Recall 11V046 covers 262 Webasto Hollandia 600, Hollandia Tvs 900, and Hollandia 700 sunroofs because glass can separate. Webasto handles the free repair.
Webasto is recalling 262 Hollandia 600, Hollandia Tvs 900, and Hollandia 700 sunroofs because the adhesive bond between the glass and metal frame can debond. If the glass separates, it can strike a trailing vehicle or create a road hazard and cause a crash; the dealer repair will be free once available.
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What's wrong?
The Webasto Hollandia 600, Hollandia Tvs 900, and Hollandia 700 sunroof assembly uses a pane of glass held in a metal frame. The frame supports the glass, seals the roof opening, and helps keep wind and water outside the passenger compartment. The adhesive bond between the glass and frame is the part that keeps the panel attached while the vehicle is moving.
On affected sunroofs, that adhesive bond loses its hold. As the bond separates, the glass is no longer fully secured to the metal frame. If the separation becomes complete, the sunroof glass can detach from the vehicle and create a road hazard.
This separation develops gradually. Owners can see metal corrosion around the sunroof frame, hear new wind noise, feel vibration, spot visible separation between the glass and frame, or find water leaking around the sunroof.
Who's affected?
Covers three Hollandia sunroof lines tied to the same sun and moon roof assembly component.
| Webasto Hollandia 600 | visibility component |
|---|---|
| Webasto Hollandia Tvs 900 | visibility component |
| Webasto Hollandia 700 | visibility component |
| Units affected | 262 |
A matching Webasto sunroof model does not confirm inclusion. Check your VIN to confirm whether your specific vehicle is included.
What's the safety risk?
If the sunroof glass separates, falling glass can create a road hazard or strike a trailing vehicle, increasing crash risk. There is no warning sign before separation, so confirm whether your VIN is included and arrange service when the remedy is available. Repair will be free at any franchised Webasto dealer once available.
What should I do?
- Check your VIN to confirm your vehicle with a Webasto Hollandia 600, Hollandia Tvs 900, or Hollandia 700 sunroof is included in this recall.
- Watch for any Webasto recall notice tied to your vehicle, then call Webasto customer service at 1-888-749-8632.
- Reference recall number 11V046 when you call.
- Inspect the sunroof area for corrosion, wind noise, vibration, visible bond separation, or water leakage until Webasto confirms the repair path.
- Avoid highway driving if the sunroof glass shows separation from the metal frame.
What happens at the repair
Webasto is handling the recall campaign for the affected Hollandia sunroofs. The source record does not name a specific dealer repair operation. It says identified owners receive a Webasto safety recall notice and work through Webasto's recall process for the sunroof glass and metal frame bond. Once the repair path is available for your vehicle, a Webasto technician or authorized repair contact handles the recall work. Parts and labor are covered under the recall.
Timeline
| October 8, 2010 | Owner notification mailed |
|---|---|
| January 31, 2011 | NHTSA published the recall |
Frequently asked questions
What is recall 11V046?
Recall 11V046 covers 262 Webasto Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs installed on passenger vehicles. The adhesive bond between the glass and metal frame can fail, letting the glass separate from the vehicle. Webasto is responsible for the safety recall campaign.
What should I do if my Webasto Hollandia sunroof is on this recall?
Check your VIN to confirm whether your specific vehicle is included in recall 11V046. If it is, contact Webasto at 1-888-749-8632 and reference recall 11V046. Webasto began the safety recall campaign on October 8, 2010.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to perform the safety recall repair at no cost. Webasto, the sunroof manufacturer, is handling recall 11V046 for affected Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs.
What is the safety risk?
The safety risk is glass separation from the vehicle. If the sunroof glass separates, the falling glass can create a road hazard or strike a trailing vehicle, increasing crash risk. The recall path is to confirm your VIN and work with Webasto on the repair.
What warning signs should I watch for?
Watch for metal corrosion around the sunroof frame, wind noise, vibration, visible bond separation, or water leakage. These signs point to the glass-to-frame bond separating. If you see them, check your VIN and contact Webasto with recall number 11V046.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/11V046000 |
|---|---|
| Webasto customer service | 1-888-749-8632 |
| NHTSA recall # | 11V046 |
| NHTSA recall # (full) | 11V046000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Defect / Noncompliance Notice (PDF) (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 3, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →