Antilock/traction control/electronic limited slip: control unit/module
Park outsideRisk. An engine compartment fire can increase the risk of injury.
NHTSA has logged 33 owner complaints about the 2017 Kia Cadenza, most often about the engine. It is covered by 2 safety recalls, and for recall 21V-137 the manufacturer reports only 76% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 14, 2026. Updated daily. Photo: Elise240SX, CC BY-SA 4.0.
33 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine | 12 | 0 |
| Electrical system | 6 | 1 |
| Fuel/propulsion system | 5 | 0 |
| Wheels | 3 | 0 |
| Suspension | 2 | 0 |
| Service brakes, hydraulic | 2 | 0 |
| Seat belts | 2 | 0 |
| Service brakes | 2 | 2 |
| Air bags | 2 | 1 |
| 4 other systems | 5 | 1 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An engine compartment fire can increase the risk of injury.
Risk. Reduced braking performance can lengthen the distance needed to stop the vehicle, increasing the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Kia.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Cadenza median. How we score
2017 Kia Cadenza 4 DR FWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
Federal investigations that included the 2017 Kia Cadenza, and the recalls they led to.
Recent engine complaints filed with NHTSA, shortened. Personal details are removed.
COMPONENT: Engine oil pressure sending unit/switch (part 94751-3C000, per Kia repair shop) or the oil pressure system on my 2017 Kia Cadenza 3.3L V6, about 95,500 miles. The car and any removed part are available for inspection on request. SYMPTOM/WARNING: The oil pressure warning light first…
The contact owns a 2017 Kia Cadenza. The contact stated that while driving at various speeds, the vehicle suddenly lost motive power. The contact waited before restarting the vehicle and continued driving. The ABS warning light was intermittently flashing. The failure became more persistent,…
Engine oil light is on and there is a burning smell when I drive. Fear of a fire breaking out in the engine when driving or parked. Had it looked at by a technician and they expressed those concerns to me and that brings me great worry. The service technician believed it was just the oil cap being…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.