why does my Ford Explorer have water leaking inside

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

509 words

Problem Statement

Learn how to diagnose and fix water leakage in Ford Explorer. Step-by-step guide with symptoms, diagnostic steps, tools, and repair instructions.

Affected Component

Body/Interior

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical components.
•Use caution when handling glass and sealants to avoid injury.

Symptoms

•Wet carpets or upholstery
•Musty odor inside the vehicle
•Water pooling in footwells
•Dampness around door seals or windows
•Visible water stains on the headliner or interior panels

Diagnostic Steps

1
Inspect door seals for cracks or damage.
2
Check the windshield for proper sealing and any signs of leaks.
3
Examine the sunroof drains for blockages.
4
Inspect the HVAC system for clogged drain tubes.
5
Look for leaks in the vehicle’s body, particularly around welds or seams.
6
Use a water hose to simulate rain and identify the source of the leak.

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

•Trim removal tool
•Utility knife
•Sealant gun
•Compressed air source
•Flexible wire

Parts Required

•OEM door seals
•Automotive sealant for windshield

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect door seals for cracks or damage.
2
Check the windshield for proper sealing and any signs of leaks.
3
Examine the sunroof drains for blockages.
4
Inspect the HVAC system for clogged drain tubes.
5
Look for leaks in the vehicle’s body, particularly around welds or seams.
6
Use a water hose to simulate rain and identify the source of the leak.

Solution

1. Preparation

Gather tools and materials needed for the repair.
Disconnect the battery if working on electrical components.
Ensure the vehicle is parked on a level surface.

2. Inspect and Replace Door Seals

Sub-steps:
1. Remove any trim panels around the doors if necessary.
2. Inspect the rubber seals for any cracks or tears.
3. If damaged, clean the area with isopropyl alcohol.
4. Remove the old seal and install a new, OEM replacement seal.
Tools Required: Trim removal tool, utility knife.

3. Fix Windshield Sealing

Sub-steps:
1. Inspect the windshield for gaps and signs of leakage.
2. If necessary, remove the windshield wiper arms and trim.
3. Apply a high-quality automotive sealant around the edges of the windshield.
4. Reinstall the trim and wipers after the sealant cures.
Tools Required: Sealant gun, trim tool.

4. Clear Sunroof Drains

Sub-steps:
1. Open the sunroof and locate the drain holes at the corners.
2. Use compressed air or a flexible wire to clear any blockages.
3. Pour water into the sunroof to ensure proper drainage.
Tools Required: Compressed air source, flexible wire.

5. Unclog HVAC Drain

Sub-steps:
1. Locate the HVAC drain tube under the vehicle.
2. Use compressed air to blow out any debris blocking the drain.
3. Check for proper drainage by pouring water into the HVAC inlet.
Tools Required: Compressed air source.