YearToAvoid

2005 Hyundai Sonata Problems, Recalls & Reliability

Verdict

Best

Complaint Index

15/100

#18 most-complained of 21 Sonata years

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

The 2005 Hyundai Sonata has 165 owner complaints and 1 safety recall on file with NHTSA. Its Complaint Index is 15 out of 100 — #18 highest of 21 Sonata model years (verdict: Best). The most reported problem area is airbags (55 complaints, 33% of the total). Complaints report 26 crashes, 2 fires, and 27 injuries.

Complaints
165
Recalls
1
Crashes / fires
26 / 2
Injuries / deaths
27 / 0
NHTSA overall rating
Not rated
EPA combined MPG
21
18.5 city / 26 hwy

Top 2005 Hyundai Sonata problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Airbags55 (33%)
  2. Structure & Body32 (19%)
  3. Electrical System31 (19%)
  4. Suspension, Wheels & Tires28 (17%)
  5. Engine16 (10%)
  6. Brakes12 (7%)
  7. Other8 (5%)
  8. Steering6 (4%)
  9. Fuel System5 (3%)
  10. Transmission & Powertrain5 (3%)
2005 Hyundai Sonata complaints: complaints filed per quarter102005 Q22007 Q22009 Q32011 Q42014 Q22016 Q22018 Q22021 Q2
205 complaints filed with NHTSA from 2005 Q2 to 2025 Q2; peak 2015 Q1 (10).

2005 Hyundai Sonata recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 09V280000Jul 21, 2009Electrical System3,011 vehicles

    Exterior lighting

    Hyundai is recalling 3,011 model year 2005-2007 elantra, tucson, sonata, azera and accent vehicles. A malfunctioning stop lamp switch may cause the brake lights to fail to illuminate when the brake pedal is depressed or may cause the brake lights to remain illuminated when the brake pedal is released. A defective stop lamp switch may also affect the operation of the brake-transmission shift interlock feature so the transmission would not be able to be shift out of the "park" position. It may also cause the electronic stability control (esc) malfunction light to illuminate, and it may not deactivate the cruise control when the brake pedal is depressed.

    Risk: Any of these malfunctions could lead to a crash.

    Remedy: Dealers will replace the stop lamp switch free of charge. The recall began on september 2, 2009. Owners may contact hyundai of puerto rico customer service at 1-787-999-4310.

2005 Hyundai Sonata fuel economy and fuel cost

City
18.5 MPG
Highway
26 MPG
Combined
21 MPG
Annual fuel cost (EPA)
$3,100
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2005 compared with other Sonata years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Best15165121
2006Caution651,047924
2007Caution55696524

All Hyundai Sonata years: best and worst →

Frequently asked questions

Is the 2005 Hyundai Sonata a reliable year?
Judged by NHTSA owner complaints and recalls, the 2005 Hyundai Sonata ranks #18 of 21 among Sonata model years (Complaint Index 15/100, verdict: Best). It has 165 complaints and 1 recalls on file. This reflects reported safety-related problems, not an overall reliability rating.
What are the most common problems with the 2005 Hyundai Sonata?
The most reported problem areas are airbags (55 complaints), structure & body (32 complaints), and electrical system (31 complaints). The median mileage at the time of failure in complaints that report it is 80,000 miles.
Does the 2005 Hyundai Sonata have any recalls?
Yes — NHTSA lists 1 recall campaign for the 2005 Hyundai Sonata, most recently reported 2009, covering electrical system.
What is the fuel economy of the 2005 Hyundai Sonata?
EPA rates the 2005 Hyundai Sonata at 21 MPG combined (18.5 city / 26 highway), with an estimated annual fuel cost of $3,100. Where several configurations exist, the median is shown.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.