2020 Hyundai Elantra Headlight Bulb Replacement
Complete guide to 2020 Hyundai Elantra 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 2020 Hyundai Elantra. 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.
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:
This step is crucial as you will not be able to open the case with the key inside.
Press the release button and slide the emergency key out of the fob.
Step 2:
Insert the wide end of a spudger into the the bottom of the key fob and with a gentle twist, pry open the case.
Don't apply too much force or pressure to avoid damaging the key fob.
Once the case is open enough to get your fingers in the seam, use your hands to separate the top and bottom of the fob.
Step 3:
Use a spudger to remove the old battery from the holder.
Replace the CR2032 battery, ensuring the positive side ( + sign) is facing down.
Before you put the key fob back together, make sure the battery is seated fully and correctly.
Step 4:
Align both halves of the case and press them together.
You should hear a snap when they connect.
Step 5:
Slide the emergency key back into the holder until you hear a click indicating it's locked in place.
Give the key a test run ensuring all the buttons work and the vehicle responds accordingly. If not, ensure the battery is seated properly and try again.
📖 Repair guide provided by iFixit - The free repair manual. Licensed under CC BY-NC-SA 3.0.
iFixit Difficulty: Easy | 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 2020 Hyundai Elantra instead of replacing it, you're preventing approximately 5699 kg of CO₂ emissions. Manufacturing a new 2020 Hyundai Elantra generates 5700 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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