How to Replace a Wastegate Bushing / Valve Kit | Garrett - Advancing Motion скачать в хорошем качестве

How to Replace a Wastegate Bushing / Valve Kit | Garrett - Advancing Motion

Learn more about our Garrett Vent | External Wastegates here: https://bit.ly/3xLsu8e Wastegate springs are under pressure and can cause bodily harm if improperly installed. Please wear eye protection. If you have any doubts as to your ability to install this product, consult a local automotive repair company. Remove the wastegate from the manifold. Remove all fittings from the top cap. Place wastegate into an arbor press and depress the ram so it creates downward pressure on the top cap. The ram should be in the center of the cap. Remove the (6) 3mm hex-head screws in the top cap while maintaining pressure on the ram as to keep the cap from lifting off the body. Once all 6 screws are removed, slowly raise the ram on the arbor press to release the pressure on the springs. Remove the top cap and springs. Insert an 8mm hex key into the opening at the bottom of the valve, use a 13mm socket and ratchet to loosen and remove the valve stem nut. While supporting the valve in the up position, remove the diaphragm. Next, remove the valve. Remove the (3) 3mm hex-head screws from the actuator body. Remove the actuator body. Be careful not to lose the (3) spacers, (1) O-ring, (1) disc spring, or heat shield as these will move freely once the actuator body and actuator body screws are removed. Place actuator housing into a vise and use a 24mm socket and ratchet to loosen and remove the bushing. Replace the bushing and torque to 30 Nm | 22 ft-lb. Set the heat shield on the actuator housing with the rolled edge over the outlet. Place (3) spacers over each threaded hole. Slide the disc spring over the bushing stem. Slide the o-ring over the bushing stem. Place actuator body over the bushing stem with the preferred port orientation. Double check alignment of the spacers then install (3) 3mm hex-head screws making sure the screw goes through each spacer. Torque to 5 Nm | 4 ft-lb. Insert the valve into the bushing and set the diaphragm on top making sure the spring seat grooves face up. Hand thread on the new valve stem nut. Using the 8mm hex, and 13mm socket and ratchet, torque the nut to 10 Nm | 7 ft-lb. Reinstall the springs and cap. The springs must sit properly in the grooves to align the diaphragm assembly and actuator cover. Improper placement of the springs may result in failure of the wastegate. Set replacement springs in the diaphragm assembly grooves. Place top cap on and align the longest spring with the appropriate groove in the cap. Place the wastegate in the arbor press and center it under the ram. Lower the ram slowly until the top cap touches the actuator body. Align the holes in the top cap with the threaded holes on the bottom cap, then install the (6) 3mm hex-head crews. Once all (6) screws are tight, raise the ram, remove the wastegate and torque the hex-head screws to 2.5Nm | 2.0 ft-lb. Subscribe: http://bit.ly/Youtube-Subscribe-GTX ------------------------------------- See the future of automotive technology with Garrett – Advancing Motion. Garrett is a cutting-edge technology provider that enables vehicles to become safer, more connected, efficient and environmentally friendly. We lead the development of innovative and differentiated solutions which empower the transportation industry to redefine and further advance motion. We partner with the world’s leading car and truck manufacturers, creating the turbocharging, electric boosting and connected vehicle systems central to the latest generation of fuel efficient and lower emissions vehicles. more information at https://www.garrettmotion.com/ Twitter: @GarrettMotion