2019 Nissan Leaf Windshield Wiper Replacement
Complete guide to 2019 Nissan Leaf windshield wiper 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
Windshield Wiper Replacement is one of the most common repairs for 2019 Nissan Leaf. This repair involves replacing the damaged maintenance component with a new or refurbished part. The process typically takes 10-15 min and requires easy skill level.
What You'll Need
- Replacement maintenance 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: Main Components
The Control board supplies the PTC heaters with Power. The connections from the control board are of poor quality and cause the IGBT's to blow.
4x AUIRG4PH50S IGBT - Can still be purchased for around $18 AUD Each
4x 1ED020I12FA IGBT Driver. No longer available. Closest replacement is 1ED020I12FA2. Can be purchased for $12 Each
Step 2: Chips
ATMEL MEGA 644P-A15A2 1044 OH41230 ATMEGA644P Microcontroller.
H 101K 1295- UNKNOWN Maybe 100uH inductor?
156C 005F1 UNKNOWN Maybe Tantalum Cap
NNA25 J31CG- Looks like MJD31CG Bipolar Transistors - BJT 3A 100V 15W NPN- Can be purchased $1.51
Step 3: DIODES
SM13 TVS DIODE Vishay Technologies?
📖 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: $9-$24)
- ✅ Learn new skills
- ❌ Risk of further damage
- ❌ No warranty
- ❌ Requires tools and time
🔧 Professional Repair
- ✅ Expert installation
- ✅ Warranty included
- ✅ Faster turnaround
- ❌ Higher cost ($15-$40)
- ❌ Need to find reputable shop
Environmental Impact
By choosing to repair your 2019 Nissan Leaf instead of replacing it, you're preventing approximately 5899 kg of CO₂ emissions. Manufacturing a new 2019 Nissan Leaf generates 5900 kg of CO₂, while this repair only produces about 1 kg of CO₂. That's a 100% reduction in carbon emissions!
Get a Personalized Repair Estimate
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