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Jan 7, 2025

The ultra-modern 2025 Kia K4 is an excellent compact sedan for city drivers and small families. This all-new sedan has a unique appearance, fantastic fuel economy, and tons of practical features to simplify your day-to-day routine. Explore the key features of the entry-level LX model before you visit your Kia dealer.

The LX has an estimated gas mileage of 30 MPG in the city, 40 MPG on the freeway, and 34 MPG combined. This compact sedan has an equally compact powertrain consisting of a 2.0-liter, four-cylinder motor that generates 147 horsepower and 132 lb-ft of torque. The powertrain simplifies urban travel with an Intelligent Variable Transmission and a front-wheel drivetrain. This model also has three selectable drive modes to customize powertrain performance. 

Convenience Features

The five-passenger LX comes with a Smart Key, which is a keyless vehicle entry system with a key fob that can unlock vehicle doors and pop open the trunk when you stand near the back bumper. You can remotely start your vehicle with the Smart Key system when you download the Kia Access app. Kia Connect services are compatible with this compact sedan via subscription. 

The heated power-adjustable side view mirrors also banish fog and frost. Along with air conditioning, the LX keeps the cabin cool with solar control glass on all vehicle glass. Solar control glass is designed to minimize heat built up from UV rays, which can make the cabin significantly cooler in warm weather. This model also has crisp LED interior lighting for reading and general in-cabin illumination. 

Infotainment Features

One of the best features of the K4 LX is the 12.3-inch central touchscreen display, which hosts a system that can toggle between entertainment apps, in-cabin controls, and vehicle diagnostics. The infotainment screen has a blue light filter that reduces eye strain for users. You can sync your smartphone to the infotainment system with wireless, Bluetooth, Apple CarPlay, or Android Auto. Features like satellite radio and HD radio are also standard. 

Driver Assistance Features

The LX model comes with a robust Forward Collision-Avoidance Assist system that uses sensors and camera technology to detect potential collisions with pedestrians, cyclists, and oncoming vehicles during junction turning when turning left. The Driver Attention Warning system can assess your attention level and recommend breaks when your attention level drops so you can stay safe on the road. This sedan also has a Lane Following Assist feature to keep the K4 centered in your lane. 

The K4 leaves a lasting impression with intuitive features, easy handling, and incredible fuel efficiency. If you think the practical Kia K4 is the ideal sedan for you, take a test drive at Kia of Marin in Novato, CA.