Hyundai 23124-3C110 Pulley-Damper

Disconnect the cable from the negative terminal of the battery. Remove the drivebelt. With the parking brake applied and the shifter in Park (automatic) or in gear (manual), loosen the lug nuts from the right front wheel, then raise the front of the vehicle and support it securely on jackstands. Remove the engine splash shield, the front wheel, and the splash shield from the right wheel well, along with the inner fender splash shield from the right side. Remove all other interfering components that are installed on your particular vehicle. Remove the bolt from the front of the crankshaft; if an impact wrench is not available, lock the flywheel with a large screwdriver to prevent the crankshaft from turning when loosening the bolt. A breaker bar may be necessary due to the tightness of the bolt, and an assistant should lock the flywheel in place with a prybar inserted into the ring gear, which may require removing the flywheel/driveplate access cover. Using a puller that grasps the crankshaft hub, remove the crankshaft pulley, ensuring not to use a jaw-type puller that grabs the outer portion of the damper to avoid damaging the pulley/damper assembly. It is advisable to use the proper adapter to prevent damage to the end of the crankshaft, and the pulley may sometimes be removable by hand, so attempt to pull it straight off before using the puller. To install the crankshaft pulley, slide it onto the crankshaft as far as it will go; if removed by hand, install the bolt and washer and tighten it to the specified torque. If a puller was used for removal, utilize a vibration damper installation tool to press the pulley onto the crankshaft, then install the bolt and washer and tighten it to the specified torque, ensuring that the slot in the hub aligns with the Woodruff key in the end of the crankshaft. The remaining installation steps follow the reverse order of removal.

The remaining installation steps are the reverse of removal.