Most common 2003 Hyundai Accent problems
Share of the 37 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Hyundai Accent complaints by model year
Best Accent years: 2020, 2018, 2021. Years to avoid: 2012, 1995, 2002, 1996. Compare all years →
What 2003 Hyundai Accent owners say
Air bags
I was traveling southbound in the right lane of a two-lane road in phoenix. A vehicle traveling northbound on the same road was attempting to make a left turn onto a side street. The vehicle (a Ford explorer) turned left in front of me and caused me to collide with the front passenger side of that vehicle. My car (Hyundai Accent) was hit on the front driver side and the front of the car was seriously damaged and windshield cracked. My air bags did not deploy. The vehicle I hit had minimal damage, yet its airbags did deploy. I went to the er with chest and neck pains. The x-rays showed swelling to my neck and a bruised upper chest. The car was declared totaled by a claims adjuster.
The passenger seatbelt airbag sensor wire was caught and cut in normal use of the car, while it was under warranty. When I brought it in, they said that it was not covered under warranty, and so we have taken it to a 3rd party mechanic to fix it. When he ordered the replacement part through Hyundai, the replacement part has alterations which fix the problem that caused the issue. So they know about the problem but won't fix it. When it is broken the car doesn't know that there is a passenger in the car and so the airbag would never go off.
Transmission & drivetrain
Tl contact owns a 2003 Hyundai Accent. The contact stated that the transmission pulled and pushed while driving 40 MPH. The dealer repaired the vehicle. The current mileage is 84,000 and failure mileage was 62,000. Updated 03-04-08
Vehicle's transmission is completely blown. The vehicle remained at the dealership and had been there since April 19, 2004. There have been 12 service bulletins about the transmission.
Electrical system
The key will turn in the ignition , but the engine fails to turn over. Therefore, the vehicle wouldn't start. When this occurred the vehicle was towed to the dealership, where the ECM chip was replaced. The ECM chip was replaced twice, and I currently being replaced for the third time.
Http://home.comcast.net/~altair1972m/screw_hyundai.mht. 2003 Hyundai Accent. Original posting was 3395 characters. Must cut to 2000. Did not get the advertised mileage to the gallon. The accelerator stuck if you floored it, and not long after I bought it, transmission started slipping out. I reported problems. They were able to fix transmission slip simple diagnostic. Computer problem. Accelerator sticking could not be reproduced and they had to give me back the car in death trap condition. My bro in law's 16 yo bro checked it out. Found mat was catching the accel. 2 freehold Hyundai techs could not find the problem, but a 16 year old could. Fyi, NHTSA complaints list has both complaints from someone else. Over time noticed that at way mark, car is showing less and less mileage @ same amount of gas. Was 190 miles when I bought the car. Today around 160. Flash forward a few years. …
2003 Hyundai Accent engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 1.5L 4-cyl | 5-speed manual | FWD | 24 / 33 / 28 |
| 1.6L 4-cyl | 5-speed manual | FWD | 25 / 30 / 27 |
| 1.5L 4-cyl | 4-speed automatic | FWD | 23 / 32 / 26 |
| 1.6L 4-cyl | 4-speed automatic | FWD | 23 / 32 / 26 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2003 Hyundai Accent a good car?
Based on 37 owner complaints filed with NHTSA, the 2003 Accent rates better than average: 54% fewer complaints than a typical year of the Accent at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2003 Hyundai Accent?
The air bags — 15 complaints, 41% of all complaints for this model year, most often about frontal. Next are the transmission & drivetrain (7) and electrical system (3).
How many recalls does the 2003 Hyundai Accent have?
NHTSA lists no recalls for the 2003 Hyundai Accent. You can still confirm with your VIN using our VIN recall check.
What are the best and worst years of the Hyundai Accent?
The best years by complaints, compared at the same age, are 2020, 2018 and 2021. Years to avoid or approach with caution: 2012, 1995, 2002 and 1996. See the full Hyundai Accent years comparison.
At what mileage do 2003 Hyundai Accent problems happen?
The median mileage reported in complaints is about 35,000 miles; 62% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.