Which Lexus UX models were affected by the fuel pump engine-stalling issue, and what happens when the pump fails?
The 2019-2020 Lexus UX models have a low-pressure fuel pump that can fail or seize, causing the engine to stall or fail to start. A mid-drive stall causes sudden loss of motive power and may require a tow. This issue was covered by NHTSA recall 20V012 and the dealer remedy was free, so an out-of-pocket repair price is not supported.