Saturn 22684872 Transmission Mount

Engine mounts seldom require attention, but broken or deteriorated mounts should be replaced immediately to prevent damage or wear on driveline components. To check the mounts, raise the engine slightly to remove the weight from them. Begin by raising the vehicle and securely supporting it on jackstands, then position a jack under the engine oil pan with a large block of wood between the jack head and the oil pan, carefully raising the engine just enough to relieve the weight on the mounts. Inspect the mounts for any cracks, hardened rubber, or separation from the bushing in the center. Check for any relative movement between the mount and the engine or frame using a large screwdriver or pry bar; if movement is noted, lower the engine and tighten the mount fasteners. For replacement, disconnect the negative battery cable, and for all engines except the 2.0L, remove the engine air filter and housing. Raise the vehicle again and support it securely on jackstands, then place a large block of wood between the jack head and the oil pan, raising the engine to relieve the weight on the mounts. Remove the engine mount through-bolt/nuts and detach the mount from the chassis bracket, followed by removing the fasteners holding the mount to the engine bracket. Installation is the reverse of removal, using thread-locking compound on the mount fasteners and ensuring they are tightened securely. The engine/transaxle assembly must be balanced in weight distribution among the powertrain mounts before tightening the mounting bolts; loosen all mount bolts, shake the engine from side to side and front-to-rear to settle it, and then tighten all mounts in the specified order. Finally, reconnect the battery.