how to fix my Volkswagen Golf's windshield washer not working

Volkswagen Golf Eighth Generation (2020-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

516 words

Problem Statement

Learn how to diagnose and fix the windshield washer issue in your Volkswagen Golf. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems to prevent shocks.

Symptoms

•Windshield washer fluid does not spray onto the windshield
•Washer pump makes no noise when activated
•Washer fluid reservoir is full but not dispersing
•Windshield wipers may operate without fluid
•Check for potential warning lights related to washer system

Diagnostic Steps

1
Inspect the washer fluid reservoir for cracks or leaks.
2
Check the washer fluid level; ensure it is filled to the proper level.
3
Test the washer pump by applying direct power to it.
4
Inspect the washer fluid hoses for clogs or disconnections.
5
Check the electrical connections and fuses associated with the washer system.
6
Activate the washer switch to monitor for any sound or vibration from the pump.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

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

•Socket set
•Multimeter
•Screwdriver
•Pliers
•Compressed air (optional)

Parts Required

•Washer pump (if replacement is needed)
•Washer fluid hoses (if damaged)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the washer fluid reservoir for cracks or leaks.
2
Check the washer fluid level; ensure it is filled to the proper level.
3
Test the washer pump by applying direct power to it.
4
Inspect the washer fluid hoses for clogs or disconnections.
5
Check the electrical connections and fuses associated with the washer system.
6
Activate the washer switch to monitor for any sound or vibration from the pump.

Solution

1. Preparation

Gather tools and parts before starting the repair.
Safety goggles and gloves are recommended.
Disconnect the battery to avoid electrical shorts.

2. Check and Replace the Washer Pump

Tools Required: Socket set, multimeter, screwdriver
Sub-steps:
1. Locate the washer pump, usually at the bottom of the washer fluid reservoir.
2. Disconnect the electrical connector from the pump.
3. Using a multimeter, test for power at the connector when the washer switch is activated.
4. If no power is detected, check the relevant fuse (refer to the owner’s manual for fuse specifications).
5. If power is present, remove the pump from the reservoir by unscrewing it or pulling it out.
6. Install the new washer pump by reversing the removal steps, ensuring a secure fit.

3. Inspect and Clear Washer Hoses

Tools Required: Pliers, compressed air (optional)
Sub-steps:
1. Trace the washer hoses from the pump to the nozzle.
2. Disconnect the hoses at the pump and inspect for clogs or damage.
3. If clogged, use compressed air to blow through the hoses or replace them if damaged.
4. Reconnect the hoses securely to both the pump and nozzles.

4. Refill Washer Fluid and Test

Tools Required: None
Sub-steps:
1. Refill the washer fluid reservoir with appropriate washer fluid.
2. Reconnect the battery if it was disconnected.
3. Activate the washer switch to test functionality; observe for fluid spray and proper operation.