2021 Toyota Highlander Battery Replacement (Car)
Complete guide to 2021 Toyota Highlander battery replacement (car). 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
Battery Replacement (Car) is one of the most common repairs for 2021 Toyota Highlander. This repair involves replacing the damaged electrical component with a new or refurbished part. The process typically takes 30 min and requires easy skill level.
🔧 Required Tools
🔩 Replacement Parts
What You'll Need
- Replacement electrical 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:
Remove the key by pressing the button on the side.
Make sure the red alarm button is face-up so that the button you need to press is on the left side of the plastic layer.
Step 2:
Insert [product|IF145-020|tweezers] into the notch where the key was.
You can use any kind of tweezer you have at home as long as it fits into the notch.
Step 3:
Apply a small amount of pressure to the tweezer, so you can use them to pop the plastic layer open.
Step 4:
Check the front and back of the green circuit to locate the battery.
Step 5:
Using the pair of tweezers, remove the battery from the device.
📖 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: $60-$120)
- ✅ Learn new skills
- ❌ Risk of further damage
- ❌ No warranty
- ❌ Requires tools and time
🔧 Professional Repair
- ✅ Expert installation
- ✅ Warranty included
- ✅ Faster turnaround
- ❌ Higher cost ($100-$200)
- ❌ Need to find reputable shop
Environmental Impact
By choosing to repair your 2021 Toyota Highlander instead of replacing it, you're preventing approximately 5985 kg of CO₂ emissions. Manufacturing a new 2021 Toyota Highlander generates 6000 kg of CO₂, while this repair only produces about 15 kg of CO₂. That's a 100% reduction in carbon emissions!
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