This procedure covers the removal and replacement of the front engine mount on a 2017 Maserati Levante with 3.0L V6 Twin Turbo engine, including proper engine support and torque specifications.

Warnings

Tools required

Parts

• Front engine mount assembly × 1 — Use OEM specification
• Engine mount hardware kit (if bolts are damaged) × 1 — Use OEM specification

Preparation

1. Park vehicle on level surface and engage parking brake
2. Allow engine to cool completely if recently operated
3. Disconnect negative battery terminal and wait 2 minutes for system discharge
4. Raise front of vehicle and secure on jack stands at manufacturer-specified lift points
5. Remove engine undertray/splash shield if equipped to access mount from below
6. Inspect front engine mount for damage, oil contamination, or separation to confirm replacement is necessary

Procedure

1. 1

   Install engine support system
   Position engine support fixture across engine bay or attach overhead crane with load leveler to engine lifting eyes. Take up slack in support system but do not lift engine yet. Verify support system is secure and properly rated for engine weight (approximately 400 lbs for V6 assembly). The front mount is located on the driver's side of the engine block.
2. 2

   Remove engine cover and air intake components
   Remove the decorative engine cover by pulling upward on the quick-release mounts. Loosen clamps and disconnect air intake duct from throttle body to air filter housing. Remove air filter housing if it interferes with access to the front engine mount. Set components aside in clean area.
3. 3

   Lift engine slightly to unload mount
   Using the engine support fixture or crane, raise the engine approximately 10-15mm (just enough to take weight off the front mount). Monitor engine position and ensure no hoses, wiring, or other components are being stressed. The engine should lift evenly; adjust support point if needed.
4. 4

   Remove through-bolt
   Locate the through-bolt that passes horizontally through the engine mount connecting the engine bracket to the frame bracket. Remove the nut from the through-bolt and drive or pull the bolt out. This bolt may require penetrating oil if corrosion is present. Spray with penetrating oil and allow to soak if bolt is difficult to remove.
   Torque spec

   Through-Bolt85 Nm (63 lb-ft)
5. 5

   Remove engine mount-to-frame bolts
   From below the vehicle, locate the bolts securing the lower mount bracket to the front subframe. There are typically 2-3 bolts. Remove these bolts completely using appropriate socket. Support the mount assembly with one hand as you remove the final bolt.
   Torque spec

   Engine Mount-to-Frame Bolts75 Nm (55 lb-ft)
6. 6

   Remove engine mount-to-block bolts
   From above, locate the bolts securing the upper mount bracket to the engine block. These are typically accessible from the driver's side of the engine bay. Remove all bolts securing the mount to the engine block. Count bolts during removal to ensure all are reinstalled.
   Torque spec

   Engine Mount-to-Block Bolts65 Nm (48 lb-ft)
7. 7

   Remove front engine mount assembly
   Carefully extract the engine mount assembly from between the engine and frame. It may be necessary to raise or lower the engine slightly or use a pry bar to maneuver the mount out. Inspect the mount for damage, cracks in rubber, or oil contamination. Examine mounting surfaces on both engine block and frame for damage or corrosion.
8. 8

   Prepare mounting surfaces
   Clean all mounting surfaces on the engine block and subframe using a wire brush and brake cleaner. Remove any rust, corrosion, or old thread-locking compound from bolt holes. Inspect threads in engine block and frame; chase with appropriate tap if damaged. Ensure all surfaces are clean and dry before installing new mount.
9. 9

   Install new front engine mount to engine block
   Position the new front engine mount assembly on the engine block, aligning bolt holes. Install all engine mount-to-block bolts hand-tight first to ensure proper alignment. Verify mount is seated correctly with no gaps. Torque bolts to specification in a cross-pattern to ensure even loading.
   Torque spec

   Engine Mount-to-Block Bolts65 Nm (48 lb-ft)
10. 10

    Install mount to frame bracket
    With the upper portion of the mount secured to the engine block, lower the engine using the support fixture until the lower mount bracket aligns with the subframe mounting holes. Install the engine mount-to-frame bolts hand-tight. Verify alignment before torquing. Torque all bolts to specification.
    Torque spec

    Engine Mount-to-Frame Bolts75 Nm (55 lb-ft)
11. 11

    Install through-bolt
    Insert the through-bolt through the mount assembly, connecting the engine-mounted bracket to the frame-mounted bracket. Install the nut on the through-bolt and torque to specification. This bolt aligns the mount components and should slide in freely; if not, adjust engine height slightly.
    Torque spec

    Through-Bolt85 Nm (63 lb-ft)
12. 12

    Remove engine support and verify installation
    Carefully lower the engine onto the new mount by slowly releasing tension on the engine support fixture. Monitor engine position as weight transfers to the mount. Once engine is fully seated on mount, remove the engine support fixture or crane. Visually inspect the mount to ensure it is properly compressed and aligned.

Reassembly

1. Reinstall air filter housing and air intake duct, ensuring all clamps are properly tightened
2. Reinstall decorative engine cover, pressing down on all mounting points until they click into place
3. Reinstall engine undertray/splash shield with all fasteners
4. Lower vehicle from jack stands
5. Reconnect negative battery terminal and tighten securely

Verification

• Start engine and allow to idle; observe front mount area for proper engine positioning and no unusual movement
• With engine running, have assistant shift transmission through all gears (foot on brake) while you observe engine movement; mount should limit movement without excessive vibration
• Rev engine gently to approximately 2500 RPM and verify no excessive engine rock or contact with surrounding components
• Test drive vehicle and verify no abnormal vibrations, particularly during acceleration and deceleration
• After test drive, re-inspect all mount bolts for proper torque and check for any fluid leaks that may have been disturbed during repair

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