2021 BMW 430I Complaints

View complaints related to 2021 BMW 430I. The complaints found here are submitted by actual consumers with first hand experience. There are more than 20 complaints submitted for the 2021 BMW 430I. 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.

  • 2021 BMW 430I
    - Hialeah, FL

    The contact owns a 2021 BMW 430I. The contact stated while stopped at a traffic light, the light turned green; however, when the accelerator pedal was depressed, the vehicle failed to respond as intended. The contact stated that the power train warning light was illuminated. The contact turned off and restarted the vehicle, shifted to drive(D); however, the vehicle failed to respond. The contact had the vehicle towed to a dealer to be diagnosed. The dealer determined that the rear differential oil had leaked out causing the differential to seize. The contact was informed that the rear differential needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 33,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2021 BMW 430I
    - ATLANTA, GA

    This automobile is designed with a seatbelt assembly which has an arm which reaches out to bring your your seatbelt. See pix. It is made with plastic and glue and is amazingly flimsy. I cannot believe that BMW created such a "cute" but flimsy design. It cannot withstand being used hundreds of time when the seatbelt is used. It broke (see pix). Now a rigid arm with a jagged edge comes out at eye level. Someone is going to become seriously injured!!!! BMW claims that this resulted from misuse and not faulty cheap design and wants me to pay for the repair!!!!!!! This entire assembly needs to be recalled and replaced with some thing sturdier.

    Source: NHTSA WEB SITE
  • 2021 BMW 430I
    - Miami, FL

    The seat belt retractor keeps breaking, dealer fixed it once, broke after two days, dealer did not want to fix again, arguing for over a year, finally they fixed it supposedly, it broke again in less than a week. Dealer refuses to fix the problem saying that they will not cover it, this is a safety issue which scares me as the seat belt does not work well.

    Source: NHTSA WEB SITE
  • 2021 BMW 430I
    - Northbrook, IL

    The contact owns a 2021 BMW 430I Convertible. The contact stated while driving 40 MPH, the electrical system suddenly failed, and all the instrument panel lights turned black. There were no warning lights illuminated. The contact veered to the side of the road and restarted the vehicle. The vehicle was taken to the dealer who diagnosed that an unknown software had failed. The contact stated that the vehicle was repaired however, the failure reoccurred while driving. The manufacturer was not notified of the failure. The vehicle was not repaired. The approximate failure mileage was 200.

    Source: NHTSA WEB SITE
  • 2021 BMW 430I
    - El Paso, TX

    Pirelli Cinturato 7 all season 225/40R19 I found front and rear bump side wall tires and miles driven 5300 miles. I’m very concern about this issues

    Source: NHTSA WEB SITE