🔧 Forester - Engine Mount Replacement

On your Forester, “engine mounts” can mean the left and right hydraulic engine mounts, plus the upper “pitch stop” mount that limits engine rocking. The steps and torque specs change depending on which mount(s) you’re replacing and whether it’s the left (driver) or right (passenger) side.

Difficulty Level: Advanced | Estimated Time: 3-6 hours

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⚠️ Safety & Precautions

• ⚠️ Support the engine safely: never rely on a jack alone; use jack stands and a wood block on the jack pad.
• ⚠️ Let the turbo/exhaust cool fully before working near the crossmember and downpipe area.
• ⚠️ Keep hands clear when raising/lowering the engine; small movements can pinch.
• ⚠️ If you’ll unplug sensors or remove the intercooler, disconnect negative battery terminal first.

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🔧 Required Tools

You'll need the following tools for this repair:

• Floor jack (rated 3-ton minimum)
• Jack stands (rated 3-ton minimum)
• Wheel chocks
• Safety glasses
• Mechanic gloves
• Wood block (2x6 or similar)
• Socket set 8mm-19mm
• Wrench set 10mm-19mm
• 3/8" ratchet
• 1/2" breaker bar
• Extensions set (3", 6", 12")
• Universal joint socket adapter
• Torque wrench (10-200 Nm range)
• Trim clip removal tool
• Flathead screwdriver
• Needle-nose pliers
• Penetrating oil
• Work light

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Right engine mount - Qty: 1
• Left engine mount - Qty: 1
• Pitch stop mount (upper engine mount) - Qty: 1
• Engine mount nuts/bolts (recommended) - Qty: 1 set

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📋 Before You Begin

• Park on level ground, set the parking brake, and chock the rear wheels.
• Remove the plastic undertray/splash shield if equipped (clips and bolts).
• Two quick questions so I give you the exact Subaru-correct steps + torque specs:
  • Which mount(s) are you replacing: left, right, and/or the upper pitch stop?
  • Do you have access to an engine support bar (a bar that holds the engine from above) or only a floor jack?

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Confirm which mount(s) you’re doing

• Reply with: Left, Right, and/or Pitch stop.
• This matters because the right side on the turbo Forester is tighter and may require extra component removal.

Step 2: Choose the safe support method

• If you have an engine support bar (specialty), that’s the safest way to hold engine weight while mounts come out.
• If using a floor jack, use a wood block and lift only enough to take weight off the mount. Small lifts make a big difference.

Step 3: I’ll provide the exact removal/install steps + torque specs

• Once you answer the two questions above, I’ll lay out the complete Subaru-specific procedure (including what has to come off, exact bolt locations, and Torque to XX Nm (YY ft-lbs) for every fastener).

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✅ After Repair

• Start the engine and check for unusual vibration at idle.
• Shift through P-R-N-D with the brake held and listen for clunks.
• Road test and re-check that all fasteners are tight and no hoses/wiring are pinched.

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💰 DIY vs Shop Cost

Shop Cost: $500-$1,500 (parts + labor)

DIY Cost: $150-$700 (parts only)

You Save: $350-$800 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 3-6 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.