Mopar 52121809AE Bracket-Engine Mount

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To check the engine mounts, the engine must be raised slightly to remove the weight from the mounts. The vehicle should be raised and securely supported on jackstands. Then, a jack should be placed under the engine oil pan with a large wood block between the jack head and the oil pan to prevent damage. The engine should be raised just enough to take the weight off the mounts. The mounts should be inspected for cracked, hardened, or separated rubber, as well as any relative movement between the mount plates and the engine or frame.

They should be replaced immediately to prevent damage or wear to the driveline components.

By raising the vehicle and supporting it securely on jackstands. Then, positioning a jack under the engine oil pan and raising the engine slightly to remove the weight from the mounts.

Inspect the mounts for cracked, hardened, or separated rubber from the metal casing, as this indicates a need for replacement.

Inspect the mounts for cracked, hardened, or separated rubber from the metal casing, as this indicates a need for replacement.

By raising the vehicle and supporting it securely on jackstands. Then, positioning a jack under the engine oil pan and raising the engine slightly to remove the weight from the mounts.

If relative movement is noted between the mount plates and the engine or frame, the engine should be lowered and the mount fasteners should be tightened.

By raising the vehicle and supporting it securely on jackstands. Then, positioning a jack under the engine oil pan and raising the engine slightly to remove the weight from the mounts.

The engine must be slightly raised to relieve the weight from the mounts.

First, disconnect the battery cable, remove the engine cooling fan and shroud, and raise the front of the vehicle on jackstands. Support the engine from above using a lifting device, ensuring not to connect it to the intake manifold, and raise the engine to relieve mount weight. Depending on the model (2WD or 4WD), follow the respective steps to remove the engine mount, heat shield (if equipped), and support brackets. Then, install the new mount and heat shield. Lower the engine to guide the mount and through-bolt into the frame support bracket, secure the through-bolt nut, and complete the installation by reversing the removal steps. Finally, remove the engine hoist and jackstands, and lower the vehicle.

The engine mounting system consists of three molded mounts - two front mounts that support the engine assembly and one rear mount that supports the transmission and restricts torqueing action of the powertrain.

If relative movement is noted between the mount plates and the engine or frame, the engine should be lowered and the mount fasteners should be tightened.