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#BS-2003-HYUSON-240B

2003 Hyundai Sonata

Based on reports from 247 owners and 6 recalls for this exact model.

Complaints
247
Crashes
28
Fires
2
Recalls
6
TSBs
74
🟡

Preliminary Verdict

Think Twice

Based on 247 complaints, 28 crashes, 2 fires, and 6 recalls.

See full verdict with buy/skip conditions

Top reported problems

1

sharp edges on door handles cut hands

1 complaints • Severity 10/10

$X,XXX
2

squeaking brakes

1 complaints • Severity 10/10

$X,XXX
3

steering rack and pump hoses need frequent replacement

1 complaints • Severity 6/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the AirbagsHIGH

34 owners reported airbags issues — failures commonly reported around 71K miles.

!Inspect the ElectricalMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

38
0–30K
42
30–60K
28
60–90K
28
90–120K
27
120–150K
20
150K+

Peak failure range: 30–60K miles (42 reports) • Median: 71K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Airbags (34 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Airbags34 (14%)
Electrical17 (7%)
Fuel System17 (7%)
Suspension13 (5%)
Structure:body:door13 (5%)
Structure9 (4%)
Structure:body9 (4%)
Engine9 (4%)

2003 Hyundai Sonata: Known Issues & Problem Areas

Airbags Issues

Airbags complaints account for 14% of all reports filed for the 2003 Hyundai Sonata, with 34 owners filing complaints with NHTSA. The median mileage at time of complaint is 70,856 miles, suggesting issues tend to surface around the 71K-mile mark.

Electrical Issues

Electrical complaints account for 7% of all reports filed for the 2003 Hyundai Sonata, with 17 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Fuel System Issues

Fuel System complaints account for 7% of all reports filed for the 2003 Hyundai Sonata, with 17 owners filing complaints with NHTSA. Owners should pay attention to fuel system-related symptoms during test drives and pre-purchase inspections.

Suspension Issues

Suspension complaints account for 5% of all reports filed for the 2003 Hyundai Sonata, with 13 owners filing complaints with NHTSA. Owners should pay attention to suspension-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

2
02
14
03
25
04
23
05
15
06
12
07
8
08
22
09
17
10
22
11
7
12
10
13
28
14
10
15
10
16
4
17
5
18
2
19
4
20
3
21
1
23
1
24
2
25

Complaints filed with NHTSA by year for the 2003 Hyundai Sonata. Recent trend: increasing.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (6 recalls)

03V097000Jun 2003

TIRES:TEMPORARY/EMERGENCY SPARE TIRE

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH A TRACTION CONTROL SYSTEM (TCS), IF THE T125/70D-15 COMPACT SPARE TIRE IS INSTALLED ON A FRONT WHEEL POSITION, THE TCS MAY INADVERTENTLY ACTIVATE BEGINNING AT SPEEDS OF 20 MPH.

04V178000Jun 2004

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

SOME PASSENGER VEHICLES CONTAIN A FUEL TANK ASSEMBLY VALVE THAT MAY NOT CLOSE PROPERLY. IF A VEHICLE WITH A FUEL TANK ASSEMBLY VALVE THAT IS NOT PROPERLY CLOSED WERE TO ROLL OVER, FUEL SPILLAGE MAY OCCUR.

04V369000Oct 2004

FUEL SYSTEM, GASOLINE:STORAGE

CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 301, "FUEL SYSTEM INTEGRITY" A VALVE ON THE FUEL TANK ASSEMBLY MAY NOT CLOSE PROPERLY. IF A VEHICLE ROLLS OVER AND THE FUEL TANK ASSEMBLY VALVE IS NOT PROPERLY CLOSED, FUEL SPILLAGE MAY OCCUR.

09V124000Jul 2009

SUSPENSION

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.

09V171000Jul 2009

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

HYUNDAI IS RECALLING 91,350 MY 2002-2003 HYUNDAI SONATA VEHICLES. REPEATED USE OF THE INTERIOR DOOR HANDLE MAY CAUSE WEAR OF THE CHROME PLATE. IF THE TOP EDGE OF THE HANDLE HAS VERY THIN CHROME PLATING, THAT PORTION OF THE PLATING MAY WEAR AWAY MORE EASILY THAN MORE THICKLY PLATED AREAS AS THE DOOR HANDLE IS USED. THE WORN CHROME PLATING ON THE UPPER EDGE OF THE HANDLE MAY RESULT IN A CRACK OR SEPARATION BETWEEN THE CHROME PLATING ON THE INBOARD AND OUTBOARD SURFACES OF THE HANDLE, WHICH MAY FORM A SHARP EDGE.

+ 1 more recall in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

Unlock

The worst model year for the Hyundai Sonata is the 2011 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

2003 Hyundai Sonata vs. Class Average (Midsize Cars)

This vehicle

247

Class avg

250

Complaint volume is roughly in line with other midsize cars vehicles from 2003.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 247 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 6 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Hyundai Sonata Model Years

20262025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995199419931992199119901989198819871986
View all Hyundai Sonata years →

2003 Hyundai Sonata: Frequently Asked Questions

What is the most common problem with the 2003 Hyundai Sonata?
The most commonly reported issue with the 2003 Hyundai Sonata is related to the airbags, with 34 complaints filed with NHTSA.
Is the 2003 Hyundai Sonata reliable?
The 2003 Hyundai Sonata has 247 complaints, 28 crash reports, and 2 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2003 Hyundai Sonata problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2003 Hyundai Sonata have any recalls?
Yes, the 2003 Hyundai Sonata has 6 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Hyundai Sonata problems start?
Based on 183 complaints with mileage data, the median mileage at time of complaint is 70,856 miles. The highest concentration of reported issues occurs in the 30–60K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 247 owner reports. Know before you buy.

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