Installation tips: First, fix the actuator on the aluminum seat and connect the screw of the actuator with the turbocharger (screw the screw into the connecting screw hole of the turbocharger by hand until it can't be turned), then use a wrench to screw the hexagon on the screw, and screw the screw for two turns until the Space between the inner sleeve of the actuator screw is about 2-3 mm. The voltage (3.5-3.6) adjustment method can not be used. It is only necessary to adjust the pole for 2-3mm without computer matching Note: Adjust the screw length until the vehicle matches the actuator. If a fault code occurs during the matching process, the trip computer or the short driving disappear automatically. According to factory specifications, perfect match to car. Made of high quality material. Easy to install. Manufacturer Part Number:06K145613B Interchange Part Number:06K145701G, 06K145701Q, 06K145701R, 06K145721B Type:Turbocharger Actuator Fitment: 2014-2016 For Convertible, Hatchback 1.8L Turbo 2014 For Sedan, Wagon 1.8L Turbo For Vehicles with Production Date After 07/01/14. 2015-2017 For Sedan 1.8L Turbo For Vehicles With Production date Up To 02/02/16. 2014-2015 For Sedan 1.8L Turbo For Vehicles With Production date Up To 10/30/15. 2016-2017 For Sedan 1.8L Turbo For Vehicles With Production date Up To 07/30/17. Colour:Black & Silver Material:Metal Package Contents: 1 x Turbocharger Actuator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.