OwnerReports

2004 Hyundai Sonata problems

Owners have filed 288 complaints about the 2004 Hyundai Sonata with NHTSA. Suspension accounts for 19.4% of them — narrowly the most common, ahead of structure at 16.7%.

Complaints288
Crashes36
Fires2
Injuries44
Deaths0

What owners report breaking

Suspension 19.4% · 56
Structure 16.7% · 48
Air bags 16.0% · 46
Electrical system 5.9% · 17
Wheels 4.9% · 14
Latches/locks/linkages 4.5% · 13
Steering 4.5% · 13
Unknown or other 4.2% · 12
Severity

Of those complaints, 36 describe a crash, 2 describe a fire and 44 report an injury.

Reading the numbers

Across the 25 model years of the Hyundai Sonata in this data, 2004 sits 17th by complaint volume. 2011 draws the most.

Filings have fallen off, 9 in the last three years against 27 in the three before. That is normal as a generation leaves the road.

The median odometer reading at the time of complaint was 91,138 miles.

In owners' own words

The contact owns a 2004 Hyundai Sonata. The contact stated that the vehicle was taken for state inspection but did not pass because the su b frame was rusted. The contact spoke to the manufacturer regarding nhtsa campaign id number: 09v124000(suspension) and was advised that the vehicle was not included in the recall campaign. The vehicle was not repaired. The failure and current mileage was 78,000. Suspension · reported at 78,000 miles
The contact owns a 2004 Hyundai Sonata. The contact stated that the vehicle became very difficult to control while driving. The vehicle was taken to the dealer and it was determined that the front subframe needed to be replaced. The dealer informed the contact of nhtsa campaign number: 09v124000 (suspension), but the vehicle was not included. The vehicle was not repaired. The failure mileage was 100,000. Suspension · reported at 100,000 miles
My car has failed the state safety inspection due to a rusted sub-frame. Hyundai has recalled may of these cars (same year, make and model) due to this issue yet refuses to cover mine as they say it was not part of the recall. It has the same exact issue as those that were recalled. I have tried twice unsuccessfully to have them correct this safety issue. There are 2 case numbers, 11190286 & 100927. Suspension · reported at 60,937 miles

Verbatim from NHTSA filings. Complaints are unverified owner reports.

Safety recalls

Checking NHTSA for open recalls…

Other Hyundai Sonata years

Compare all 25 model years →