2005 Hyundai Tucson Electrical System Problems

NHTSA component category: ELECTRICAL SYSTEM · data through 07/14/2026

25Electrical System complaints

13.5%Of all 185 complaints

#1Most-reported category

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

ELECTRICAL SYSTEM25 · 13.5%

AIR BAGS22 · 11.9%

ENGINE18 · 9.7%

ENGINE AND ENGINE COOLING14 · 7.6%

SUSPENSION13 · 7%

Share of the 185 complaints citing each category; one complaint can cite several. Full breakdown on the 2005 Hyundai Tucson overview page.

What owners report

“WILL START FOR A WEEK THEN WON'T START. WILL KEEP DOING THIS. HAD BATTERY AND OTHER PARTS REPLACED - BUT KEEPS DOING THIS. STILL PAYING…”NHTSA complaint 10464575 — filed 07/07/2012

“I USUALLY KEEP MY CAR IN THE GARAGE AND OUT OF THE WEATHER. I RECALL LAST YEAR MY DAUGHTER SAID MY CAR STALLED OUT WHEN…”NHTSA complaint 10449664 — filed 02/29/2012

“PROBLEM WITH STALLING AT LOW SPEEDS I.E - COASTING TO A STOP/PULLING INTO PARKING SPACES. MECHANICS DO NOT KNOW WHAT IT IS SINCE THERE IS…”NHTSA complaint 10446797 — filed 02/06/2012

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Electrical System complaints by year filed

Frequently asked questions

Does the 2005 Hyundai Tucson have electrical system problems?

Electrical System is the most-reported problem area on the 2005 Hyundai Tucson: 25 of 185 complaints on file (13.5%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2005 Hyundai Tucson have in total?

185 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 12 involved a crash, 3 involved a fire, 18 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.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.