Engine Mount - Rear

This procedure replaces the rear engine mount on a 2012-2017 Toyota Camry with 2.5L I4 engine, which supports the rear of the engine and controls drivetrain movement during acceleration and deceleration.

Warnings

Tools required

Parts

• Rear engine mount assembly × 1 — Use OEM specification

Preparation

1. Park vehicle on level ground and set parking brake
2. Place wheel chocks behind rear wheels
3. Allow engine to cool completely
4. Disconnect negative battery cable
5. Raise vehicle and secure on jack stands at manufacturer-specified lift points
6. Remove plastic engine under covers if equipped for access

Procedure

1. 1

   Support the engine
   Position an engine support fixture across the engine bay, or place a transmission jack with a block of wood under the transmission oil pan. Raise slightly to take tension off the rear engine mount. The engine should be barely lifted, just enough to unload the mount.
2. 2

   Locate the rear engine mount
   From underneath the vehicle, locate the rear engine mount at the rear of the engine block. The mount connects the engine/transmission assembly to the subframe. Identify the upper bolts connecting the mount to the engine/transmission and the lower bolts connecting to the subframe.
3. 3

   Remove mount-to-frame bolts
   Remove the bolts securing the rear mount to the subframe/chassis. These are typically two or three bolts accessed from underneath. Note the bolt positions and any brackets or washers for reinstallation.
   Torque spec

   Engine Mount-to-Frame Bolts61 Nm (45 lb-ft)
4. 4

   Remove mount through bolt
   Remove the large through bolt that passes horizontally through the center of the mount assembly. This bolt connects the upper and lower mount sections. You may need to slightly adjust engine support height to relieve tension on this bolt.
5. 5

   Remove engine-side mounting bolts
   Remove the bolts that attach the upper mount bracket to the engine block or transmission housing. These may require extensions and universal joints for access. Support the mount assembly as you remove the final bolt.
   Torque spec

   Engine Mount-to-Block Bolts65 Nm (48 lb-ft)
6. 6

   Remove old mount assembly
   Carefully lower and remove the rear engine mount assembly from the vehicle. You may need to manipulate it at an angle to clear surrounding components. Inspect the removed mount for signs of oil contamination, cracking, or separation of rubber from metal.
7. 7

   Prepare new mount
   Compare the new mount to the old mount to verify correct replacement part. Clean the mounting surfaces on the engine block and subframe using a wire brush or clean rag to remove dirt, rust, or old gasket material.
8. 8

   Install new mount to engine
   Position the new rear mount assembly into place. Start by loosely installing the upper mounting bolts that attach to the engine block or transmission. Do not fully tighten yet. Ensure any brackets or hardware are positioned correctly.
   Torque spec

   Engine Mount-to-Block Bolts65 Nm (48 lb-ft)
9. 9

   Install mount-to-frame bolts
   Align the lower portion of the mount with the subframe mounting points. Install the mount-to-frame bolts loosely. Verify the mount is properly seated and aligned before tightening.
   Torque spec

   Engine Mount-to-Frame Bolts61 Nm (45 lb-ft)
10. 10

    Install through bolt
    Install the mount through bolt that connects the upper and lower mount sections. Ensure proper alignment of all mount components. Leave this bolt slightly loose initially.
11. 11

    Lower engine to normal position
    Carefully lower the engine support until the engine rests naturally on the new mount. This ensures the mount is not pre-loaded in the wrong position. Remove the engine support fixture or transmission jack.
12. 12

    Torque all mount fasteners
    With the engine at rest on the mount, torque all fasteners in sequence. First torque the engine-to-block bolts to 65.0 Nm (48.0 lb-ft), then the mount-to-frame bolts to 61.0 Nm (45.0 lb-ft), and finally the through bolt to 88.0 Nm (65.0 lb-ft). Verify all fasteners are properly tightened.
    Torque spec

    Engine Mount-to-Block Bolts65 Nm (48 lb-ft)

    Engine Mount-to-Frame Bolts61 Nm (45 lb-ft)

Reassembly

1. Reinstall any plastic engine under covers removed during disassembly
2. Lower vehicle from jack stands
3. Reconnect negative battery cable
4. Remove wheel chocks

Verification

• Start engine and verify no abnormal vibration or noise
• With engine running, shift through all transmission gears and verify smooth operation with no excessive movement
• Perform a test drive and verify no clunking noise during acceleration or deceleration
• Visually inspect mount installation to confirm no contact with surrounding components
• Re-check torque on all mount bolts after test drive

Related trouble codes on this vehicle

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