2018 TESLA MODEL 3 Complaints

View complaints related to 2018 TESLA MODEL 3. The complaints found here are submitted by actual consumers with first hand experience. There are more than 1,000 complaints submitted for the 2018 TESLA MODEL 3. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2018 TESLA MODEL 3
    - Yucaipa , CA

    [XXX] has/is watching me through the in car cabin camera & the 9 cameras surrounding my Tesla. I have proof he has audio recorded me & also has watched me and who knows how many other unsuspecting women, men and minors. This is a clear privacy violation and he needs to be stopped. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Hooksett, NH

    As I enabled the FSD Beta ADAS system, the vehicle accelerated inappropriately quickly away from a 90 degree stop. While continuing on the road, the vehicle braked inappropriately for oncoming cars within their lane, inappropriately braked within intersections, inappropriately braked for turn radius, and was unable to avoid a closed road marked with signs and cones. Steering input was erratic, and I believe the vehicle created an unsafe condition for myself and the vehicle following me. There were no AEB or FCW alerts, the system did not display any error messages, and appeared to be operating fully.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Kissimmee, FL

    During use of Full Self Drive vehicle brakes unexpectedly. Sometimes vehicle studder brakes and other times hard brakes. This has caused a concern with drivers following me as well as passengers I'm my car. Also on a two lane road with double yellow while stopped in traffic, vehicle attempts to exit lane to pass stopped vehicle, in essence breaking the law.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - LINCOLN, CA

    On a recent trip from northern califorina to southern california, I experienced 5 episodes of phantom braking, that involved my brakes being applied at 75 miles per hour when no other vechiles were around me. This also happened 3 days later 4 times when traveling from southern california to my home in northern california. all incidents happened on hwy I--5 I have contacted Tesla service and they tell me nothing is wrong after checking vehicle logs. I believe this is a known issue, that is why i am reporting it. my first trip was sep 1st and second trip was sept 4th In all incidents adaptive cruise control was engaged

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Cardiff, CA

    The contact owns a 2018 Tesla Model 3. The contact stated while operating the vehicle, there was a squeaking sound coming from the front passenger’s side of the vehicle. The sound was present while making turns, stopping, and accelerating. The cause of the failure was not yet determined. The manufacturer and local Service Center was notified of the failure and a Service appointment was scheduled. The failure mileage was 25,750.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2018 TESLA MODEL 3
    - Escondido, CA

    Car was stop at left turn lane waiting for light to change to green arrow. Car just accelerated on its own . Car crashes into to car in front of me and pushes us onto center island and continues to accelerate sending us on to crossing traffic, endangering others and my family life . Tesla never investigated or tried to respond. Insurance company couldn’t or never did any investigation and made me at fault for the accident. Tesla certified body shop told me they can’t pre scan Tesla and print out reports like any other vehicle. Cars driver front camera was coming on and off prior to acceleration for no apparent reason . Camera is part of ADAS system.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Saint Johns, FL

    Traffic aware cruise control (TACC) frequently and sometimes violently brakes when there are no obstacles. This potentially puts the safety of myself, passengers, and other drivers at risk during these events. This events occur without warning. Since the purchase of my vehicle in 2018 the events have gotten worse through software updates. I would expect improvements through subsequent updates not a regression.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Panama City, FL

    On two occasions while on adaptive cruise control, my car slammed on the brakes while driving on the interstate going 65-70 mph. This was terrifying and the car practically stopped in the middle of the road. We are very lucky no one hit us from behind and that we did not lose control.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - Aurora, CO

    A portion of the Power Conversion System "PCS" has failed in my 2018 Tesla Model 3 extended range with 34,000 miles, resulting in the inability to charge the vehicle but at 32 of 48 capable amps. Reports from other Tesla owners indicate that remaining portions of the PCS can fail resulting in charge amperage reduction to 16 amps or inability to AC charge completely if all portions of the PCS fail. This issue is apparently not an isolated incident. The PCS in this vehicle appears to be flawed due to reports of early failure and the number of reported failures. The issue goes beyond the previously released service bulletin of 2018 Tesla Model 3s manufactured between June and July 2018. Tesla will not cover the cost for the repair, either in good faith or under the battery and drive unit warranty. The repair is costly, but left unrepaired the car may not be capable to charging using level 1 or 2 charging if the PCS fails completely. The error for this issue is seemingly difficult to find. It is not indicated on the Tesla app. It is only discoverable when in the car, while the car is charging and when trying to charge at or above 33 amps. Unlike a traditional check engine light, the error goes away and because the car still charges, it is difficult to realize an issue exists. I'm unaware of when the error first occurred because of this. It is likely the error existed before the general warranty for the car had expired. It doesn't appear Tesla does a diagnostics scan for this error during service appointments which I would think would be routine. The description and troubleshooting steps for this error are also heavily weighted towards possible power grid issues and only suggest a possibility of there being an issue with the car upon further investigation. I'm sure power grid issues exist and often result in the error, but it seems the PCS failure is more often the cause and should be equally stressed.

    Source: NHTSA WEB SITE
  • 2018 TESLA MODEL 3
    - San Ramon, CA

    The car charging is not functioning at certain Amp rating ( 48Amps). Car displays " Power Grid or Vehicle issue limiting the AC charging" and goes to a lower 32Amps charging mode. This could lead to Battery damage and I see that there is a service bulletin asking Tesla to replace "Power Conversion System" (https://static.nhtsa.gov/odi/tsbs/2018/MC-10148850-9999.pdf) but that is limited to a limited time period. But I see several cars manufactured outside of those dates having the issue and this part should be replaced on all cars without a charge to the customers

    Source: NHTSA WEB SITE