🔧 Taillight Bulb Replacement

Replacing both taillight bulbs on your Prius V is a simple rear-lamp service. You’ll access the bulbs from inside the cargo area, remove the socket, swap the bulbs, and reinstall everything.

Difficulty Level: Beginner | Estimated Time: 0.5-1 hour

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⚠️ Safety & Precautions

• Turn the power off and keep the vehicle in Park.
• Let the bulbs cool before touching them.
• Use a clean glove or cloth when handling new bulbs. Finger oils can shorten bulb life.
• Do not force the lamp socket. It should twist out smoothly.
• No battery disconnect is required for this repair.

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🔧 Required Tools

You'll need the following tools for this repair:

• Trim panel tool
• Phillips screwdriver
• Gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Taillight bulbs - Qty: 2

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Open the rear hatch.
• Make sure the exterior lights are switched off.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open the rear access area

• Open the hatch and move any cargo out of the way.
• Use your hands to remove the small trim cover behind the taillight access area in the cargo side trim.
• Keep the cover clips in place.

Step 2: Remove the bulb socket

• Reach behind the taillight assembly and locate the bulb socket.
• Twist the socket counterclockwise by hand to unlock it, then pull it out.
• If the trim blocks access, use a trim panel tool to gently loosen the panel.

Step 3: Replace the bulb

• Pull the old bulb straight out of the socket.
• Push the new bulb into the socket until it seats fully.
• Do not touch the glass if the bulb has a glass envelope. Use gloves.

Step 4: Reinstall the socket

• Align the socket tabs with the housing.
• Twist the socket clockwise until it locks.
• Make sure it sits firmly and evenly.

Step 5: Test the light

• Turn the parking lights on and check the repaired taillight.
• Check both sides to confirm they are working.
• If one side still does not work, recheck the bulb orientation and socket fit.

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✅ After Repair

• Verify both taillights illuminate evenly.
• Check brake lights and turn signals if they share the same rear lamp assembly.
• Reinstall any trim covers you removed.

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💰 DIY vs Shop Cost

Shop Cost: $80-$180 (parts + labor)

DIY Cost: $10-$30 (parts only)

You Save: $70-$150 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.5-1 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.