2018 TESLA MODEL 3 Complaints

the suspension: the control arms and lateral links suddenly stopped working. No trauma to car. Car only has 25, 000 miles. Very dangerous as car and steering could have stopped working suddenly and cause death and an accident. No warning lights went on at all. Only a sudden grinding and clanking sound. I had to pay over $2000 out of pocket to repair and I had to wait a full month before they were able to diagnose and repair it. It was diagnosed and repaired by a Tesla dealer.

Front Passenger Safety Restraint System Fault continually chimes and then goes away again. Appears to have loose or faulty wiring. This is directly related to the passenger airbag system, so very concerning. -Tesla inspected this back in March 2020, with no repair, -Inspected it again in August 2020 and found an error related to the left curtain airbag connector and repaired under warranty using a Wire harness Repair Kit. -Same fault started again in 2023. Tesla recommended bringing into the shop for inspection and is quoting $800 to repair, so I have not taken it in yet as I believe this is a manufacturing defect that I should not have to pay for.

getting a "front left safety restraint fault" warning when moving the driver seat...is a known issue in tesla forums where the seat wiring harness is not secured properly and either a wire is crimped by the seat mechanicals or a wiring harness is pulled loose...

Front control arms are indicating loud noises suspected to be failure of these components. The vehicle handles poorly at speeds over 35 mph as a result. I contacted Tesla and they were to schedule a service appointment back in May but it hasn't happened. The internet shows this to be a very common issue with selected recalls for these components. I never received a recall notice. My car is out of warranty for both mileage and length of time.

The contact owns a 2018 Tesla Model 3. The contact stated that after taking the vehicle for service, the contact was made aware that the front suspension lateral linkage bolt had detached and that the bolts were damaged. No warning lights were illuminated. The vehicle was repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 23V235000 (Suspension); but the VIN was not included. The manufacturer was notified of the failure, and a case was opened. The failure mileage was approximately 51,000.

Starting Jun 15 2024 an error came up saying "Left Restraint System fault" after a remote software update for Model 3 2018 Tesla The Alert comes up intermittently & Tesla requires $359.50 to change First Row Seat Harness Assembly - Left

While driving on the highway with FSD on, the car severely amalfunctioned with sudden deceleration at 4 separate ocassions. At 68 mph when changing lanes, the car suddenly decelerated. There were several cars behind us and it could have been a major multi car collision. At all 4 ocassions, I immediately took over control on steering and acceleration, thus avoiding any accident. This problem has not been reproduced or confirmed by a dealer or independent service center yet. My vehicle or component(s) have also not been inspected by the manufacturer, police, insurance representatives or others yet. Additionally, there were no warning lamps, messages or other symptoms of the problem prior to the failure.

My Tesla Model 3 Made an Accident on [XXX] on [XXX] exit at [XXX] . The Tesla Model 3 is driving under Full Auto Drive. The Model 3 was waiting at traffic light at [XXX] exit at [XXX] . There is an other car stopped in the middle of cross road waiting on traffic. The light goes green, my tesla start to move trying to make left turn. But the other car still block the way. My car first stop and about 1 second the car suddenly run into the car and driver side mirror and door hit the other car’s tails light and rear bumper. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Apparently faulty sensor that then needs to replace airgbag and now it’s costing $1833!

Started receiving Error RCM_a056 Front Passenger Safety Restraint System Fault. The vehicle shows that the passenger airbags are DISABLED after the alert is issued. I am working under the assumption that all passenger airbags (front, side, overhead) are currently disabled at all times. This puts my family at risk if there were to be a collision. Tesla seems to know exactly what the problem is because the estimate came back shortly with a list of fixes required at a cost of $1,768.35 to 1) Correction: install an Occupant Classification System (OCS) filter Module, 2) Correction: Retrofit SBR in OCS Equipped Front Passenger Seat - Remove and Replace, and 3) Correction: Replace Front Passenger Airbag and Update Vehicle Configuration - Remove and Replace. Quick internet search shows this is a SYSTEMIC problem with a bad part (Tesla forums and search your own databases for the past year or so... these are the people who know to report this to you, there are probably a lot of others). I'm 6 months out of warranty for a sensor that should not have wear and tear. Furthermore a retrofit demonstrates that they are replacing a KNOWN problem part. Additionally, there is no rational reason to replace a perfectly good airbag. Replacing the airbag because it is incompatible with a retrofit sensor should be free. Retrofitting a sensor that has a known problem should not be a cost to the consumer for a part that is not subject to wear and tear. Adding a filter to a sensor line shows that the sensor is not an appropriate part or the filter should have been added to start with in original manufacturing. Note Tesla has a procedure already out to address the problem SB-23-20-002 which shows they already know it is a problem that needs to be addressed when the sensor failure shows up. Recommend and request an investigation into whether there is a lower cost fix for what seems like a known problem or require a recall to repair to a safe state.