engine troubleshooting, and targeted mechanical repairs to address starting issues, power loss, increased fuel consumption, and exhaust smoke. Auto Diislikeskus services popular automotive brands and works with both individual diesel vehicle owners and other automotive service companies. It offers injector removal and installation, ultrasonic cleaning, bench testing, coding, and the sale of new and refurbished injectors from major manufacturers. The company also performs routine servicing, component replacement, and supporting work such as fuel system cleaning and filter changes to restore proper engine operation.