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    Kia K5

    EPA MPG: 29 mpg

    RECALL ALERT:
    There are 2 recalls on this vehicle. Learn More.

    Reliability

    Overall Reliability

    The 2025 K5 is much more reliable than other cars from the same model year.

    The 2025 Kia K5 has been recalled 2 times by NHTSA. View Recalls
    Most Common Trouble Spots
    Common Trouble Spot
    Common Trouble Spot

    Owner Reported Trouble Spots

    The Reliability score is based on our latest subscriber survey of 2025 Kia K5 owners. The owner comments describe problems respondents experienced with this vehicle.

    Exhaust

    Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

    What Owners Say

    Other/unsure

    "I have had 3 tire blow outs. The dealership suggested I buy tire insurance I have not had any tire issues in 30 years."

    Anonymous, MA (2025 Kia K5 Unsure 2.5-L 4 Cyl)

    Engine Major

    Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

    Electrical Accessories

    Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

    Drive System

    Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

    Brakes

    Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

    Suspension/Steering

    Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

    Climate System

    AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

    Engine Electrical

    Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

    Transmission Major

    Transmission rebuild or replacement, torque converter, premature clutch replacement.

    Body Hardware

    Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

    Transmission Minor

    Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

    Noises/Leaks

    Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

    Engine Minor

    Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

    Paint/Trim

    Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

    In-car Electronics

    Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

    Engine Cooling

    Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

    Fuel System/Emissions

    Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

    2025 Sedans & Hatchbacks Reliability

    This Car
    vs. Similar Cars

    Kia vs. Other New Car Brands Reliability

    Reliability History
    * Redesign year
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    Overall Reliability Verdict
    NA

    POTENTIAL TROUBLE SPOTS
    Powertrain
    NA
    NA
    NA
    NA
    Engine Major
    NA
    NA
    NA
    NA
    Engine Minor
    NA
    NA
    NA
    NA
    Engine Cooling
    NA
    NA
    NA
    NA
    Engine Electrical
    NA
    NA
    NA
    NA
    Transmission Major
    NA
    NA
    NA
    NA
    Transmission Minor
    NA
    NA
    NA
    NA
    Drive System
    NA
    NA
    NA
    NA
    Fuel System/Emissions
    NA
    NA
    NA
    NA
    Exhaust
    NA
    NA
    NA
    NA
    Suspension/Steering
    NA
    NA
    NA
    NA
    Brakes
    NA
    NA
    NA
    NA
    Climate System
    NA
    NA
    NA
    NA
    Build Quality
    NA
    NA
    NA
    NA
    Electrical Accessories
    NA
    NA
    NA
    NA
    Body Hardware
    NA
    NA
    NA
    NA
    Paint/Trim
    NA
    NA
    NA
    NA
    Noises/Leaks
    NA
    NA
    NA
    NA
    In-car Electronics
    NA
    NA
    NA
    NA
    Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for about 380,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2025 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes, to power equipment and the electrical accessories.
    Recalls
    PROVIDED BY
    STRUCTURE
    Jul 28, 2025
    Detached trim pieces can create a road hazard for other vehicles, increasing the risk of a crash.
    Summary:
    Kia America, Inc. (Kia) is recalling certain 2023-2025 K5 vehicles. The left and right rear window trim pieces may loosen and detach.
    What should you do:
    Dealers will inspect and replace the C-pillar trim assemblies, as necessary, free of charge. Owner notification letters were mailed November 19, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC346.
    For more information:
    NHTSA CAMPAIGN ID Number: 25V493000
    Potential Number of Units Affected: 100063
    EXTERIOR LIGHTING
    May 27, 2025
    Parking lights that fail to illuminate properly can reduce visibility, increasing the risk of a crash.
    Summary:
    Kia America, Inc. (Kia) is recalling certain 2025 K5 vehicles. A software error in the Power-net Domain Controller (PDC) may cause the parking lights to flicker. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) 108, "Lamps, Reflective Devices, and Associated Equipment."
    What should you do:
    The PDC software will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed June 24, 2025. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC341.
    For more information:
    NHTSA CAMPAIGN ID Number: 25V351000
    Potential Number of Units Affected: 82281
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