2015 Kia Cadenza recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-18. Recalls apply to specific VINs — run your VIN to confirm.
2 safety recalls, most serious first
1. Visibility (wipers / glass)
What's wrong, in plain English: You may not be able to see the road clearly. During manufacturing, the front windshield may not have been properly bonded to the vehicle, allowing it to detach.
What could happen: A front windshield that detaches from a vehicle can increase the risk of a crash or injury.
The fix: Dealers will inspect the front windshield glass. If necessary, the windshield will be removed and reinstalled. Repairs will be performed free of charge. Owner notification letters were mailed May 13, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC232.
What to do
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2015 CADENZA.
- Book a repair at any authorized Kia dealer. Quote NHTSA campaign 22V158000 (manufacturer code SC232).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-800-333-4542.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: VISIBILITY:WINDSHIELD
Summary: Kia Motors America (Kia) is recalling all 2014-2016 Cadenza vehicles. During manufacturing, the front windshield may not have been properly bonded to the vehicle, allowing it to detach.
Consequence: A front windshield that detaches from a vehicle can increase the risk of a crash or injury.
Remedy: Dealers will inspect the front windshield glass. If necessary, the windshield will be removed and reinstalled. Repairs will be performed free of charge. Owner notification letters were mailed May 13, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC232.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
2. Brakes
What's wrong, in plain English: Anything that slows the car down. Treat brake recalls as urgent. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.
What could happen: An engine compartment fire while parked or driving can increase the risk of injury.
The fix: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18…
What to do
- Park outside, away from houses, garages and other cars — there is a fire risk even when the vehicle is off.
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2015 CADENZA.
- Book a repair at any authorized Kia dealer. Quote NHTSA campaign 23V652000 (manufacturer code SC284).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-800-333-4542.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Summary: Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.
Consequence: An engine compartment fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC284.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- Compact car fire extinguisher
- 2015 Kia Cadenza owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Electrical system (13), Engine (13), Unknown Or Other (9), Visibility (wipers / glass) (7), Brakes (5).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
03/25/2026 · Electrical system
Vehicle: 2015 Kia Cadenza Issue: Open HECU Safety Recall — Fire Risk I am the owner of a 2015 Kia Cadenza with an open HECU recall related to a known fire risk. I have been experiencing a burning smell inside the cabin of the vehicle, consistent with the recall defect. Upon contacting Kia Consumer Assistance, I was advised not to drive the vehicle due to th…
02/01/2026 · Electrical system
My entire Dash went Black. I could not see speed, gas level, milage. This is an extreme Hazard! I brought the car into "Crown KIA" in Clearwater to run a Diagnostic Check for 0.5 hour at $150 and they could not find the problem. I had no money to pay for additional time! I did research on this and found that this is a common problem with KIA's no matter wha…
01/28/2025 · Lights
The bulbs had originally been replaced in 2021 at the dealer. We took the car to the dealer November 26, 2024 having noticed how dim they were around May 2024. The dealer states no problem was found, lights appear to be working normally. These are HID lights. The DS1 bulb color is white, and the composite lens color is clear. The dealer has no idea wha…
10/03/2024 · Engine
Engine seized. 3.3L Lambda II GDI. This is the 2nd Hyundai/KIA product that the engine has seized on me. Both with bearing failure. Neither on the list of recalled engines. You need to do a more thorough investigation into Hyundai/KIAs engines. The brands share the same power trains across the entire line up for a number of years. This class of engin…
10/02/2024 · Engine
There are thousands of vejicles with a variant of the 3.3L V6 Lambda II GDI Hyundai/KIA class of engines on the road. There are hundreds if not thousands of complaints regarding different variants of this engine throught Hyundai/KIAs line up. All of them with seized engines. There are class action lawsuits in other countries regarding this engine. They…
10/01/2024 · Engine
PLEASE OPEN AN INVESTIGATION INTO HYUNDAI/KIA LAMBDA II CLASS OF ENGINES! THEY ARE LEAVING HUNDREDS OF FAMILIES STRANDED! NHTSA NEEDS TO DO BETTER! STAND UP TO KIA MAKE THEM FIX THESE ENGINES! ITS UNFAIR TO THE LITTLE PEOPLE AKA THE CONSUMER! STOP PROTECTING THE GIANT COMPANIES!
09/24/2024 · Engine
At startup I experienced a knock in the engine which seemed to have gone away. I notified the KIA dealership of the issue. The service advisor told me to drive the vehicle in for service. While attempting to drive the vehicle in for service the vehicle TURNED OFF while going 55MPH without any warning at all. KIA diagnosed the vehicle with a failed crank…
09/18/2024 · Engine
Engine seized without warning while driving at approx 50mph. This occurred within 6,000 miles of a KIA dealership performing a 6,000 dollar maintenance to the vehicle.