NHTSA Complaint #11669187 — 2021 KIA SOUL
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11669187 |
| Vehicle | 2021 KIA SOUL |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | KS |
Consumer Description
Recall by KIA for engine malfunction--website/nhtsa shows multiple recalls, issues & motor replacements due to Piston Oil Ring issues that could result in stall or fire; had 2 recall dealer inspections citing need for camshift replacement, & SC336 Piston Oil Ring failure. Engine has used excessive oil (now 3+ qts in 3000 miles) which nhtsa lists as issue with the engines--recall was issued for this engine 2/17/2025, letters sent 4/4/2025 which I never received, oil consumption occurred over years/months. Techs at dealer told me operation of the engine "can be detrimental". KIA refuses to replace or repair the engine--this has been noted by nhtsa. Independent testing (2) indicates camshaft and crankshaft sensors are not in sync. I am fearful to operate the vehicle due to danger of stalling and/or fire, which could cause crash or injury. I ask for NHTSA to enforce their directions to KIA and replace the engine.
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