No instruction in the package, professional installation is High Recommended. Product Descrition: Advanced manufacturing technology, high reliability and high performance. Effectively improve the performance and efficiency of the trunk. Standard size, it can be directly replaced. A repair kit that can replace your damaged accessories. Easy to install, plug and play, no need to cut. Lightweight and temperature stable Made of high quality plastic,reliable quality and durable. Other Part Number: 700248, MB3126112, PM4030 Package Included: 1 x Blower Motor Fit For The Following Vehicles: .
