We would like to introduce the services we provide before delivering cars. We change the oil and oil filters, ensuring they are new and of proper quality. The transmission oil is checked and topped up if necessary. We also inspect the main parts underneath the vehicle. In the case of this 4WD car, we pay extra attention to the differential gearbox, checking the oil level and condition carefully. While the inspection procedures may vary slightly for different car models, we follow these processes to deliver cars in good condition. Additionally, regular maintenance and inspections, especially oil changes, are crucial. Please bring your car in for maintenance inspections periodically.