Kia K5 2015 Kia Optima model 2015, color gray. Mileage: 180,000 km. Gear, engine, chassis, airbags are guaranteed. Replaced with a Dodge 2400cc engine, factory spec. Doors have paint. New inspection, registration expired for one year. AC sometimes cuts off when stopped, and cools better when moving. Several workshops said it's a (sensor) issue.