On 2004 and earlier four-cylinder models, loosen the wheel lug nuts on the right front, raise the front-end of the car and place it safely on jackstands and then remove the wheel. Unscrew the front section of the driveshaft, and hang it using wire, then dismantle the right driveaxle and intermediate shaft. The next step would be to take out the four bolts holding the crossmember together and then extract it out, then extract the upper two mounting nuts and two lower mounting bolts on the right side of the transfer case to disjoin it with the vehicle. To install them, follow these procedures in reverse, be sure to put a new O-ring seal in place, tighten the driveshaft and transfer case bolts to the proper recommended torque, pour more transfer case fluid in, and lastly put in the wheel lug nuts. In case of V6, the procedure begins by removing the wheel cover or the hub cap, loosening the hub nut, and the wheel lug nuts. Once the vehicle has been lifted and supported, loosen the front section of the driveshaft and then suspend it, then do the same to the right driveaxle, intermediate shaft, crossover pipe of the exhaust system and rear exhaust manifold. Take off crossmember and alternator then take off the transfer case bracket off the engine block and take off the transfer case mounting bolts. In 2005 to 2008 models, lift up the vehicle, empty the transfer case fluid, take out the driveshaft, and crossmember brace. On manual transaxle models, loosen 2 mounting bolts and nuts of transaxle and pull the transfer case forward off the rear stud, discarding the big O-ring. In automatic transaxle, delete the right driveaxle, intermediate shaft, interfering exhaust manifold, transfer case heat shield and mounting bracket and delete the vent tube and transfer case mounting bolts. In 2009 and subsequent models, lift the vehicle, jack it up, take off the under-vehicle splash shield, empty the transfer case fluid and take off the driveshaft. To 2012 and earlier, dismantle the crossmember brace, right driveaxle, intermediate shaft, interfering exhaust manifold, turbocharger outlet pipe, heat shield, and two exhaust bracket nuts then dismantle the transfer case support bracket and vent tube then loosen the transfer case mounting bolts. Installation is the opposite of the removal and it will make sure that a new O-ring seal is laid, that exhaust system and driveshaft fasteners are tightened to the specified torque, that transfer case is filled with the correct lubricant, and that the wheel lug nuts are tight.