Hyundai
Sonata

I find replacing the light bulbs for head lights and brake lights and flood lights more often than any other cars I have owned. The steering wheel makes a noise when turning left. And a noise is getting louder not sure what it’s related to.

Bought in 2023 @ 98k miles. Have had trouble with 1.it would only start in drive, then that seems to have self corrected. 2. In drive, car would not accelerate properly, and would slow as though I was braking, but no foot on brake. Had rear brake sensor replaced, seemed better for a while. 3. Developed oil leak at 120 miles which valvoline characterized as "not serious...just keep checking it and topping it off." So, have been doing that. Today after oil change, it began running rough, lots of vibration, then the shifting problem, sluggishness, and new..smoke from under hood on driver's side. No check engine lights at all. Nothing registered as hot or overheating. Turned off car, checked oil and trans fluid, both in proper range for warm engine. Let car sit and cool for an hour. Decided I had parked too close to the propane tanks for a smoking car, so I decided to start car just to back it into a space across the lot. Car had no issues- No smoke, no jerking or vibration, no sluggishness, no phantom braking. This car has done this same thing about once every 6 months since I've had it. Changed a tire sensor, that seemed to fix it once. Stopped using cruise control altogether, that seemed to help once. My brother is an ASE certified high school auto mechanics teacher who ran his own shop for 20 years and worked on trucks for VDOT for another 7 years and he cannot diagnose it. I know it has something to do with not being in the correct gear, but it's not reliable, and I have a hard time believing it's just my vehicle.

On November 4, 2024 while coming to a stop in traffic, the brake pedal went to the floor without any warning. Just prior to using the brakes, there was no feeling of softness in the pedal, and no indication a low pedal situation, and there was no indicator of pending brake failure. The brake light indicator only lit when the brake pedal went to the floor. I was fortunate that I did not rear end the vehicle ahead, or more seriously had there been a jay walker, because i quickly pumped the brake pedal with what little braking I had while shifting the automatic transmission to second gear. I was able to slowly drive ten miles home in second gear while using the hand brakes. eom

The contact owns a 2008 Hyundai Sonata. The contact stated that the air bag warning light was illuminated. The vehicle was taken to the dealer to be repaired under NHTSA Campaign Number: 08V161000 (Air Bags); however, the dealer informed the contact that he had to pay for a diagnostic test prior to the recall repair. The contact declined. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 181,000.

The contact's grandson owns a 2008 Hyundai Sonata. The contact stated that while driving on several occasions at various speeds and driving over a bump in the roadway, the rear end of the vehicle started fishtailing from left to right. The vehicle was taken to an independent mechanic where it was diagnosed that the tie rod and control arms needed to be replaced. The vehicle was repaired but the failure persisted. The manufacturer was notified of the failure. The failure mileage was approximately 142,000.

The contact owns a 2008 Hyundai Sonata. The contact stated while driving at an undisclosed speed, the air bag warning light illuminated the instrument panel. The vehicle was taken to an independent mechanic, who diagnosed failures with the passenger's side occupancy sensor and occupant classification system. The vehicle was not repaired. The manufacturer was notified of the failure but did not assist. The failure mileage was unknown.

The car was parked and turned off, not being driven and ignited on its own. The entire front end of the vehicle was on fire, according to the fire department it was some type of electrical short that started the fire. Vehicle was totaled out as it was a complete loss.

Took vehicle to independent Hyundai factory trained technician due to air bag light. Was advised this is due to failure of Occupant Classification System sensor in front passenger seat. This is related to NHTSA Campaign 08V161000, but technician advised my VIN was not listed under this recall. Technician advised me to contact Hyundai due to the recall and inquire if my vehicle could be covered, since leaving unaddressed could cause injury or death during collision. Manufacturer is aware of issue due to previous recall cited above. Spoke with Hyundai customer service phone line on 12/13/2022 and informed of issue, asking if the recall would cover my vehicle even though my VIN was not indicated in the previous recall. Customer service advised this could not be done. Asked customer service to file complaint about known safety issue and was given case #20713402. Customer service advised I could pay for repairs out of pocket and receive refund if recall was later issued. Action requested: expand recall 08V161000 to include additional 2008 Hyundai Sonatas exhibiting same manufacturer defect which is a risk to public safety.