# 2019 Subaru Forester Wind Noise From Door: Fix Annoying Sounds

> ClearTheCode — Experiencing 2019 Subaru Forester wind noise from door or windows at highway speeds? Learn common causes and step-by-step fixes to restore quiet to your cabin.

Source: https://clearthecode.com/articles/excessive-wind-noise-subaru-forester-2019
Author: ClearTheCode

# 2019 Subaru Forester wind noise from door

Are you driving your 2019 Subaru Forester down the highway, only to be met with an irritating whistling, rushing, or roaring sound that seems to emanate from the door or window area? This common complaint, often described as excessive wind noise, can significantly detract from the otherwise pleasant driving experience of your Forester. It's more than just a minor annoyance; persistent wind noise can be fatiguing on long drives and a sign of a minor issue that, if left unaddressed, could potentially worsen or lead to water leaks. Understanding the specific characteristics of this noise and systematically diagnosing its source is key to restoring the quiet comfort of your vehicle.

## What drivers notice on this 2019 Subaru Forester

Owners of the 2019 Subaru Forester frequently report a distinct wind noise that becomes noticeable as vehicle speed increases, typically above 40-50 mph. This isn't just general road noise; it's a specific, often directional sound that seems to penetrate the cabin from the side windows, door frames, or around the A-pillars. It can manifest as:
- A high-pitched whistle or hiss, particularly around the top or front edge of the door.
- A low-frequency roar or buffeting sound, often felt more than heard, especially in crosswinds.
- A persistent rushing air sound, as if a window is slightly ajar, even when fully closed.
- Increased noise intensity on windy days or when passing large trucks.

This issue can be particularly frustrating in a vehicle designed for comfort and capability, making highway journeys less enjoyable.

## At a glance: difficulty, repair cost, and diagnostic workflow

- **Difficulty Rating:** 6/10 — Moderate
- **Common Symptoms:** Audible whistling or hissing: Often indicates a small gap or tear in weatherstripping.; Loud rushing air sound: Suggests a larger air leak, possibly from a misaligned door or window.; Buffeting or thumping noise: Can point to loose exterior trim, such as mirror housings or roof rack components.; Increased noise with specific wind directions: Strong crosswinds often highlight issues with door alignment or seal inte
- **Estimated Repair Cost:** $100–$900 (parts + typical shop labor)
- **OEM Tooling Required:** Standard OBD-II scanner and hand tools

**Diagnostic workflow:**
1. Confirm the symptom on your vehicle.
2. Scan for stored or pending codes with an OBD-II tool.
3. Inspect the most common causes in this guide (visual checks first).
4. Run verification tests before replacing parts.
5. Repair, clear codes, and verify on a test drive.

## Symptoms and warning signs

Identifying the exact nature and location of the wind noise is the first step toward a solution. Pay close attention to these symptoms:
- **Audible whistling or hissing:** Often indicates a small gap or tear in weatherstripping.
- **Loud rushing air sound:** Suggests a larger air leak, possibly from a misaligned door or window.
- **Buffeting or thumping noise:** Can point to loose exterior trim, such as mirror housings or roof rack components.
- **Increased noise with specific wind directions:** Strong crosswinds often highlight issues with door alignment or seal integrity on the windward side.
- **Noise changes with window manipulation:** Slightly pressing on the window or door frame might temporarily alter the sound, helping pinpoint the area.
- **Visible gaps:** Inspecting door and window seals for any visible tears, compression, or misalignment.

## How to verify and confirm the issue

Pinpointing the exact source of wind noise on your 2019 Subaru Forester requires systematic investigation.
- **The "Tape Test":** A highly effective method. Using painter's tape (which won't damage paint), progressively tape off sections of the door and window seals from the outside. Drive the car at speeds where the noise is present. If the noise diminishes or disappears after taping a specific section, you've found the general area of the leak. Start with the A-pillar, then around the top, sides, and bottom of the door frame.
- **Water Test (Caution Recommended):** With a garden hose, direct a gentle stream of water around the suspected areas of the door and window seals while someone sits inside the vehicle. Look for any signs of water intrusion, which often corresponds to air leaks. Be careful not to use high pressure, which can force water past healthy seals.
- **Visual Inspection of Seals and Gaps:**
    - Open the doors and carefully examine the condition of all rubber weatherstripping. Look for cracks, tears, flattening, or areas where the seal appears compressed or detached.
    - Check the alignment of the doors themselves. Are the gaps between the door and the body uniform all around? A misaligned door can prevent proper seal compression.
    - Inspect the window glass for any play or looseness when fully closed. Ensure it sits flush within its channel.
    - Examine exterior trim pieces, such as the side mirror housing, A-pillar trim, and roof rail covers, for any looseness or damage.
- **Listen with a passenger:** Have a passenger help identify the exact location of the noise while driving. Their perspective can often be more accurate.
- **Check for TSBs (Technical Service Bulletins):** While specific TSBs for general wind noise on the 2019 Forester might not be widespread, Subaru often issues bulletins for specific components or known issues that could contribute. A quick search on manufacturer resources or a visit to a dealership can reveal if any apply to your vehicle.

## Common causes (most likely first)

Several factors can contribute to wind noise in your 2019 Subaru Forester, ranging from simple wear and tear to minor misalignments.
- **Degraded or damaged door weatherstripping:** Over time, the rubber seals around the doors can harden, crack, tear, or become compressed, losing their ability to create a tight seal against the door frame. This is the most frequent culprit.
- **Misaligned doors or windows:** Even a slight misalignment of the door on its hinges or the window within its frame can create a small gap for air to enter. This can happen due to minor impacts, wear on hinges, or even manufacturing variances.
- **Loose or damaged exterior trim:** The plastic trim around the A-pillars, the side mirror housing, or even roof rack mounting points can become loose or damaged, creating turbulent airflow and noise.
- **Aftermarket accessories:** Non-OEM roof racks, window deflectors, or other exterior modifications can disrupt the aerodynamic flow around the vehicle, leading to unexpected wind noise. For more general repair guides, you can always check our All repair guides section.
- **Worn window run channels:** The felt or rubber channels that guide the window glass up and down can wear out, allowing the window to sit slightly loose or not seal completely when closed.

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## Step-by-step diagnosis and fixes

Once you've narrowed down the general area of the wind noise on your 2019 Subaru Forester, you can proceed with more targeted diagnosis and potential fixes.
- **Inspect and clean weatherstripping:**
    - Thoroughly clean the existing weatherstripping with a mild soap and water solution.
    - Apply a rubber conditioner or silicone spray to rejuvenate the seals. This can sometimes restore their pliability and sealing capability.
- **Adjust door striker:**
    - If the door appears to be slightly misaligned or not closing tightly, the door striker plate on the body pillar can often be adjusted. Loosen the Torx screws holding it, slightly move the striker inward (towards the cabin), and retighten. Test the door closure and noise. Make very small adjustments.
- **Replace damaged weatherstripping:**
    - If the weatherstripping is visibly torn, cracked, or severely compressed, replacement is the most effective solution. OEM Subaru weatherstripping is recommended for proper fit and sealing.
- **Check and secure exterior trim:**
    - Inspect the A-pillar trim, side mirror housing, and any other exterior plastic components. Ensure all clips and screws are secure. Replace any broken clips.
- **Lubricate window channels:**
    - Use a silicone-based lubricant specifically designed for rubber and plastics to spray into the window run channels. This can help the window seal better and operate more smoothly.
- **Remove aftermarket accessories for testing:**
    - If you have a roof rack or window deflectors, temporarily remove them to see if the noise disappears. If it does, consider alternative designs or proper installation techniques. For more information on various Subaru models, visit our [Subaru vehicle hub](/vehicles/subaru).

## Repair options and cost factors

Addressing wind noise on your 2019 Subaru Forester can range from a simple DIY fix to professional intervention, with varying cost implications.
- **DIY fixes:**
    - Cleaning and conditioning weatherstripping: Minimal cost (cleaners, conditioners).
    - Door striker adjustment: No parts cost, just basic tools.
    - Taping and identifying the source: Minimal cost (painter's tape).
- **Parts replacement (DIY or Professional):**
    - **Weatherstripping:** OEM door seals can range from $50-$200+ per door, depending on the specific seal (main door seal, inner window seal, etc.). Aftermarket options might be cheaper but fitment and durability can vary.
    - **Exterior trim:** Replacement A-pillar trim or mirror components can vary widely, from $30 to $150+ depending on the part.
- **Professional diagnosis and repair:**
    - A professional technician can accurately diagnose the source using specialized tools and experience.
    - Labor costs for diagnosis can be 1-2 hours at shop rates (e.g., $100-$150 per hour).
    - Labor for replacing weatherstripping or adjusting doors can range from 1-3 hours per door, depending on complexity.
    - For deeper issues like window regulator adjustments or complex trim repairs, labor can increase.

Always consider the value of a professional diagnosis, especially if the noise is persistent or difficult to locate yourself.

## When to see a professional

While many wind noise issues on your 2019 Subaru Forester can be tackled by a determined DIYer, there are times when professional help is advisable:
- **Persistent noise after DIY attempts:** If you've tried the common fixes and the noise remains, a professional can offer a more in-depth diagnosis.
- **Complex door or window alignment issues:** Adjusting door hinges or window regulators requires specific tools and expertise to avoid causing further damage.
- **Suspected structural issues:** If the noise appeared after an accident or if you suspect a frame issue, professional inspection is crucial.
- **Lack of confidence or tools:** If you're uncomfortable with any diagnostic or repair step, it's always safer to consult a qualified technician. They have access to specific service procedures and specialized equipment. You can browse various vehicle models and their common issues on our [Browse vehicles](/vehicles) page.

## Frequently asked questions

### Is wind noise common in the 2019 Subaru Forester?
While not universally reported, some 2019 Subaru Forester owners do experience noticeable wind noise, particularly at highway speeds. It's often attributed to minor issues with door seals, window fitment, or exterior trim, rather than a fundamental design flaw.

### Can a roof rack cause wind noise on my 2019 Subaru Forester?
Yes, aftermarket or even improperly installed OEM roof racks can be a significant source of wind noise on your 2019 Subaru Forester. The crossbars and towers can disrupt airflow, creating whistling or buffeting sounds. Temporarily removing the rack is a good diagnostic step.

### How do I know if my door seals are bad on my 2019 Subaru Forester?
You can verify bad door seals by visually inspecting them for cracks, tears, flattening, or detachment from the door frame. A "tape test" where you progressively tape sections of the seal from the outside and drive can also help confirm if a specific seal is the source of the wind noise.

## Sources and further reading

This information is provided for general guidance and is not a substitute for OEM service procedures. For safety-critical work or complex diagnoses, always consult a qualified technician.

## Explore related guides on ClearTheCode

- [Vehicle make hub](/vehicles/subaru)
- [Model repair hub](/vehicles/subaru/forester)
- [Browse OBD-II codes](/codes)
- All repair guides