled acceleration after vehicle reactivation; Crash into wall after 30-foot run
Repairs/costs cited: Vehicle will be sold; owner attributes failure to electrical or mechanical defect (not pedal misapplication)
Recalls/TSBs owners mention: Tesla attributes similar reports to pedal misapplication despite owner assertion this was not the case
Infotainment Display Freeze / Loss of Vehicle Controls
Center console infotainment screen freezes completely, rendering vehicle controls inaccessible. Vehicle continues at constant speed but driver loses control of all electronic functions.
When: At 69 MPH on freeway; at 25 MPH during city driving; at 49,000 miles
Symptoms owners cite: Center display screen freezes and becomes unresponsive; Vehicle speed cannot be changed; Speedometer display stops working; Turn signals do not function; Loss of HVAC control; Cannot operate windshield wipers; Cannot see vehicle state or speed; Vehicle cannot be put in Park; Manual reboot impossible while vehicle in motion; Vehicle stuck at constant speed for 10+ minutes; Screen freezes last 5-10 minutes before auto-reset
Repairs/costs cited: Tesla service reports slow FPS (frames per second) caused issue; cleared memory and updated firmware but provided no root cause analysis
Recalls/TSBs owners mention: Tesla cleared memory and updated firmware; no further diagnosis provided; concern expressed about reoccurrence
Power Conversion System (PCS) Degradation
Power conversion system controllers fail or degrade, reducing charging amperage. Known widespread issue; Tesla refuses to repair under battery warranty.
When: During charging sessions
Symptoms owners cite: Charging amperage drops from 32 amps to 16 amps; Progressive degradation as multiple controllers fail; Charging may stop completely if all three controllers fail; Vehicle cannot charge if all controllers non-functional
Repairs/costs cited: Costly repair; Tesla refuses to cover under battery warranty
Recalls/TSBs owners mention: Known issue; Tesla refuses warranty repair despite affecting multiple owners
Climate Control / Heating System Failure
Cabin heating system stops working due to faulty humidity and temperature sensors. Affects defroster function and vehicle safety in cold climates. Correlates with heat pump models in 2020/2021 Model 3/Y.
When: 1.5 years old at 56,000-60,200 miles (out of warranty at 50,000 miles)
Symptoms owners cite: Cabin heater stops working; Windshield defroster non-functional; Windshield fogs up in cold temperatures; Very slow cold air output from defroster; Error message: 'CLIMATE KEEPER IS UNAVAILABLE DUE TO A SYSTEM FAULT'; Error code VCFRONT_a447 displayed
Codes mentioned: VCFRONT_a447
Repairs/costs cited: Supermanifold replacement ($450.37) plus A/C compressor ($1,273.53) = $1,792+ with tax; one owner reports $3,900 repair bill; repairs attempted outside warranty
Recalls/TSBs owners mention: Tesla service aware of issue and not proactively replacing sensors despite widespread reports; issue restricted to 2020/2021 Model 3/Y heat pump models; software update intended to fix but did not resolve issue
Autopilot / Forward Collision Avoidance System Failure
Automatic safety features including automatic braking, blind spot monitoring, and cruise control stop working. Entire ECU replacement required. Warning message displayed at startup.
When: After recent software update; at 52,000 miles on 3-year-old vehicle
Symptoms owners cite: Automatic braking stops working; Blind spot monitoring stops working; Cruise control stops working; Warning message displayed at startup: 'automatic braking is not working'
Repairs/costs cited: Tesla confirms issue and states entire ECU needs replacement; estimated cost $2,700 on 3-year-old vehicle
Recalls/TSBs owners mention: Tesla confirmed issue and authorized ECU replacement; NHTSA Campaign 22V235000 issued (Electrical System, Forward Collision Avoidance) but parts unavailable
Hood Latch Failure / Unintended Hood Opening
Hood opens unintentionally while driving. Occurs alongside other electrical system failures.
When: During driving; at unknown mileage
Symptoms owners cite: Hood opens unintentionally while vehicle in motion; No warning lights illuminated
Repairs/costs cited: Coincident with multiple other system failures; vehicle unable to complete software update
Recalls/TSBs owners mention: Owner notified that VIN included in NHTSA Campaign 24V554000 but parts unavailable; unable to complete software update
Trunk Latch Failure / Unintended Trunk Opening
Trunk opens and reopens independently, especially after water intrusion. Can cause electrical fire risk due to water-damaged wiring in automatic trunk closure button.
When: After water intrusion; mid-drive at unknown speed
Symptoms owners cite: Trunk opens unintentionally; Trunk reopens repeatedly even after closing attempts; Message displayed indicating trunk opened; Vehicle stops abruptly in roadway due to trunk fault; Touchscreen unable to respond when trunk fault occurs; Requires 8+ attempts to close trunk; Trunk reopens after parking
Repairs/costs cited: Water intrusion into automatic trunk closure button wetting electrical wiring; potential for electrical fire
Recalls/TSBs owners mention: Owner notified Tesla approximately one month prior; Tesla continues to cancel and reschedule appointment; vehicle has not been inspected
Driver Seat Position Change Malfunction
Front driver's seat changes position independently during driving, moving between saved driver profiles. Causes loss of one-pedal driving position and control.
When: At 2,100 miles; at 5 MPH during active driving
Symptoms owners cite: Front driver's seat moves independently and continuously; Seat changes from driver's profile to spouse's profile; Driver's foot can no longer reach one-pedal driving control; Vehicle veers to side of road during seat movement; Center display shows message looking for charging station despite full charge
Repairs/costs cited: Tesla diagnosed as phantom touchscreen issue; center display screen replaced on April 29, 2022
Recalls/TSBs owners mention: Tesla replaced center display screen
12V Battery Depletion / Loss of Electrical Power
12V battery becomes depleted, causing loss of all electrical power and ability to restart vehicle. No warning provided before total power loss.
When: No warning; vehicle becomes non-functional
Symptoms owners cite: Complete loss of electrical power; Loss of lights and windows; Loss of power steering; Cannot determine if parking brake working; Vehicle requires towing; No warning before complete failure
Repairs/costs cited: 12V battery replacement required
Recalls/TSBs owners mention: No explanation provided by Tesla for lack of warning or battery failure
Resistive Occupancy Sensor Failure
Driver occupancy sensor fails consistently, disabling multiple safety features including automatic seatbelt and seat position detection.
When: Recurring
Symptoms owners cite: Bluetooth fails to auto-connect when vehicle entered; Vehicle places itself in Park even with seatbelt applied; Vehicle does not recognize driver in seat; Safety feature domino effect if seatbelt not applied when needed
Repairs/costs cited: Not repaired
Recalls/TSBs owners mention: No response documented
Passenger Window Failure / Incomplete Window Seal
Driver-side window fails to lock completely and fails to close fully, leaving vehicle unsecured and vulnerable to vandalism.
When: Recurring issue
Symptoms owners cite: Driver-side window fails to lock when manually locking car; Driver-side window fails to lock with auto walk-away function; Driver-side window fails to fully close when auto-close button pressed; Requires multiple attempts to achieve complete window seal; Vehicle left insecure and open to vandalism
Repairs/costs cited: Not repaired
Recalls/TSBs owners mention: No response documented
High-Voltage Battery Failure
HV battery fails, requiring replacement. Occurs at 105,050 miles.
When: At 105,050 miles on 2021 Model 3
Symptoms owners cite: HV battery failure
Repairs/costs cited: Battery replacement required; believed to be Panasonic NCA battery
Recalls/TSBs owners mention: South Korea noted battery reliability issue for this year and model; owner reporting to establish potential recall need
Electrical Fire / Charging System Fault
Interior dashboard electrical fire starts during overnight charging in garage. Fire burns dash and damages interior; vehicle becomes total loss.
When: During overnight charging
Symptoms owners cite: Electrical fire starts in dash area; Fire burns dashboard; Smoke damages interior; Fire smolders itself out
Repairs/costs cited: Vehicle declared total loss
Recalls/TSBs owners mention: Collision center believed fire started from electrical charging fault at harness in dash
Recall Part Unavailability / Incomplete Recall
NHTSA recall parts remain unavailable for extended periods, leaving vehicles unrepaired despite active recall campaigns.
When: Post-recall issuance
Symptoms owners cite: Recall parts not available from manufacturer; Dealer unable to locate recall information; Extended delay in recall repair completion
Repairs/costs cited: Recall repairs cannot be completed; vehicles remain in recalled condition
Recalls/TSBs owners mention: NHTSA Campaign 24V554000 and 22V235000 issued but parts distribution disconnect prevents repair completion; recall status incomplete as of report dates
Center Display Malfunction / Software Bug (Phantom Touchscreen Issue)
Center display malfunctions due to software phantom touchscreen issue, triggering unintended vehicle actions such as trunk opening or seat position changes.
When: Early in ownership (at 2,100 miles)
Symptoms owners cite: Phantom touchscreen inputs cause unintended actions; Trunk fault triggered without user input; Seat position changes triggered without user input
Repairs/costs cited: Center display screen replaced
Recalls/TSBs owners mention: Tesla replaced center display
Radio / Audio System Intermittency
Radio and audio system turn on and off intermittently during driving. Occurs alongside multiple other electrical failures.
When: During driving; multiple occasions
Symptoms owners cite: Radio turns on and off intermittently; Audio intermittently unavailable
Repairs/costs cited: Not repaired
Recalls/TSBs owners mention: No response documented
A/C System Failure
Climate control A/C stops working while driving.
When: During driving
Symptoms owners cite: A/C stops working during active driving
Repairs/costs cited: Not repaired
Recalls/TSBs owners mention: No response documented
Sentry Mode Battery Drain
Sentry mode feature drains vehicle battery despite sales representative claims that camera storage is not stored on vehicle.
When: During normal ownership
Symptoms owners cite: Rapid battery drain during Sentry mode operation; Battery depletes despite vehicle not driven
Repairs/costs cited: Feature not disabled
Recalls/TSBs owners mention: Sales representative provided incorrect information claiming Sentry mode does not drain battery
Panoramic Glass Roof Design Flaw
Panoramic glass roof design absorbs heat and provides inadequate UV protection, creating heating and comfort issues.
When: Year-round
Symptoms owners cite: Excessive interior heat absorption; Poor UV protection
Repairs/costs cited: Not repaired
Recalls/TSBs owners mention: Design issue inherent to panoramic roof
Rear Passenger Door Panel Misalignment
Rear passenger door panel is not aligned correctly, contributing to vehicle assembly quality issues and water intrusion risk.
When: At delivery
Symptoms owners cite: Door panel not properly aligned; Risk of water intrusion and electrical damage
Repairs/costs cited: Multiple service attempts and personnel changes; issue not resolved
Recalls/TSBs owners mention: Service department unwilling to address issue comprehensively; multiple advisors involved with inconsistent responses
Rear Quarter Small Window Shattering
Rear quarter small window (quarter-light) shatters spontaneously while driving on freeway, creating safety hazard.
When: While driving on freeway at highway speed
Symptoms owners cite: Rear quarter window shatters without impact; Glass debris inside vehicle; Driver swerves to avoid hitting side barrier
Repairs/costs cited: Window replacement required
Recalls/TSBs owners mention: No response documented
Vehicle Assembly / Body Panel Misalignment
Multiple body parts arrive misaligned or improperly installed, including door panels, window trim, and interior fixtures.
When: At delivery and early ownership
Symptoms owners cite: Body panels misaligned on vehicle at lot; Window trim hanging off; Green tape visible inside car; Service department unwilling to address issues
Repairs/costs cited: Multiple service visits; issues not fully resolved
Recalls/TSBs owners mention: Service department resistant to addressing quality issues; personnel (Adam, Kevin, Brian, Jared) provided inconsistent and unprofessional responses; threatened fees for service complaints
Synthesized from 62 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 2 most recent
The supermanifold failed, causing the front defroster to not work properly, resulting in loss of visibility in freezing temperatures. This is a common problem with 2021/2022 model 3/model y with the new heat pump that was supposed to be fixed with a software update, but was not. I now have a $3900 repair bill on a 1 year old car with 56,000 miles. The warranty expired at 50,000 miles. The…
The contact owns a 2021 Tesla Model 3. The contact received notification of NHTSA Campaign Number: 22V235000 (Electrical System, Forward Collison Avoidance) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the…
Had electrical trouble with your 2021 Tesla Model 3?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the electrical problem on the 2021 Tesla Model 3?
It's a meaningful issue. 62 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Across the 12 complaints that reported odometer mileage, most electrical failures cluster between 2,000 and 15,460 miles, with the median around 5,100. A quarter of owners report trouble before 2,000; a quarter make it past 15,460. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2021/Tesla/Model 3.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.