1999 Hyundai Sonata Structure:frame And Members Problems

NHTSA component category: STRUCTURE:FRAME AND MEMBERS · data through 07/14/2026

26Structure:frame And Members complaints

21%Of all 124 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 structure:frame and members ranks on this vehicle

STRUCTURE:FRAME AND MEMBERS26 · 21%

AIR BAGS18 · 14.5%

POWER TRAIN:AUTOMATIC TRANSMISSION11 · 8.9%

ENGINE AND ENGINE COOLING10 · 8.1%

SUSPENSION10 · 8.1%

Share of the 124 complaints citing each category; one complaint can cite several. Full breakdown on the 1999 Hyundai Sonata overview page.

What owners report

“THE CONTACT OWNS A 1999 HYUNDAI SONATA. HE STATED THAT HE TOOK THE VEHICLE TO THE DEALER FOR RECALL 09V124000 SUSPENSION FRONT SUB-FRAME. THE VEHICLE…”NHTSA complaint 10313532 — filed 02/24/2010

“THE LOWER CONTROL ARE SEPARATED FROM THE FRAME ON THE FRONT PASSENGER SIDE OF THE CAR AS I WAS TURNING A CORNER, TEARING UP A…”NHTSA complaint 10285200 — filed 09/25/2009

“I HAVE A 1999 HYUNDAI SONATA. TODAY I TOOK IT IN FOR AN OIL CHANGE AND THEY NOTICED THAT THE MOTOR CRADLE IS RUSTED OUT…”NHTSA complaint 10280763 — filed 08/17/2009

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

Structure:frame And Members complaints by year filed

Frequently asked questions

Does the 1999 Hyundai Sonata have structure:frame and members problems?

Structure:frame And Members is the most-reported problem area on the 1999 Hyundai Sonata: 26 of 124 complaints on file (21%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 1999 Hyundai Sonata have in total?

124 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 12 involved a crash, 3 involved a fire, 23 reported injuries, and none reported deaths.

What does NHTSA's structure:frame and members category include?

NHTSA assigns each complaint to standard component categories; this page reports the STRUCTURE:FRAME AND MEMBERS 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.