When you drive Kia Sorento at dark time, you’ll certainly need front lights on. Cap shape is also important - H1 type may only be used with base P14.5s. Kia insists on installing only 55 W power of lamps and not more. When time passes, 12 V voltage lamps may be less effective in Sorento. Though, light bulbs in Kia headlight in cars with 3.3 motor type might work wrong. It’s better to buy top-grade lamps for Kia Sorento 2.0 to ensure normal lights work. In production of 2007 model year cars with engine code D4CB the brand used high technology lamps.
Note that you may choose real power more than 55 W, providing the voltage stays at 12 V. To install new lamp in Sorento with motor 2.5 relieve bulb holder at the backside of headlight. The needed cap type should be only H1, otherwise Kia made in 2010 won’t take the bulb. And remember that it’s not easy for 2004 Sorento owners to fit the P14.5s lamp with their own hands.
Take into account all recommendations for 2011 Kia Sorento and drive safe enough. Capacity of the lamp on the pack should be 55 W and volt feature - 12 V. Caution is needed for Sorento with motor type 3.5 when replacing the light bulb. Note that having bought other bulb than P14.5s and cap type H1 you won’t fit it into 2007 Kia.