2012 Kia Soul: engine knocking or ticking

Filed Oct 22, 2026 · Engine · IN

2012 Kia Soul 1.6L GDI (VIN: [XXX]). Case #[XXX]. Safety Hazard Description: The vehicle experienced a sudden engine stalling event at highway speeds and repeatedly dropped into a restricted "Limp Mode" due to a recurring P1326 diagnostic code. This code is explicitly tied to Kia's Knock Sensor Detection System (KSDS) monitoring structural connecting rod bearing failure. The sudden loss of engine RPMs and throttle response created a severe traffic hazard, leaving me without power steering or predictable acceleration in active traffic. Dealer Information & System Non-Compliance: The vehicle is currently grounded and unsafe to drive. Southlake Kia (Merrillville, IN) verified that the vehicle's engine sensor and circuit are operating perfectly with an end-to-end wiring test reading at a flawless 0.2 OHMS (Repair Order #[XXX]). This mathematically confirms that the sensor is picking up real, severe internal mechanical vibrations from a failing engine block rather than an electrical short circuit. Official internal dealer records (R/O #[XXX]) prove that this severe engine defect initially manifested and was documented at 149,715 miles—strictly under the 150,000-mile extended federal class-action settlement threshold. Despite this clear history, the franchise dealership is actively refusing to open a factory Techline case or submit a Prior Work Authorization (PWA) to repair this safety defect, citing the vehicle's current odometer reading (152,142 miles). Kia Corporate has failed to override the dealer franchise or provide alternative transportation. The manufacturer is actively leaving an inherently dangerous, unserviceable vehicle on the road by refusing to honor a pre-existing condition documented within warranty limits. A formal dispute has been initiated with the BBB AUTO LINE (Case #[XXX]). INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Dec 1, 2025 · Acceleration, Brakes · NC

I bought the car 2 yrs ago come April and it's had nothing but issues. I've had one recall did which was the knock sensor however now the check engine is on and it's smelling like rubber my brakes are wearing like an eraser and my engine just feels sluggish. The code is p0420 which from what I understand is a catlic converter and I read online there is a recall for that with kia . I've spent a lot more than what I paid for the car not even 2 yrs ago and every place i take it has a new opinion and none of those have any connections with the code so I need help

Filed Sep 5, 2025 · Steering · VA

premature wear of the motor-driven power steering (MDPS) flexible coupling. This wear causes a "knock" or "clunk" noise when turning the steering wheel, especially at a stop, and may be accompanied by a tight or loose steering feel.

Filed Nov 22, 2024 · Engine, Fuel system · OH

Took car in for recall SC176 and was told by Taylor Kia in Lima, Oh that what was happ wasn't throwing a code. Said they fixed the knock sensor and that if it is that problem it would go off and they could check it again. My car ran worse than before getting it back. What is happening to my engine is exactly what is detailed in the recall. I drove home 35 minutes shacking and knocking the whole time and no engine light? You can hear the rod knocking in my engine. Exactly how it is explained in the recall. So, now I'm stuck with an engine that going to be ruined when the rod does flys out. Hopefully not harming me or anyone else. This is ludicrous and poor work done.

Filed Aug 22, 2024 · Body, Engine · FL

To Whom It May Concern, I need a Recall Letter send to me to get my 2012 Kia Soul repaired. My Catalytic Converter needs to be replace, and my engine is leaking oil and that will need to be replace, and the Pillars on the front of my car, on the right & left side, needs to be replace, they flew off my car while I was driving on [XXX]. I looked up the information on the computer, that the vehicle emission warranty extends beyond the manufacturer's. along with others emission control devices, Federal Law requires to replace a defective Catalytic Converter & Engine for up to 15 years or 150,000 miles, the miles on my car is 128, 684. I took my vehicle to get check by Brake World , on [XXX] they said I needed a CRankshaft Position Sensor & a new Catalytic Converter. I have the printed out receipt from Brake World. I did get my Crankshaft Position Sensor replace with a shop call ECONOMICAL AUTO CARE LLC. Do I get a refund for that, the price was 182.73, I got it done on [XXX}, I do have my receipt for that. I did take my vehicle to Kia Auto on 735 South Military Trial #C, West Palm Beach, Fl 33415, on [XXX]. I had a Recall Letter for the HECU, and the Dealer Al told me I needed my Catalytic Converter replace, but he did not put it on the receipt when I pick my car up & he did not let me know it was a recall on it, until I looked it up. My car was making a loud knocking noise & would cut off when I stopped at a red light and I had to keep on starting my car up every time and my vehicle would jerked and shake and the Engine Light comes on. So when I got the Catalytic Converter Sensor on it, the loud knocking noise stop, but the Engine Light stills comes on. But I still needs the Catalytic Converter replace on my car. So Please send me the Recall Letters for I can get my vehicle completed. Thank you & God Bless. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jun 25, 2024 · Electrical, Engine · MN

Vehicle first started to have issue with the blower motor relay, unknowingly at the time, that was the issue I had brought it to numerous mechanics, told it’s my blower motor itself, then took it to Kia and was told it’s not and they put my old one back in and didn’t solve any issue, on my way home my check engine light came on, driving on the HWY at 70mph. I get off on my exit slow down to the speed of 40Mph stop at the red light and then my vehicle starts to stall, refused to go faster then 40mph and was fighting it, at 7rpms. Local shop said it was some sort of sensor, had another mechanic look at it and found that KIA hadn’t put my Cars Computer back on my vehicle, so it was just flapping around, once he reconnected it the issue disappeared. Following this I have had a ticking engine for 2/3 years. Local mechanic said it was my Engine lifters, so we replaced all 18. The noise never stopped. I brought it back and was told I need a replacement engine the long block specifically, I couldn’t afford to replace it, years later it’s still making this noise at start up, in idel and when driving and becomes louder when I accelerate. I have had a hard time getting my vehicle to accelerate to HWY speeds at an efficient and safe level, having to use hazard lights. My car has had a gas fuel leak, repaired. I had to get a rental car. The blower motor relay has to be replaced every 3/4 months since it failed the first time years ago in order for my AC/heat to work, I’m a single mother, who is disabled with a special needs child, and a very low fixed income, this is a major safety concern on top of the HECU recall, I have asked for a buy back or a refund or replacement vehicle and have been denied, or at least reimbursement for the costs associated. Kia is negligent and obviously doesn’t seem to care whatsoever about their customers or their safety. If I could afford it I would sue them. Fire hazard, engine fire, stalling, ect.

Filed Apr 12, 2024 · Acceleration, Engine · AZ

So I purchased a 2012 Kia Soul A few months ago and since I got it the car has been having issues with accelerating the car delays to respond and I have had many closed calls specifically when entering a freeway the car losses power and I have to really press on the pedal for the vehicle to respond then the check engine light started to come on showing Code P0420 Catalyst operating below minimum threshold. I looked up online and all Kia souls starting from 2012 have a recall regarding the Catalyst converter and because of the issue my vehicle is having a weird rattling or knocking sound on the engine I looked up online and this is what I found Kia Motors America (Kia) is voluntarily recalling 2012–2016 Kia Soul vehicles with 1.6L Gasoline Direct Injection (GDI) engines due to high exhaust gas temperatures that may damage the catalytic converter. This could cause abnormal engine combustion, damage to pistons, and possibly failed piston connecting rod. Recall consequence Piston damage may result in an engine stall, increasing the risk of a crash. A broken connecting rod may puncture the engine block allowing engine oil to escape. The leaking oil may contact the exhaust, increasing the risk of a fire. So at this point I’m not felling safe driving this vehicle anymore and I need my vehicle because I need it for work and to move my family around and the worst thing is that all this is cutting back on my income because I purchased this car for Uber & Lyft rides but I can’t do it I wouldn’t want to put other peoples life in danger knowing that the vehicle isn’t responding like it’s supposed to so please I need assistance or guidance on what to do to get this situation resolved as soon as possible because I wasted all muy funds purchasing this vehicle and at this point I can’t afford to pay someone to make any repairs my own vehicle pls don’t disregard my situation I’m out of options at this point thank you and have a great day Date 04-11-24 Sincerely [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF IN

Filed Mar 14, 2024 · Engine · TN

I took my car to a local place to get the oil changed. The person would not touch anything with my car until I had it looked at by someone at the local Kia location. There was a knocking sound, which seems to get worse when accelerating, or going up hill. I get it to the local Kia location, and they take a look at it, said it was out of warranty, the engine was about to go out, and there was nothing they could do. They also stated, they were surprised that the engine hadn't already gone yet.

Filed Feb 3, 2024 · Steering · AZ

I noticed severe overreaction in steering column to any bumps in the road. Examples are: Jerking of Wheel, Loud Clunking Noises, Ticking Sound when Turning at Slow Speeds. My mechanic immediately said Steering Coupling needs replaced. I then researched on the federal safety agency website. I have one question: HOW MANY PEOPLE HAVE TO DIE BEFORE A RECALL IS MADE?

Filed Dec 31, 2023 · Engine · NC

I saw a puff of smoke then the engine started knocking while I was driving, I had the car brought home and I called Joey Griffen dealership and they told me it will be a four month wait that I would have to come out of pocket $7000 to have it fixed, that's when I found out about the recall I should not be coming out of pocket for something totally out of my control I saw metal parts on the ground, the car started knocking a few seconds after seeing smoke under my hood, it literally came out of no where

Filed Sep 8, 2023 · Engine · CA

The car experienced a sudden catastrophic engine failure. We had just pulled out of the driveway and were on our residential street, so there was no accident, we were able to pull over and stop the vehicle without incident. It was towed to the Kia dealer (Premier Kia of Carlsbad 5331 Paseo Del Norte, Carlsbad, CA 92008). After detailed inspection by one of their service technicians they determined that the cause of the engine failure was the same connecting rod bearing failure that other years/classes of Kia Soul have experienced. The dealer initiated a claim with Kia to try to get the extended warranty and engine replacement covered for my vehicle since it was exactly the same issue they have seen with the vehicles covered in the legal settlement (Techline case #15756680). However, Kia has denied responsibility for what is clearly a defect in the engine affecting other Kia owners not currently being reimbursed for their loss by previous recalls and legal settlements.

Filed Jul 27, 2023 · Steering · AZ

Clicking and knocking when turning or just parked turning the steering wheel. I hear it’s a steering coupler issue with lots of Kias and Hyundai’s that can be dangerous. Did I miss a recall, how do I get this taken care of?