how to replace the windshield wipers on Tesla Model Y Current (2020-present)

Tesla Model Y Current (2020-present)

Error Codes

30 minutes

Time

easy

Difficulty

low

Severity

3 min read

439 words

Problem Statement

Step-by-step guide on how to replace windshield wipers on Tesla Model Y (2020-present). Includes symptoms, diagnostic steps, tools, and parts required.

Affected Component

Body/Interior

Estimated Time

30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is turned off and keys are removed before starting the replacement process.

Symptoms

•Wipers leave streaks on the windshield
•Wipers do not make proper contact with the glass
•Wipers make a squeaking or grinding noise when in use
•Wiper motor operates, but blades do not move properly
•Wipers are cracked, torn, or visibly damaged

Diagnostic Steps

1
Inspect the wiper blades for visible wear and damage.
2
Test the wiper operation to check for noise or skipping.
3
Verify that the wiper arms are securely attached to the motor shaft.
4
Check the windshield for any obstructions that may affect wiper performance.
5
Ensure the wiper motor is functioning by activating it and observing blade movement.

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
•New wiper blades

Parts Required

•26-inch driver side wiper blade
•18-inch passenger side wiper blade

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Diagnostic Steps

1
Inspect the wiper blades for visible wear and damage.
2
Test the wiper operation to check for noise or skipping.
3
Verify that the wiper arms are securely attached to the motor shaft.
4
Check the windshield for any obstructions that may affect wiper performance.
5
Ensure the wiper motor is functioning by activating it and observing blade movement.

Solution

1. Preparation

Tools Required: Flathead screwdriver, new wiper blades
Park the vehicle with the wipers in the "off" position.
Ensure the vehicle is turned off and the keys are removed.

2. Remove Old Wiper Blades

Sub-steps:
1. Lift the wiper arm away from the windshield until it locks in place.
2. Locate the release tab on the wiper blade where it attaches to the wiper arm.
3. Press the release tab and slide the wiper blade downwards to detach it from the wiper arm.
4. Repeat for the other wiper blade.

3. Install New Wiper Blades

Sub-steps:
1. Align the new wiper blade with the wiper arm.
2. Slide the wiper blade onto the arm until you hear a click indicating it is securely attached.
3. Gently push the wiper arm back to the windshield position.
4. Repeat for the second wiper blade.

4. Final Check

Sub-steps:
1. Turn on the vehicle and test the wipers to ensure they function properly.
2. Check for proper alignment and contact with the windshield.