2025 Toyota Highlander Headlight Bulb Replacement
Complete guide to 2025 Toyota Highlander headlight bulb replacement. Cost estimates, difficulty level, time required, and environmental impact.
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💰 Cost Breakdown
💡 Tip: Costs vary by location and repair shop. Authorized service centers typically charge more than independent repair shops.
🔧 Repair Overview
Headlight Bulb Replacement is one of the most common repairs for 2025 Toyota Highlander. This repair involves replacing the damaged lighting component with a new or refurbished part. The process typically takes 15-30 min and requires easy skill level.
🔧 Required Tools
What You'll Need
- Replacement lighting part (OEM or aftermarket)
- Precision screwdriver set (Phillips #000 or pentalobe)
- Opening tools (plastic spudger, suction cup)
- Adhesive strips or glue
- Clean workspace with good lighting
Step-by-Step Process
Step 1:
Locate lever to open the hood.
Once the hood is opened, Cover the working area with a towel.
The towel will protect your car from any potential scratches while working on the head lights.
Step 2:
Locate all the low-beam and high-beam head lights that need to be replaced.
Step 3:
To give yourself more space to work with on the side where the windshield washer reservoir resides, we are going to relocate the nozzle of said reservoir.
Unlock the clip by pressing from both sides of the clip.
While pressing the clip, pull the nozzle up to detach it.
Use a plastic roll to tie the nozzle of the reservoir to the oil cap.
Step 4:
Locate the high-beam electrical cable connected to the light.
To disconnect the electrical cable, press the clips on both sides and pull the cable down.
Step 5:
Now that the electrical cable is out, we can now remove the lightbulb.
First, turn the bulb counterclockwise.
Once the bulb is turned in that direction, you can now pull the bulb out of the socket.
Step 6:
Install the high-beam LED light bulb.
The light bulb has three small mounts on the side; make sure to put it in the right position.
Place the LED bulb in the socket.
Once the bulb is in the socket, turn the bulb clockwise.
Repeat steps four, five, and six for the other high-beam bulb.
Step 7:
For the low-beam bulb, we need to remove the OEM cover first to access the bulb.
To remove the OEM cover turn it counterclockwise and pull it out.
Step 8:
Locate the electric cable of the low-beam light bulb.
First, press down on the clip
While pressing down the clip, pull down cable down to remove the cable
Step 9:
To remove the bulb from the socket, turn the bulb counter-clockwise.
Once turned all the way, take the bulb out of the socket.
Step 10:
Same as the high beam bulb, the low beam light bulb also have three small mounts.
Carefully put the LED light bulb in the right position on those small mounts.
Once the bulb is in the socket, turn the bulb clockwise to secure it.
Repeat steps seven, eight, nine, and ten for the other low-beam bulb.
Step 11:
Once the low-beam and high-beam bulbs are installed on both sides, you must now reconnect all of the electrical cables.
Make sure to connect all the cables with the corresponding electrical terminals.
Push on both sides of the connecter until the lock is in the position. (They will make a click sound.)
Step 12:
In order to organize the residue cables, you can use zip ties
Tie the cables according to the bulb they are connected to.
Once the cables are tied together, you can secure the cables to the frame of the car.
Step 13:
We will now put back the nozzle of the windshield washer reservoir.
Untie the nozzle and place the secure lock in the small hole on the small metal mount.
Gently push it down to lock. (It will make a click sound when it's locked.)
Step 14:
These are the before and after results: The old light bulbs are yellow light, and the new LEDs are white light.
📖 Repair guide provided by iFixit - The free repair manual. Licensed under CC BY-NC-SA 3.0.
iFixit Difficulty: Moderate | Time: NaNh NaNm
DIY vs Professional Repair
✋ DIY Repair
- ✅ Lower cost (parts only: $12-$60)
- ✅ Learn new skills
- ❌ Risk of further damage
- ❌ No warranty
- ❌ Requires tools and time
🔧 Professional Repair
- ✅ Expert installation
- ✅ Warranty included
- ✅ Faster turnaround
- ❌ Higher cost ($20-$100)
- ❌ Need to find reputable shop
Environmental Impact
By choosing to repair your 2025 Toyota Highlander instead of replacing it, you're preventing approximately 5999 kg of CO₂ emissions. Manufacturing a new 2025 Toyota Highlander generates 6000 kg of CO₂, while this repair only produces about 1 kg of CO₂. That's a 100% reduction in carbon emissions!
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