Verdict · NHTSA data
Limited data — recalls on file
NHTSA has just 25 complaints on file for the 1990 Hyundai Sonata — too few to judge reliability from owner reports alone — but 3 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.
25
NHTSA complaints
3
Recalls
2
Investigations
0
Crash-involved
0
Fires reported
0
Injuries
0
Deaths
—
NCAP overall
| Component | Complaints | Share | vs prior year |
|---|---|---|---|
| Transmission | 7 | 28% | ▲ up |
| Electrical System | 4 | 16% | ▲ up |
| Seat Belts | 3 | 12% | ▲ up |
| Visibility & Wipers | 3 | 12% | new |
| Brakes | 2 | 8% | new |
| Lighting | 1 | 4% | new |
| Latches & Locks | 1 | 4% | ▼ down |
| Speed Control | 1 | 4% | new |
| Body & Structure | 1 | 4% | — flat |
| Fuel System | 1 | 4% | new |
| Climate Control (A/C & Heat) | 1 | 4% | — flat |
3 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.
Defect
THE MOTORIZED SHOULDER BELT CAN TRAVEL SLOWLY OR CHATTER IN THE TRACK AND MAY EVENTUALLY STOP TRACKING AND BECOME INOPERATIVE.
Consequence
SLOWING, CHATTERING, OR FAILURE OF THE MOTORIZED SHOULDERBELT MAY DISCOURAGE USE OF THE RESTRAINT SYSTEM, INCREASING THE RISK OF INJURYIN THE EVENT OF A SUDDEN STOP OR ACCIDENT.
Remedy
DEALERS WILL LUBRICATE THE TRACK ASSEMBLY AND, IF ANY SYSTEMS ARE FOUND INOPERATIVE, THE SYSTEM WILL BE REPAIRED OR REPLACED, AS REQUIRED.
Defect
THE SPRING CLAMP TANGS ON THE COOLANT BYPASS HOSE MAY CONTACT AND POSSIBLY DAMAGE THE ENGINE FUEL SUPPLY HOSE.
Consequence
FUEL COULD LEAK FROM THE DAMAGED HOSE INTO THE ENGINE COMPARTMENT AND COULD RESULT IN A FIRE.
Remedy
ROTATE SPRING CLAMP TO PREVENT CONTACT WITH FUEL HOSE; REPLACE DAMAGED HOSES.
Defect
INSUFFICIENT CLEARANCE COULD CAUSE THE SAFETY CATCH ON THE SECONDARY HOOD LATCH STRIKER TO BIND.
Consequence
IF PRIMARY LATCH IS RELEASED OR IF HOOD IS NOT COMPLETELY CLOSED, HOOD COULD FLY OPEN WHILE VEHICLE IS IN MOTION; THIS WOULD BLOCK DRIVER'S VISION AND COULD RESULT IN AN ACCIDENT.
Remedy
REPLACE HOOD LATCH STRIKER ASSEMBLY.
Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.
“I PURCHASED THIS VEHICLE NEW. THROUGH LESS THAN SEVEN YEARS THIS VEHICLE HAS NEEDED THREE TRANSMISSIONS. I HAVE NOT REPLACED THE MOST RECENT TRANSMISSION BECAUSE THE COST OF THE NEW TRANSMISSION IS MORE THAN THE VALUE OF THE CAR.”
“THE CONSUMER IS ABLE TO REMOVE THE KEY OUT OF THE IGNITION WHILE THE CAR IS IN DRIVE; ALSO, GEARSHIFT CAN BE MOVED OUT OF PARK WHEN KEY IS NOT INSERTED. *AK”
“THE DRIVER'S SIDE DOOR IS THE ONLY DOOR THAT CAN BE OPENED FROM THE OUTSIDE AND CANNOT LOCK THE DOORS WITH THE KEY. THE REAR WINDOW ON THE DRIVER'S SIDE IS THE ONLY WINDOW WORKING. *AK”
The record is thin — 25 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 3 recalls should be verified as completed.
According to NHTSA complaint data, the leading problem areas are transmission (7 complaints), electrical system (4 complaints), visibility & wipers (3 complaints).
Yes — NHTSA lists 3 recall campaigns affecting the 1990 Hyundai Sonata. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.
NHTSA opened 2 investigations into this model year; all are now closed.
Based on complaint rates and open investigations, the Sonata years to avoid are 2011, 2013, 2012, 2015, 2006, 2014, 2017, 2016, 2007, 2009, 2008, 2018, 2010, 2002, 2000. The cleanest record among Sonata years belongs to 1988.
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.