How to Replace the Side View Mirror on a 2020 Toyota Camry
Step-by-step DIY mirror replacement guide with tools, parts list, torque specs, safety tips, and cost savings
How to Replace the Side View Mirror on a 2020 Toyota Camry
Step-by-step DIY mirror replacement guide with tools, parts list, torque specs, safety tips, and cost savings


🔧 Camry - Side View Mirror Replacement
You can replace the side mirror at home with basic hand tools. The job is mainly removing the interior trim at the mirror, unbolting the old mirror, unplugging the wiring, and installing the new one.
Difficulty Level: Beginner | Estimated Time: 1–1.5 hours per side
⚠️ Safety & Precautions
- ⚠️ Always switch the ignition OFF and remove the key before working on the door.
- ⚠️ Disconnect the negative battery cable because the door has a side airbag.
- ⚠️ Support the mirror with one hand when removing the last nut so it does not fall and chip the paint.
- ⚠️ Work in a well-lit area and keep track of all screws and clips; they are easy to lose.
- ⚠️ Do not turn the ignition on with the door airbag connector unplugged to avoid airbag warning lights.
🔧 Required Tools
You'll need the following tools for this repair:
- 🛠️ 10mm socket
- 🛠️ 1/4" drive ratchet
- 🛠️ 1/4" drive extension (3–6")
- 🛠️ Torx T20 screwdriver
- 🛠️ Phillips #2 screwdriver
- 🛠️ Flathead screwdriver (small)
- 🛠️ Trim removal tool set (plastic) (specialty)
- 🛠️ Torque wrench (inch-pound, 30–100 in-lb range)
- 🛠️ Needle-nose pliers
- 🛠️ Panel clip removal tool (specialty)
- 🛠️ Electrical tape
- 🛠️ Shop towel or microfiber cloth
- 🛠️ Work gloves
- 🛠️ Safety glasses
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- 🔩 Complete power side view mirror assembly (left or right, painted to match, non-BSM, non-heated – for L trim) - Qty: 1 per side
- 🔩 Mirror-to-door foam gasket (if not included with mirror) - Qty: 1 per side
- 🔩 Door trim panel clips - Qty: 4–6 (optional, in case some break)
- 🔩 Butyl sealing tape - Qty: 1 roll (only if door moisture barrier gets damaged)
📋 Before You Begin
- Park your Camry on level ground, shift to P, and set the parking brake.
- Lower the window on the side you are working on; this gives you a better grip and view of the mirror area.
- Open the hood, use a 10mm socket and ratchet to disconnect the negative battery terminal, and wrap it with electrical tape so it cannot spring back.
- Give the car at least 2–3 minutes after disconnecting the battery so the airbag system powers down fully.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Remove the small interior mirror trim cover
- Open the door fully and locate the small triangular plastic cover at the inside top front corner of the door panel, opposite the mirror.
- Use a trim removal tool to gently pry between this cover and the door panel from the top edge.
- Work your way down, releasing the plastic clips. Pull the trim straight away from the door; do not twist.
- Set the trim cover aside somewhere safe.
- Use plastic tools to avoid scratching.
Step 2: Partially loosen the door panel (if needed)
- On many 2020 Camry trims, you can access the mirror nuts just by removing that small triangle cover. If you cannot clearly see three 10mm nuts and the wiring connector, you will need to loosen the top of the door panel.
- Use a flathead screwdriver wrapped in a shop towel to gently pop up the small cover behind the interior door handle; remove the screw behind it with a Phillips #2 screwdriver.
- Pop the small trim piece in the pull handle area (if equipped) and remove the screw under it with a Phillips #2 screwdriver.
- Use a trim removal tool to gently pry along the bottom edge of the door panel to release several clips.
- Once the bottom is loose, pull the panel slightly outward at the top front corner near the mirror area to make more room. Do not remove the panel completely; just create space.
Step 3: Locate the mirror wiring connector
- Look inside the opening where the triangle cover was. You should see the mirror studs with nuts and a small wiring harness going to a connector.
- Use a trim removal tool or needle-nose pliers to gently release any plastic clip holding the mirror wiring to the door metal.
- Press the release tab on the connector with your finger or a flathead screwdriver, and unplug the mirror wiring.
- Do not pull on the wires themselves.
Step 4: Remove the old mirror assembly
- Support the mirror from the outside with one hand so it does not drop.
- With your other hand, use a 10mm socket, extension, and ratchet from inside the door to remove the visible 10mm nuts (usually three).
- Remove the nuts one at a time while keeping gentle pressure on the mirror from outside.
- After the last nut is removed, carefully pull the mirror outward from the door. Feed the wiring and connector out through the hole.
- Place the old mirror somewhere safe; you may want it for reference.
Step 5: Prepare the new mirror
- Check that the new mirror’s mounting studs, wiring connector shape, and pin count match the original.
- If your new mirror includes a foam gasket, make sure it is seated flat on the mounting surface of the mirror.
- If no gasket is included, transfer the gasket from the old mirror if it is in good condition, or install a new one.
- Good gasket helps block wind noise and water.
Step 6: Install the new mirror assembly
- Feed the new mirror’s wiring harness through the opening in the door.
- Align the mirror studs with the holes in the door and gently press the mirror housing flush against the door from outside.
- While holding the mirror in place, thread the 10mm nuts onto the studs by hand from the inside. Start all nuts before tightening.
- Use a 10mm socket, extension, and ratchet to snug the nuts evenly.
- Then use a torque wrench with the 10mm socket to tighten each nut to 7 Nm (62 in-lb). Do not overtighten; you can crack the mirror base or distort the door metal.
Step 7: Reconnect the mirror wiring
- Plug the mirror harness connector into the door-side connector until you feel or hear a click.
- Use needle-nose pliers or your fingers to re-clip the harness to any mounting points on the door so the wire does not rattle.
- If a clip is broken, use a small piece of electrical tape to secure the harness out of the path of the window glass.
Step 8: Reinstall the door panel (if loosened)
- Press the top edge of the door panel back against the door frame, making sure it hooks onto the window ledge correctly.
- Align all panel clips with their holes, then use your hands to firmly press along the edges until you hear them snap into place.
- Reinstall the screws you removed earlier with a Phillips #2 screwdriver (behind the door handle and in the pull handle area).
- Snap the small trim covers back over the screw locations by hand.
Step 9: Reinstall the interior mirror trim cover
- Align the triangular mirror trim cover tabs with the slots in the door.
- Press it straight onto the door until all clips snap in place.
- Run your fingers along the edges to confirm it sits flush.
Step 10: Reconnect battery and test the mirror
- Under the hood, use a 10mm socket and ratchet to reinstall and tighten the negative battery terminal.
- Close the hood, then turn the ignition to ON without starting the engine.
- Use the interior mirror adjustment switch to check all mirror directions (up, down, left, right).
- If your mirror has a turn signal or other function, activate the turn signal and hazard lights to confirm they work.
- If something does not work, recheck the connector.
✅ After Repair
- Start the engine and make sure there are no warning lights on the dash related to the airbag. If you never disconnected any airbag plugs, this should be fine.
- Adjust the mirror to your normal driving position while sitting in the driver’s seat.
- Take a short, low-speed drive and check that the mirror housing is stable and does not vibrate excessively.
- After a day or two of driving, recheck the mirror nuts by gently pushing on the mirror; if it feels loose, lightly snug the nuts again to 7 Nm (62 in-lb).
💰 DIY vs Shop Cost
Shop Cost: $250–$450 per side (parts + labor)
DIY Cost: $80–$200 per side (parts only, depending on painted or primed mirror)
You Save: $170–$250 per side by doing it yourself!
Shop labor rates typically run $100–$150/hour. This repair takes a shop about 0.7–1.0 hours per side.
🎯 Ready to get started?
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