Hyundai Sonata problems
0 safety recalls. 459 owner complaints. We mapped every trouble spot before you sign the papers.
Solid reliability overall. Common issues are concentrated in a few systems.
Top trouble spots 8 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
WHILE DRIVING ON A FREEWAY AT APPROXIMATELY 70MPH, MY SONATA STOPPED ACCELERATING. I HAD TO PULL OFF THE ROAD IN THE MIDDLE OF TRAFFIC AS MY CAR WAS RAPIDLY DECELERATING. I TURNED OFF THE IGNITION, AND AFTER LETTING IT SET FOR A FEW MINUTES, I WAS ABLE TO START UP AGAIN AND…
MY 2009 HYUNDAI SONATA WITH ABOUT 46K MILES HAD BRAKES BEGIN SCREECHING WITH A METAL-ON-METAL SOUND WHEN BRAKING. IN FACT, THE SOUND CONTINUED WHEN ACCELERATING AFTER COMPLETING A STOP. ON FRIDAY 12/26/14, THE CAR REPAIR SHOP REPLACED THE PADS AND ROTORS. THE NEXT DAY, THE…
TL*THE CONTACT OWNS A 2009 HYUNDAI SONATA. THE CONTACT STATED THAT AFTER TAKING HIS VEHICLE TO A CERTIFIED DEALER FOR REGULAR SERVICE, THEY INFORMED HIM THAT HIS REAR BRAKES WERE WORN DUE TO THE CALIBER SENSOR FAILING. WHEN THE CALIBER SENSOR FAILED, THE WHEELS WOULD LOCK UP IF…
The contact owns a 2009 Hyundai Sonata. The contact stated while attempting to start the vehicle, the vehicle failed to start. The contact stated that the check engine warning light was illuminated. The vehicle was jump-started and driven to a local mechanic where it was…
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Common questions
Is the 2009 Hyundai Sonata reliable?
Mostly yes. With a reliability score of 7.0 out of 10 based on 459 owner complaints filed with NHTSA, the 2009 Hyundai Sonata is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
What's the most common problem on the 2009 Hyundai Sonata?
Based on NHTSA records, the most-reported issue is brakes, with 76 complaints filed. Average repair cost runs about $450 at an independent shop.
What's the most expensive thing that goes wrong?
The brakes is one of the costlier repair items. Average repair cost runs about $450 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Hyundai Sonata has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2009 Hyundai Sonata?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 459 complaints on file and the costliest repair averaging $450, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.