How to Replace Side View Mirrors on a 2012-2014 Subaru Outback
Step-by-step DIY guide with tools, parts, torque specs, and safety tips for 2012, 2013, 2014
How to Replace Side View Mirrors on a 2012-2014 Subaru Outback
Step-by-step DIY guide with tools, parts, torque specs, and safety tips for 2012, 2013, 2014
🔧 Outback - Side View Mirror Replacement
Replacing the side view mirror on your Outback means removing the front door trim panel, unplugging the mirror wiring, unbolting the mirror from inside the door, and installing the new mirror assembly. This is a good beginner-friendly repair if you work slowly and protect the painted door surface.
Difficulty Level: Beginner | Estimated Time: 45-75 minutes per side
⚠️ Safety & Precautions
- ⚠️ Disconnect the negative battery cable before unplugging the mirror connector.
- ⚠️ Wear safety glasses if the mirror glass is cracked or broken.
- ⚠️ Support the mirror with one hand while removing the final mounting nut so it does not fall and scratch the paint.
- ⚠️ Do not pry against painted surfaces with a metal tool.
- ⚠️ If your replacement mirror has heated glass, make sure the connector matches before final assembly.
🔧 Required Tools
You'll need the following tools for this repair:
- 10mm socket
- Ratchet handle
- 6-inch socket extension
- Phillips #2 screwdriver
- Plastic panel removal tool set
- Flat-blade trim tool
- Pick tool
- Torque wrench 5-50 Nm
- Painter’s tape
- Microfiber towel
- Work gloves
- Safety glasses
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Side view mirror assembly - Qty: 1 per side
- Front door trim panel clips - Qty: 4-8 per door
- Mirror mounting nuts - Qty: 3 per side
📋 Before You Begin
- 🅿️ Park your Outback on level ground and turn the ignition OFF.
- 🔋 Use a 10mm socket to disconnect the negative battery cable.
- 🪞 A side view mirror assembly is the full outside mirror unit, including the housing, glass, motor, and wiring connector.
- 🧰 A trim clip is a small plastic fastener that holds the door panel to the metal door shell.
- 🎨 Apply painter’s tape around the mirror base and door trim area to help prevent scratches.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Protect the Door and Mirror Area
- Use painter’s tape around the outside mirror base where it meets the painted door.
- Place a microfiber towel over the outer door skin below the mirror.
- This helps protect the paint if the mirror shifts during removal.
- Take your time near paint.
Step 2: Remove the Inside Handle Trim
- Use a plastic panel removal tool to gently pry off the small trim cover behind the inside front door handle.
- Use a Phillips #2 screwdriver to remove the screw behind the handle trim.
- Set the screw and trim cover aside in a safe spot.
Step 3: Remove the Door Pull Screw
- Use a plastic panel removal tool or pick tool to lift the small cover inside the front door pull pocket.
- Use a Phillips #2 screwdriver to remove the screw inside the pull pocket.
- Keep this screw separate from the handle screw if the lengths are different.
Step 4: Remove the Front Door Trim Panel
- Use a plastic panel removal tool at the lower edge of the door panel.
- Pry outward gently until the first trim clip releases.
- Work along the lower and side edges until all clips are loose.
- Lift the door panel straight upward to unhook it from the window ledge.
- Do not pull the panel away hard because wiring and handle cables are still attached.
Step 5: Disconnect Door Panel Wiring and Cables
- Use your fingers to unplug the window switch connector from the back of the switch panel.
- Use your fingers to unplug any courtesy light connector if equipped.
- Use a pick tool to release the inside handle cable retainers if needed.
- A cable retainer is a small clip that holds the cable jacket in place.
- Set the door panel on a clean surface.
Step 6: Remove the Interior Mirror Sail Trim
- Use a plastic panel removal tool to gently pry the triangular interior trim cover at the front upper corner of the door.
- Pull the trim straight inward to release its clips.
- Set the trim aside where it will not be stepped on.
Step 7: Unplug the Mirror Connector
- Locate the side mirror wiring connector inside the upper front area of the door.
- Use your fingers to press the connector lock tab and unplug it.
- If the lock tab is hard to reach, use a pick tool lightly to press the tab.
- Do not pull on the wires.
Step 8: Remove the Old Mirror
- Support the outside mirror with one hand.
- Use a 10mm socket, 6-inch socket extension, and ratchet handle to remove the 3 mirror mounting nuts from inside the door.
- Guide the mirror wiring through the hole while removing the mirror from outside the door.
- If the mirror sticks to the gasket, wiggle it gently by hand. Do not pry against the paint.
Step 9: Install the New Mirror
- Feed the new mirror wiring through the door opening by hand.
- Place the new mirror against the door and make sure the rubber gasket sits flat.
- Start all 3 mirror mounting nuts by hand to prevent cross-threading.
- Use a 10mm socket and ratchet handle to snug the nuts evenly.
- Use a torque wrench with 10mm socket to tighten the mirror nuts to Torque to 7.5 Nm (66 in-lbs).
Step 10: Connect and Test the Mirror
- Plug the mirror connector in by hand until it clicks.
- Reconnect the window switch connector by hand temporarily.
- Use a 10mm socket to reconnect the negative battery cable temporarily.
- Turn the ignition to ON.
- Use the mirror switch to move the mirror glass up, down, left, and right.
- If equipped with heated mirrors, turn on the rear defogger switch and confirm the mirror warms after a few minutes.
- Turn the ignition OFF after testing.
Step 11: Reinstall the Interior Mirror Sail Trim
- Use a 10mm socket to disconnect the negative battery cable again before final reassembly.
- Align the triangular sail trim clips with the door holes.
- Press the trim in by hand until the clips snap into place.
Step 12: Reinstall the Front Door Panel
- Reconnect the inside handle cables by hand if removed.
- Reconnect the window switch connector and courtesy light connector by hand.
- Hang the door panel over the upper window ledge.
- Line up the plastic clips with the door holes.
- Press around the edges of the door panel by hand until each trim clip snaps in.
Step 13: Reinstall Door Screws and Covers
- Use a Phillips #2 screwdriver to reinstall the screw behind the inside door handle.
- Use a Phillips #2 screwdriver to reinstall the screw inside the door pull pocket.
- Snap the screw covers back in by hand.
- Use a 10mm socket to reconnect the negative battery cable and snug the terminal securely.
Step 14: Final Function Check
- Turn the ignition ON.
- Use the mirror switch to confirm full mirror movement again.
- Use the window switch to confirm the window works normally.
- Open and close the door to make sure the panel is seated and nothing rattles.
✅ After Repair
- ✅ Adjust the new mirror before driving.
- ✅ Check that the mirror gasket sits flat against the door.
- ✅ Listen for wind noise on the first drive; wind noise usually means the mirror gasket is pinched or not seated.
- ✅ After rain or washing, check inside the upper door area for water leaks.
- ✅ If the mirror glass moves backward from the switch direction, the replacement mirror connector or mirror type may be incorrect.
💰 DIY vs Shop Cost
Shop Cost: $300-$650 per side (parts + labor)
DIY Cost: $90-$300 per side (parts only)
You Save: $210-$350 per side by doing it yourself!
Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.7-1.2 hours per side.
🎯 Ready to get started?
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