why is my Ford F-150 13th Generation (2015-2020) leaking water inside the cabin

Solution

1. Preparation

• Gather tools and materials.
• Disconnect the battery if electrical components are involved.
• Ensure the vehicle is parked on a level surface.

2. Inspect and Replace Door Seals

• Sub-steps:
  • Remove the door panel if necessary.
  • Visually inspect door seals for cracks or degradation.
  • Clean the area where seals contact the door frame.
  • Replace any damaged seals with OEM replacements.
• Tools Required:
  • Trim removal tool
  • Screwdriver set

3. Check and Reseal Windshield

• Sub-steps:
  • Inspect the windshield seal for gaps or damage.
  • If necessary, remove old sealant and clean the area.
  • Apply new windshield sealant and reseat the windshield.
• Tools Required:
  • Utility knife
  • Windshield adhesive sealant

4. Clear Sunroof Drainage System

• Sub-steps:
  • Open the sunroof and locate the drainage holes in the corners.
  • Use a flexible wire or compressed air to clear any blockages.
  • Test the drainage by pouring water into the sunroof area and checking for flow.
• Tools Required:
  • Compressed air canister
  • Flexible wire

5. Inspect and Replace Cabin Air Filter Housing

• Sub-steps:
  • Remove the cabin air filter cover and inspect for leaks.
  • Replace the cabin air filter if it's wet or damaged.
  • Reseal the housing with weather stripping or sealant if necessary.
• Tools Required:
  • Screwdriver set

6. Check Cowl Drain Tubes

• Sub-steps:
  • Locate the cowl area where the wiper motor is situated.
  • Inspect and clean the drain tubes to ensure proper drainage.
  • Replace any damaged tubes.
• Tools Required:
  • Hose or pipe cleaner