Archived model-year dossier

2025 Kia K5

The 2025 Kia K5's FuelEconomy.gov record holds 4 EPA certification records across 2 model/option labels (K5, K5 AWD), spanning All-Wheel Drive, Front-Wheel Drive drivetrains and Regular fuel type across 2 engines (2.5L 4-cyl SIDI & PFI, 2.5L 4-cyl SIDI & PFI; Stop-Start). EPA classifies it under Large Cars vehicle class, built on Conventional powertrain technology. Across those configurations, expect combined efficiency of 27–30 MPG/MPGe, an estimated annual fuel cost of $2,100–$2,300/yr. NHTSA lists 2 recall campaigns and 51 owner complaints for this model year. The site covers 3 model years of the Kia K5, 2025 through 2027, and this is the 2025.

Configurations4
Model/option labels2
Combined efficiency27–30 MPG/MPGe
Electric rangeNot listed
Decision answers7

Trim-by-trim specifications

The 2025 Kia K5: 4 trims compared.

Kelley Blue Book specifications, one row per trim.

2025 Kia K5 powertrain, performance and efficiency by trim
TrimEngineTransmissionDriveHorsepowerTorque (lb-ft)EPA city / hwy / combSeatsBasic warranty
LXS2.5-liter 4-cylinder (GDI)Automatic, 8-SpdFWD19118225 / 36 / 29 mpg55 yr / 60,000 mi
GT-Line2.5-liter 4-cylinder (GDI)Automatic, 8-SpdAWD19118224 / 33 / 27 mpg55 yr / 60,000 mi
GT2.5-liter 4-cylinder (Turbo, GDI)Automatic, 8-Spd Dual-ClutchFWD29031123 / 33 / 27 mpg55 yr / 60,000 mi
EX2.5-liter 4-cylinder (GDI)Automatic, 8-SpdFWD19118225 / 36 / 29 mpg55 yr / 60,000 mi
2025 Kia K5 dimensions, weights and capacities by trim
TrimCurb weightLengthHeightWheelbaseTurning circleFuel tankFront headroomFront legroomTires
LXS3,230 lb193.1 in56.9 in112.2 in36 ft15.8 gal40.2 in46.1 inP205/65R16
GT-Line3,463 lb193.1 in56.9 in112.2 in36 ft15.8 gal40.2 in46.1 inP235/45R18
GT3,596 lb193.1 in56.9 in112.2 in36 ft15.8 gal38.4 in46.1 inP245/40R19
EX3,395 lb193.1 in56.9 in112.2 in36 ft15.8 gal38.4 in46.1 inP235/45R18

Equipment by trim

Which 2025 Kia K5 trim has what.

Std is standard, Opt is optional, a dash means Kelley Blue Book lists it as not available.

2025 Kia K5 standard and optional equipment by trim
EquipmentLXSGT-LineGTEX
Safety
Blind-spot alertStdStdStdStd
Child door locksStdStdStdStd
Child-seat anchorsStdStdStdStd
Forward collision warning––Opt–
Hill-start assistStdStdStdStd
Pedestrian detectionStdStdStdStd
Rearview cameraStdStdStdStd
Surround-view camera––OptStd
Rear parking sensorsStdStdStdStd
Electronic stability controlStdStdStdStd
Traction controlStdStdStdStd
Technology
Bluetooth audio streamingStdStdStdStd
BluetoothStdStdStdStd
Hands-free callingStdStdStdStd
Navigation system–StdStdStd
Premium audio system–OptOptStd
Satellite radio–StdStdStd
Steering-wheel audio controlsStdStdStdStd
Comfort
Heated front seats–StdStdStd
Heated steering wheel––OptStd
Heated mirrorsStdStdStdStd
Power front seats for driver and passenger––Opt–
Power driver's seat–StdStdStd
Leather-wrapped steering wheel–StdStdStd
Front and rear climate zones––StdStd
Panoramic moonroof–OptStdStd
Tilt steering wheelStdStdStdStd
Tilt-and-telescoping steering wheelStdStdStdStd
Cup holdersStdStdStdStd
Folding rear seatStdStdStdStd
Exterior and convenience
Alloy wheelsStdStdStdStd
Fog lights–StdStd–
Power-folding mirrors––OptStd
12-volt power outletStdStdStdStd
Power windowsStdStdStdStd
Remote keyless entryStdStdStdStd
Remote engine startStdStdStdStd
Proximity keyless entryStdStdStdStd
Push-button startStdStdStdStd
Cruise controlStdStdStdStd
Rear-window defrosterStdStdStdStd
Dual-clutch automatic transmission––Std–

Complete certification table

4 configuration records.

EPA ID / labelEngine / technologyDrive / transmissionFuelCityHwyCombinedRange
47718K52.5L 4-cyl SIDI & PFIConventionalFront-Wheel DriveAutomatic (S8)Regular253629N/A
47720K52.5L 4-cyl SIDI & PFIConventionalFront-Wheel DriveAutomatic (AM-S8)Regular233327N/A
47719K52.5L 4-cyl SIDI & PFI; Stop-StartConventionalFront-Wheel DriveAutomatic (S8)Regular263730N/A
47717K5 AWD2.5L 4-cyl SIDI & PFIConventionalAll-Wheel DriveAutomatic (S8)Regular243327N/A

Model-specific answer center

7 answers for this exact family-year.

Q01What changed on the 2025 Kia K5 versus the 2024 Kia K5?
Model year

Against the 2024 Kia K5: Engine descriptions added: 2.5L 4-cyl SIDI & PFI; Stop-Start. Engine descriptions no longer listed: 1.6L 4-cyl SIDI. Certification records went from 3 to 4. Midpoint combined efficiency moved from 29.0 to 28.5 MPG/MPGe. Federal recall campaigns on file went from 2 for the 2024 to 2 for the 2025.

Source: FuelEconomy.gov certification records for both model years
Q02How much is the destination charge on the 2025 Kia K5?
Pricing

Kelley Blue Book's review of the 2025 Kia K5 puts the destination charge, the fee for delivering the vehicle from the factory to the dealer, at $1,155. It is added to the base price. Source: Kelley Blue Book review of the 2025 Kia K5, read 2026-09-21.

Source: Kelley Blue Book
Q03Which engine oil does each 2025 Kia K5 engine take?
Maintenance

The 2025 Kia K5 owner's manual lists SAE 0W-20 for the Smartstream G2.5 GDi (6.1 US quarts), and SAE 0W-30 for the Smartstream G2.5 T-GDi. Source: 2025 Kia K5 owner's manual.

Source: Manufacturer owner's manual
Q04What brake fluid, refrigerant and key-fob battery does the 2025 Kia K5 use?
Maintenance

The 2025 Kia K5 owner's manual names R-1234yf air-conditioning refrigerant. Source: 2025 Kia K5 owner's manual.

Source: Manufacturer owner's manual
Q05How do the 2025 Kia K5 trims differ from one another?
Trims

The GT-Line has AWD instead of FWD and fog lights, heated front seats, a leather-wrapped steering wheel and 3 more as standard equipment over the LXS. The GT has 290 hp against 191 and FWD instead of AWD and a dual-clutch automatic transmission, front and rear climate zones and a panoramic moonroof as standard equipment over the GT-Line. The EX has 191 hp against 290 and a heated steering wheel, power-folding mirrors, a premium audio system and a surround-view camera as standard equipment over the GT.

Source: Kelley Blue Book vehicle specifications
Q06What does the 2025 Kia K5 cost across its trims?
Pricing

Kelley Blue Book's national base prices for the 2025 Kia K5 run from $28,365 for the LXS to $35,865 for the EX, across 4 trims. Those figures include the destination charge.

Source: Kelley Blue Book
Q07What size wheels does the 2025 Kia K5 have?
Wheels and tires

The 2025 Kia K5's wheel diameter is 16 inches on the LXS, 18 inches on the GT-Line and EX and 19 inches on the GT. Source: Kelley Blue Book specifications. The 2024 model year has the same figure.

Source: Kelley Blue Book vehicle specifications

This model year’s federal safety record

2 federal recall campaigns are on file for the 2025 Kia K5.

Source: NHTSA Office of Defects Investigation.

Recall campaigns2
Owner complaints49
Versus this nameplate’s averagebelow 3.3/yr
Systems named2

Federal filings for the 2025 Kia K5 name exterior lighting, structure. These are the systems cited in recall documents for this model year specifically, not a survey of every fault owners report, and not a statement that any individual 2025 Kia K5 is affected.

The 2024 Kia K5 carries 2 recall campaigns and 29 owner complaints, against 49 here: the same recall count as the 2025.

Source: NHTSA Office of Defects Investigation: Recalls API; NHTSA Office of Defects Investigation: Complaints API.

Live NHTSA evidence

Current federal safety records for 2025 Kia K5.

Methodology: how a recall or complaint answer is verified

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Exact-vehicle evidence desk

Check the exact vehicle, not just the model name.

Recalls, build data and service applicability are determined at VIN level, not by model name.

FuelEconomy.gov data source (opens in a new tab) · Methodology

Other model years

Compare the Kia K5 across model years.

See every Kia K5 model year and research hub

Ownership desk

Problems and maintenance decisions worth checking next.