The 2001 Hyundai Sonata has 3 safety recalls and 205 owner complaints on file with NHTSA. The most-reported problem area is structure (71 complaints).
Recalls3safety recalls
Complaints205filed by owners
Crashes · fires27 · 0reported in complaints
Injuries · deaths21 · 0reported in complaints
2001 Hyundai Sonata in an NHTSA crash test
Safety recalls
Suspension
NHTSA recall 09V124000 · Apr 16, 2009 · 188,282 vehicles · opened after NHTSA action (ODI)
Problem: HYUNDAI IS RECALLING 188,282 MY 2001-2004 SONATA AND MY 2001-2004 XG300 AND XG350 VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA. ROAD SALT APPLIED IN THESE JURISDICTIONS DURING THE WINTER MONTHS MAY RESULT IN PROGRESSIVE, INTERNAL CORROSION OF THE FRONT SUB-FRAME ON THE VEHICLES, AND MAY RESULT IN THINNING OR PERFORATION OF THE SUB-FRAME STEEL. THE CORROSION IS FREQUENTLY VISIBLE AND OFTEN DISCOVERED DURING INSPECTION OR ROUTINE MAINTENANCE, AND OWNERS MAY ALSO HEAR NOISES OR NOTICE TIRE MISALIGNMENT AND STEERING PULL. IF THESE SIGNALS ARE UNDETECTED OR UNHEEDED, THE CORROSION MAY PROGRESS AND THE FORWARD MOUNTING OF THE LOWER CONTROL ARM MAY DETACH FROM THE SUB-FRAME.
Risk: IF THAT HAPPENS, THE VEHICLE MAY LOSE DRIVE POWER TO THE WHEELS, AND THE FRONT WHEEL MAY MAKE CONTACT WITH THE FENDER OR WHEEL WELL, THEREBY INCREASING THE RISK OF A CRASH.
Fix: DEALERS WILL MEASURE THE THICKNESS OF THE FRONT SUB-FRAME AND INSPECT THE FRONT SUB-FRAME FOR CORROSION DAMAGE AND, IF NECESSARY, THE FRONT SUB-FRAME WILL BE REPLACED WITH A NEW SUB-FRAME THAT INCORPORATES ADDITIONAL HOLES IN THE UPPER AND LOWER PANELS. IF THE FRONT SUB-FRAME DOES NOT REQUIRE REPLACEMENT, THE DEALER WILL ADD DRAINAGE HOLES TO THE SUB-FRAME AND WILL TREAT THE SUB-FRAME WITH RUST-PROOFING MATERIAL TO STOP THE CORROSION PROCESS. THIS PROCEDURE WILL BE PERFORMED FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING APRIL 2009. OWNERS MAY CONTACT THE HYUNDAI CUSTOMER ASSISTANCE CENTER AT 1-800-633-5151.
Problem: ON CERTAIN PASSENGER VEHICLES, AN INTERMITTENT CONDITION THAT LEADS TO THE SUPPLEMENTAL RESTRAINT SYSTEM (SRS) AIR BAG WARNING LIGHT ILLUMINATION COULD RESULT FROM MOTION OF THE SIDE IMPACT AIR BAG WIRING HARNESS AND SIDE IMPACT AIR BAG WIRING HARNESS CONNECTOR WHICH MOUNT TO THE ADJUSTABLE SEAT CUSHION ASSEMBLY. THIS CONDITION ONLY RELATES TO THE SIDE IMPACT AIR BAGS AND COULD PREVENT AIR BAG DEPLOYMENT DURING A CRASH WHERE SUCH DEPLOYMENT SHOULD OCCUR.
Risk: NON-DEPLOYMENT OF THE SRS SIDE IMPACT AIR BAG COULD INCREASE THE RISK OF INJURY DURING A SIDE IMPACT CRASH.
Fix: DEALERS WILL MORE SECURELY FASTEN THE SIDE IMPACT AIR BAG WIRING HARNESSES AND CONNECTORS TO THE VEHICLE'S FRONT SEAT CUSHION FRAMES. OWNER NOTIFICATION BEGAN MAY 28, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT HYUNDAI AT 1-800-633-5151.
Air bags
NHTSA recall 01V347000 · Nov 6, 2001 · 86,513 vehicles
Problem: VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE SUPPLEMENTAL RESTRAINT SYSTEM (SRS) AIR BAG WARNING LIGHT COULD ILLUMINATE DUE TO MOTION OF THE SIDE IMPACT AIR BAG WIRING HARNESS AND SIDE IMPACT AIR BAG WIRING HARNESS CONNECTOR THAT MOUNT TO THE ADJUSTABLE SEAT CUSHION ASSEMBLY. THIS CONDITION ONLY RELATES TO THE DRIVER AND/OR PASSENGER SEAT-MOUNTED SIDE IMPACT AIR BAG(S).
Risk: THIS CONDITION COULD PREVENT SEAT MOUNTED SIDE IMPACT AIR BAG DEPLOYMENT DURING AN ACCIDENT WHERE SUCH DEPLOYMENT SHOULD OCCUR. NON-DEPLOYMENT OF THE SRS SIDE IMPACT AIR BAGS COULD INCREASE THE RISK OF INJURY DURING AN ACCIDENT WHERE SIDE IMPACT AIR BAG DEPLOYMENT IS INTENDED.
Fix: DEALERS WILL MORE SECURELY FASTEN THE FRONT SEAT SIDE IMPACT AIR BAG WIRING HARNESS AND CONNECTORS TO THE VEHICLE'S FRONT SEAT CUSHION FRAMES. OWNER NOTIFICATION WILL OCCUR IN SIX MAILINGS ON MAY 27, JUNE 3, JUNE 10, JUNE 17, JUNE 24, AND JULY 1, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT HYUNDAI AT 1-800-633-5151.
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
Crash test ratings
2001 Hyundai Sonata 4-DR. w/SAB
Overall
Not Rated
Frontal crash
Not Rated
Side crash
Not Rated
Rollover
Not Rated
NHTSA 5-Star Safety Ratings (New Car Assessment Program). Ratings are comparable only between vehicles of similar size and weight, and ratings from 2011 on use tougher tests than earlier years. Photos: NHTSA.
Fuel economy
Sonata
22mpg combined
City / highway
19 / 27 mpg
Fuel
Regular Gasoline
2.4 L · 4 cyl · Manual 5-spd · Front-Wheel Drive · about $3,050/year to fuel
Sonata
21mpg combined
City / highway
18 / 26 mpg
Fuel
Regular Gasoline
2.4 L · 4 cyl · Automatic 4-spd · Front-Wheel Drive · about $3,200/year to fuel
Sonata
21mpg combined
City / highway
18 / 26 mpg
Fuel
Regular Gasoline
2.5 L · 6 cyl · Manual 5-spd · Front-Wheel Drive · about $3,200/year to fuel
Sonata
20mpg combined
City / highway
18 / 25 mpg
Fuel
Regular Gasoline
2.5 L · 6 cyl · Automatic 4-spd · Front-Wheel Drive · about $3,350/year to fuel
EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.
What owners report
Problem area
Complaints
Crashes
Fires
Injuries
Typical mileage*
Structure Frame and members; Body
71
4
0
3
112,343 mi
Air bags Frontal; Frontal › Sensor/control module
49
18
0
18
64,000 mi
Suspension Front; Rear
29
0
0
1
120,000 mi
Engine and engine cooling Engine; Engine › Gasoline
24
0
0
0
71,000 mi
Service brakes, hydraulic Foundation components › Disc › Rotor; Foundation components
21
4
0
1
41,806 mi
Power train Automatic transmission; Automatic transmission › Control module (tcm/pcm/tecm)
19
0
0
1
66,667 mi
Vehicle speed control Linkages
13
4
0
3
63,000 mi
Electrical system Ignition; 12v/24v/48v battery
10
0
0
0
44,001 mi
Steering Hydraulic power assist › Hose, piping, and connections
10
1
0
1
119,000 mi
Visibility Power window devices and controls; Defroster/defogger/hvac system
9
0
0
0
62,150 mi
Wheels
6
0
0
1
151,035 mi
Latches/locks/linkages Hood › Latch
5
1
0
0
—
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Recent owner complaints
Oct 1, 2021Suspension Upper rear control arm is connected to the subframe of the car and itâs rotted/ rusted out where the bushing goes to hold the control arm in place. Where am I supposed to mount the bushing now since itâs no longer there.
Jan 30, 2019 · 152,565 milesSuspension RECENTLY I HAD A SITUATION WHERE I WAS DRIVING ON COUNTY ROAD WAY AND MY CAR SUDDENLY COLLAPSED AND CAME TO AN IMMEDIATE STOP. TO SAY THE LEAST, I WAS A LITTLE SHOOK UP. I GOT OUT THE CAR AND NOTICED THAT THE DRIVER SIDE WHEEL HAD LODGED AGAINST THE WHEEL WELL. THE CAR WOULD GO INTO GEAR BUT IT WAS MAKING A KNOCKING NOISE SO I TURNED IT OFF. A DRIVER OF A GREEN SEDAN CAR WAS BEHIND ME AND I WAS TRYING TO WAVE HER AROUND ME BUT SHE STOPPED AND ASSISTED ME INTO GETTING MY CAR OFF THE STREET BY PUSHING MY CAR WHILE IT WAS IN NEUTRAL. I AM ONLY TELLING YOU THIS BECAUSE THERE WAS NOTHING WRONG WITH MY CAR BEFORE THIS INCIDENT. I WAS TOLD BY HYUNDAI THOMPSON THAT MY CAR WOULD NOT START AFTER IT…
Sep 25, 2018 · 151,035 milesSteering I WAS DRIVING DOWN MY STREET WHEN THE DRIVERS CV AXLE POPPED OUT OF THE TRANSMISSION. I GOT THE VEHICLE TOWED HOME AND REMOVED THE WHEEL TO FIND THAT THE SUBFRAME WAS CORRODED COMPLETELY INTO. I KNOW THERE ARE RECALLS PERTAINING TO THIS EXACT ISSUE ON THIS TYPE OF CAR
Jul 22, 2018 · 130,000 milesStructure › Body CONTROL ARM COMPLETELY SEPARATED/ BROKE FROM THE SUBFRAME. CALLED HYUNDAI AS MECHANIC SAID THIS SHOULD HAVE BEEN INCLUDED UNDER A RECALL THAT CAME OUT SEVERAL YEARS AGO FOR "BECAUSE OF A POTENTIAL CORROSION RISK INVOLVING THE FRONT SUB-FRAME...CORROSION MAY PROGRESS AND THE FORWARD MOUNTING OF THE LOWER CONTROL ARM MAY DETACH FROM THE SUB-FRAME. IF THAT HAPPENS, THE VEHICLE MAY LOSE DRIVER POWER TO THE WHEELS. THE FRONT WHEEL MAY MAKE CONTACT WITH THE FENDER OR WHEEL WELL." "SEPARATION OF THE FORWARD MOUNTING OF THE LOWER CONTROL ARM MAY INCREASE THE RISK OF A CRASH" THIS IS EXACTLY WHAT HAPPENED TO MY 17 YEAR OLD DAUGHTER YESTERDAY AND FORTUNATELY SHE DID NOT CRASH AS SHE WAS NOT IN A…
Jul 8, 2008 · 66,667 milesAir bags AIRBAG RED LIGHT COMES ON WHEN STARTING THE ENGINE. RESTRAINING STRAP IN REAR-LEFT SEAT DOES NOT ENGAGE.
Feb 24, 2018Air bags TL* THE CONTACT OWNS A 2001 HYUNDAI SONATA. WHILE THE VEHICLE WAS PARKED AND UNOCCUPIED, THE DRIVER'S SIDE AIR BAG DEPLOYED WITHOUT WARNING OR IMPACT. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE AND VIN WERE UNKNOWN.
Sep 4, 2017 · 133,000 milesStructure › Body TL* THE CONTACT OWNS A 2001 HYUNDAI SONATA. WHILE MAKING A RIGHT TURN, THERE WAS AN ABNORMAL NOISE COMING FROM THE FRONT PASSENGER SIDE TIRE. IT WAS DISCOVERED THAT THE CONTROL ARM HAD FRACTURED FROM THE FRAME, WHICH WAS CRUMBLING DUE TO RUST AND CORROSION. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING AND THEN TOWED TO THE CONTACT'S RESIDENCE AND TO THE DEALER (HYUNDAI OF CHANTILLY, 14848 STONECROFT CENTER CT, CHANTILLY, VA 20151, (703) 480-9000). THE CONTACT WAS NOT SURE IF THE VEHICLE WAS INCLUDED OR EXCLUDED FROM NHTSA CAMPAIGN NUMBER: 09V124000 (SUSPENSION). THE MANUFACTURER WAS TO PROVIDE A FOLLOW-UP RESPONSE TO DETERMINE THEIR SOLUTION FOR THE DEALER'S…
Feb 7, 2017 · 114,259 milesAir bags PASSENGER SENSOR RIGHT FRONT,SENSOR FOUND IT FAULTY,THIS SENSOR IS UNDER THE FABRIC OF SEAT.LIGHT IS ALL WAYS ON.
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
NHTSA defect investigations
EA08016 · opened Aug 21, 2008 · closed Apr 20, 2009 · led to recall 09V124000FRONT SUB-FRAME CORROSION IN A LETTER DATED APRIL 14, 2009, HYUNDAI-KIA AMERICA TECHNICAL CENTER, INC (HYUNDAI) NOTIFIED NHTSA THAT HYUNDAIIS CONDUCTING A SAFETY RECALL OF MODEL YEAR (MY) 1999 THROUGH 2004 HYUNDAI SONATA VEHICLES MANUFACTURED PRIOR TO NOVEMBER 20, 2003 THAT ARE REGISTERED AND OPERATED IN THE FOLLOWING SALT BELT STATES AND THE DISTRICT OF COLUMBIA: CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, AND WISCONSIN.HYUNDAI IS RECALLING THE VEHICLES TO REMEDY A CONDITION WHERE INTERNAL CORROSION OF THE FRONT SUBFRAME MAY LEAD TO SEPARATION OF THE LOWER CONTROL ARM AT THE FORWARD MOUNTING POINT AND/OR SEPARATION OF THE AXLE FROM THE TRANSAXLE.THIS COULD RESULT IN A LOSS OF VEHICLE CONTROL AND/OR VEHICLE DISABLEMENT. THE SUBFRAMES WILL BE INSPECTED…
PE08029 · opened Apr 22, 2008 · closed Aug 21, 2008FRONT SUB-FRAME CORROSION THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED PRELIMINARY EVALUATION, PE08-029, ON APRIL 22, 2008, BASED ON 40 CONSUMER COMPLAINTS ALLEGING FRONT SUB-FRAME CORROSION IN MODEL YEAR (MY) 1999 THROUGH 2002 HYUNDAI SONATA VEHICLES.COMPLAINTS DESCRIBE SEVERE CORROSION OF THE VEHICLE SUB-FRAME IN THE AREA WHERE THE RIGHT-FRONT LOWER CONTROL ARM IS ATTACHED.IN SOME VEHICLES, SUB-FRAME CORROSION HAS CAUSED COMPLETE OR PARTIAL DETACHMENT OF THE CONTROL ARM, RESULTING IN WHEEL COLLAPSE OR SEPARATION. IN RESPONSE TO ODI'S INFORMATION REQUEST LETTER FOR PE08-029, HYUNDAI PROVIDED OWNER COMPLAINTS, FIELD REPORTS, AND WARRANTY CLAIM DATA FOR APPROXIMATELY 197,906 MY 1999 THROUGH 2002 SUBJECT VEHICLES SOLD OR LEASED IN THE UNITED STATES.THE BASE WARRANTY FOR THE SUBJECT VEHICLES IS 60 MONTHS OR 60,000 MILES, WHICHEVER OCCURS FIRST.ACCORDING TO HYUNDAI, PROLONGED EXPOSURE TO THE ROAD SALTS MAY…
