The 15-step check, which is generally recommended to be done every 6 months, may vary depending on the frequency of use and road conditions of your vehicle. You can consult an expert service to create the most suitable maintenance schedule for your vehicle. At our Mersin 15-step check service point, carried out in expert services like Bosch Car Service, a detailed examination of all your vehicle´s systems is ensured. In this way, you can ensure your vehicle always operates safely and smoothly.