How to Replace Both Taillight Bulbs on a 2016 Subaru Outback (Tail/Brake Lights)
Step-by-step taillight housing removal, bulb types, tools needed, and safety tips with final light testing
How to Replace Both Taillight Bulbs on a 2016 Subaru Outback (Tail/Brake Lights)
Step-by-step taillight housing removal, bulb types, tools needed, and safety tips with final light testing
đź”§ Outback - Taillight Bulb Replacement
You’ll remove each rear taillight housing, swap the bulb(s), and reinstall the housing. On your Outback, the outer taillights are serviced from the outside by removing a couple screws and pulling the lamp straight back.
Assumption: Your Outback uses standard (non-LED) rear bulbs in the outer quarter-panel lamps.
Difficulty Level: Beginner | Estimated Time: 0.5-1.0 hours
⚠️ Safety & Precautions
- ⚠️ Turn the lights OFF and remove the key before starting.
- ⚠️ Let bulbs cool first; they can burn you.
- ⚠️ Don’t touch the glass part of a new bulb with bare fingers; skin oils can shorten bulb life.
- ⚠️ Support the lamp so it doesn’t scratch paint when it comes loose.
đź”§ Required Tools
You'll need the following tools for this repair:
- Phillips #2 screwdriver
- Plastic trim removal tool
- Nitrile gloves
- Safety glasses
- Clean microfiber towel
- Flashlight
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Rear tail/stop light bulbs (dual-filament, typical 7443/7443A) - Qty: 2
đź“‹ Before You Begin
- Park on level ground and set the parking brake.
- Open the rear hatch for easy access.
- Lay a clean microfiber towel on the bumper corner under each lamp to protect paint.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Remove the left taillight housing
- Open the hatch and locate the two visible taillight screws on the inside edge of the left lamp.
- Use a Phillips #2 screwdriver to remove both screws.
- Grip the lamp with both hands and pull it straight rearward (straight back). Don’t pry against paint.
- If it’s stuck, use a plastic trim removal tool to gently start it moving by prying on the lamp body only (not the painted body panel). A trim tool is a plastic wedge used to pop clips without damage.
Step 2: Remove the bulb socket
- Support the lamp so it doesn’t hang by the wiring.
- Find the tail/stop bulb socket (usually the larger dual-filament bulb).
- Twist the socket counterclockwise by hand and pull it out of the housing.
Step 3: Replace the bulb
- Put on nitrile gloves (helps keep oils off the bulb).
- Pull the old bulb straight out of the socket.
- Push the new bulb straight in until fully seated.
- If the socket seal looks dirty, wipe it gently with a clean microfiber towel.
Step 4: Reinstall the socket and taillight housing
- Reinsert the socket into the lamp and twist clockwise until it locks.
- Line up the lamp’s locating pins/clips with the body.
- Press the lamp straight forward until it seats flush. Even pressure, no hammering.
- Reinstall the two screws using the Phillips #2 screwdriver and tighten snug. Do not overtighten.
Step 5: Repeat on the right side
- Repeat Steps 1–4 for the right taillight.
- Use a flashlight if needed to confirm the socket you’re replacing matches the tail/stop position.
âś… After Repair
- Turn the ignition on and test: parking lights (tail) and brake lights (have someone press the brake, or use a heavy object carefully on the pedal).
- Verify both taillights sit flush and don’t wiggle.
- If a new bulb doesn’t light, remove it and rotate/reseat it (some bulbs can be finicky in the socket).
đź’° DIY vs Shop Cost
Shop Cost: ₹800-₹2,000 (parts + labor)
DIY Cost: ₹300-₹1,200 (parts only)
You Save: ₹500-₹800 by doing it yourself!
Shop labor rates vary but typically run ₹800-₹2,000/hour. This repair takes a shop approximately 0.3-0.7 hours.
🎯 Ready to get started?
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