2021 Ford Bronco Sport Electrical System Problems
NHTSA component category: ELECTRICAL SYSTEM · data through 07/12/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How electrical system ranks on this vehicle
Share of the 664 complaints citing each category; one complaint can cite several. Full breakdown on the 2021 Ford Bronco Sport overview page.
What owners report
“Charging System The vehicle safety systems and monitoring systems shut down due to battery charging system failures. Problem confirmed by Ford engineers. And Ford service…”NHTSA complaint 11504039 — filed 01/27/2023
“Catastrophic engine failure on major highway . The warning message was " Your engine is shutting down "”NHTSA complaint 11502648 — filed 01/19/2023
“Driving the vehicle between on a highway and, repeatedly, the control panel would completely shut down with the warning that the battery was running low…”NHTSA complaint 11497354 — filed 12/13/2022
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Electrical System complaints by year filed
Frequently asked questions
Does the 2021 Ford Bronco Sport have electrical system problems?
Electrical System is the most-reported problem area on the 2021 Ford Bronco Sport: 195 of 664 complaints on file (29.4%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2021 Ford Bronco Sport have in total?
664 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 17 involved a crash, 15 involved a fire, 12 reported injuries, and none reported deaths.
What does NHTSA's electrical system category include?
NHTSA assigns each complaint to standard component categories; this page reports the ELECTRICAL SYSTEM category exactly as NHTSA defines and records it.
