2020 Hyundai Elantra Electrical System Problems
NHTSA component category: ELECTRICAL SYSTEM · data through 09/08/2026
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 248 complaints citing each category; one complaint can cite several. Full breakdown on the 2020 Hyundai Elantra overview page.
What owners report
“Tens of thousands of Hyundai's and Kia's are being stolen in under 2 minutes due to a design flaw Hyundai and Kia engineers failed to…”NHTSA complaint 11474015 — filed 07/14/2022
“Approximetly 8 months after purchase car stalled while sitting at RR tracks and traffic light. Replaced battery after stranded due to dead battery. After putting…”NHTSA complaint 11466818 — filed 05/31/2022
“My vehicle was stolen, due to known design flaws of Hyundai/Kia.”NHTSA complaint 11442038 — filed 11/29/2021
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Electrical System complaints by year filed
Frequently asked questions
Does the 2020 Hyundai Elantra have electrical system problems?
Electrical System is the #4 most-reported problem area on the 2020 Hyundai Elantra: 25 of 248 complaints on file (10.1%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2020 Hyundai Elantra have in total?
248 complaints were on file with NHTSA as of 09/08/2026. Across all categories, 20 involved a crash, 6 involved a fire, 15 reported injuries, and 2 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.
