how to replace the windshield wipers on a Tesla Model 3 Original (2017-2023)

Tesla Model 3 Highland (2024-present)

Error Codes

15-30 minutes

Time

easy

Difficulty

medium

Severity

3 min read

481 words

Problem Statement

Learn how to replace windshield wipers on Tesla Model 3 (2017-2023). Step-by-step guide with symptoms, diagnostic steps, and tools required.

Affected Component

Body/Interior

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is turned off and in park before working on the wipers to avoid accidental activation.

Symptoms

•Streaking on windshield during operation
•Wipers skipping or not making full contact with the windshield
•Noisy operation while wipers are in use
•Wipers not functioning at all
•Visible wear or damage on the rubber blades

Diagnostic Steps

1
Inspect the wiper blades for visible damage or wear.
2
Test the wipers to see if they operate correctly in all settings.
3
Check the windshield washer fluid level and functionality of the washers.
4
Verify that the wiper motor is functioning by listening for operation sounds when turned on.
5
Ensure the wiper arms are not bent or obstructed.

Solution

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Flathead screwdriver (optional)

Parts Required

•New windshield wiper blades compatible with Tesla Model 3

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Diagnostic Steps

1
Inspect the wiper blades for visible damage or wear.
2
Test the wipers to see if they operate correctly in all settings.
3
Check the windshield washer fluid level and functionality of the washers.
4
Verify that the wiper motor is functioning by listening for operation sounds when turned on.
5
Ensure the wiper arms are not bent or obstructed.

Solution

1. Preparation

Gather tools and parts:
- New windshield wiper blades (ensure proper fit for Tesla Model 3)
- Flathead screwdriver (optional for stubborn clips)
Park the vehicle in a safe area with enough light and ensure the engine is off.

2. Lift the Wiper Arms

Carefully lift the wiper arms away from the windshield until they are in a vertical position, making them easier to access.

3. Remove Old Wiper Blades

Locate the release tab on the wiper blade where it connects to the wiper arm.
Press the release tab to disengage the old blade from the arm.
Slide the blade off the arm towards the windshield.

4. Install New Wiper Blades

Take the new wiper blade and align it with the wiper arm.
Slide the blade onto the arm until you hear a click indicating it is securely locked in place.
Ensure the blade is oriented correctly for proper operation.

5. Lower Wiper Arms and Test

Gently lower the wiper arms back onto the windshield.
Turn on the vehicle and activate the wiper function to test the new blades for proper operation and alignment.