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The K5 has a standard remote vehicle starting system, so the vehicle can be started from inside the driver's house. This allows the driver to comfortably warm up the engine before going out to the vehicle. The climate system will also automatically heat or cool the interior. The Sonata doesn’t offer a remote starting system.
When two different drivers share the K5 EX/GT1, the memory seats and mirrors make it convenient for both. Each setting activates different, customized memories for the driver’s seat position and outside mirror angle. The Sonata doesn’t offer a memory system.
The K5 EX/GT1’s standard easy entry system glides the driver’s seat back when the door is unlocked or the ignition is switched off, making it easier for the driver to get in and out. The Sonata doesn’t offer an easy entry system.
The K5 EX/GT1’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The Sonata SEL/N Line’s rear power window switches have to be held the entire time to open or close them fully.
The K5’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. Hyundai only offers heated mirrors on the Sonata SEL/N Line.
When the K5 EX/GT1 is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Sonata’s mirrors don’t automatically adjust for backing.
Both the Kia K5 and Hyundai Sonata offer exterior mirrors that can be folded to provide convenience. The K5 offers available power folding mirrors, which allow for easy, one-touch folding or unfolding at the driver’s discretion. This provides added convenience when maneuvering or parking, as well as when walking past the parked vehicle. In comparison, the Sonata’s foldable mirrors are manual, requiring the driver to get out and physically fold them once parked and unfold them before getting in.
Standard air-conditioned seats in the K5 EX/GT1 keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The Sonata doesn’t offer air-conditioned seats.
On extremely cold winter days, the K5’s optional (except LXS) heated steering wheel provides comfort, allowing the driver to steer safely and comfortably before the car heater warms up. The Sonata doesn’t offer a heated steering wheel.
The K5 has a standard dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. Dual zone air conditioning is only available on the Sonata SEL/N Line.
