2018 Bugatti Chiron problems

Defect

Bugatti is recalling certain 2016-2023 Bugatti Chiron 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 Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Consequence

The driver may be unaware that their seat belt is not fastened, increasing the risk of injury during a crash.

Remedy

Dealers will update the instrument cluster software, free of charge. Owner notification letters were mailed on May 1, 2024. Owners may contact Bugatti customer service at 1-703-826-7545. Bugatti's number for this recall is BUGCR036.

Defect

Bugatti is recalling one 2018 Chiron vehicle. One of the screws that fastens the front frame support may be loose.

Consequence

A loose frame support may reduce the vehicle's structural protection in a crash, increasing the risk of injury.

Remedy

Bugatti recommends the car not be driven until the screws have been correctly tightened. A dealer will inspect the screws to the front frame support and tighten them as necessary, free of charge. The affected vehicle was repaired March 31, 2022. Owners may contact Bugatti customer service at 1-703-826-7545. Bugatti's number for this recall is BUGCR027.

Defect

Bugatti (Bugatti) is recalling certain 2017-2020 Chiron, 2018-2020 Chiron Sport and 2020-2021 DIVO vehicles. After an ignition cycle, the Electronic Stability Control (ESC) does not automatically default back to the full-function original mode if the Handling Mode is selected on the Drive Mode switch. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."

Consequence

If the Handling Mode is activated, the ESC System goes into Sport mode. After an ignition cycle, the ESC does not default to the original default mode (ESC Normal Mode). After restarting the car, the Drive Mode remains in Handling mode affecting the ESC performance, increasing the risk of a crash.

Remedy

Bugatti will notify owners, and dealers will reprogram the software of the affected control units, free of charge. Owners may contact Bugatti customer service at 1-703-826-7545. Bugatti's number for this recall is BUGCR033.

Defect

Bugatti is recalling certain 2018 Chiron vehicles. The heat shield for the gas generator for the side air bags may have been incorrectly installed during the air bag manufacturing process, potentially reducing the performance of the air bag. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 214, "Side Impact Protection."

Consequence

If the air bag deployment performance is reduced, it can increase the risk of injury.

Remedy

Bugatti will notify owners, and dealers will remove the affected seats to repair or replace them, free of charge. The recall began July 26, 2018. Owners may contact Bugatti customer service at 1-805-557-1050.

Defect

Bugatti is recalling certain 2017-2018 Chiron vehicles. The front seat recliner brackets may not be welded properly, which can cause the back of the seat to move unexpectedly, affecting the driver's seating position.

Consequence

If the driver's seating position changes unexpectedly, it could increase the risk of a crash.

Remedy

Bugatti will notify owners, and service centers will inspect the welds on the recliner brackets for both seats, replacing the seat assembly, as necessary, free of charge. The recall began on December 7, 2017. Owners may contact Bugatti customer service at 1-805-557-1050.