Component
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
Manufacturer
BMW of North America, LLC
What Happened
The fuel tank in your vehicle is the part that holds the gasoline. In certain 2021 X3 and X4 models, the weld that connects the filling pipe to the tank can fail, causing a leak.
Risk if Unfixed
A leak could allow gasoline to escape, which could ignite and cause a fire. This is a serious safety risk, especially in a collision or while driving.
Free Fix
Your BMW dealer will replace the fuel tank with a new one to prevent any leaks, and this repair is free of charge.
Show original NHTSA language
Original — What Happened
BMW of North America, LLC (BMW) is recalling certain 2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and X4, and 2021 X4 xDrive30i vehicles. The inlet check valve weld may fail, allowing the filling pipe to separate from the fuel tank.
Original — Risk if Unfixed
Fuel may leak through the failed weld, increasing the risk of a fire.
Original — Remedy
BMW will notify owners, and dealers will replace the fuel tank, free of charge. The recall is scheduled to begin May 17, 2021. Owners were also contacted by telephone. To date, all repairs have been done. No further owner notification letters will be sent. Owners may contact BMW customer service at 1-800-525-7417.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →