Recall 12V122 covers 1,878 Webasto Hollandia Tvs 900, Hollandia 700, and Hollandia 600 sunroofs with separating glass. Repair is free through Webasto.
Webasto is recalling 1,878 Hollandia Tvs 900, Hollandia 700, and Hollandia 600 sunroofs installed as original equipment on various passenger vehicles because the glass can separate from the metal frame. If the glass falls from the vehicle, it can create a road hazard or strike a trailing vehicle and cause a crash; the dealer repair will be free once Webasto opens it.
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What's wrong?
The sunroof assembly on the Webasto Hollandia Tvs 900, Hollandia 700, and Hollandia 600 is a glass panel bonded to a metal frame in the roof opening. That bond is supposed to hold the glass in place while the frame supports the panel, seals out water, and keeps the roof assembly steady as the vehicle moves.
On affected sunroofs, the adhesive bond between the glass and the metal frame separates. If the bond fully lets go, the sunroof glass can separate from the vehicle. The problem develops at the glass-to-frame connection, so the concern is not the glass itself, but the joint that holds it to the frame.
Owners can look for metal corrosion around the sunroof frame, wind noise, vibration, visible bond separation, or water leaking around the opening. Those signs mean the bond has started to separate before the glass fully detaches.
Who's affected?
Spans the Hollandia Tvs 900, Hollandia 700, and Hollandia 600 sunroof assemblies, all tied to the same sunroof component.
| Webasto Hollandia Tvs 900 | visibility component |
|---|---|
| Webasto Hollandia 700 | visibility component |
| Webasto Hollandia 600 | visibility component |
| Units affected | 1,878 |
Model name alone does not confirm inclusion. Check your VIN to confirm whether your specific vehicle is included.
What's the safety risk?
Glass separation can drop glass onto the road or into a trailing vehicle and increase the risk of a crash. There is no warning sign before separation, so confirm whether the sunroof is included and schedule the recall work when instructed. 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 Tvs 900, Hollandia 700, or Hollandia 600 sunroof is included in this recall.
- Call Webasto at 1-888-749-8632 to confirm whether your sunroof is included and reference recall number 12V122.
- Ask Webasto what repair applies to the glass-to-frame bond that allows the sunroof glass to separate from the vehicle.
- Watch for corrosion around the sunroof frame, wind noise, vibration, visible bond separation, or water leakage until Webasto confirms the repair path.
- Avoid driving with a loose or visibly separating sunroof glass panel until Webasto gives repair instructions.
What happens at the repair
Once the final repair is available, Webasto handles the recall work for affected Hollandia sunroofs at no charge. The source record says Webasto, the sunroof manufacturer, runs the campaign and sends safety recall notices to owners identified with an affected sunroof. The provided repair text does not give a specific replacement procedure or a service time. Before arranging service, ask Webasto what work is required on the glass and frame bond and whether the vehicle needs to be brought to an authorized service location.
Timeline
| October 8, 2010 | Owner notification mailed |
|---|---|
| March 22, 2012 | NHTSA published the recall |
Frequently asked questions
What is recall 12V122?
Recall 12V122 covers 1,878 Webasto Hollandia Tvs 900, Hollandia 700, and Hollandia 600 sunroofs installed on various passenger vehicles. The adhesive bond between the glass and metal frame can debond, allowing the glass to separate from the vehicle.
What should I do if my Webasto Hollandia Tvs 900, Hollandia 700, or Hollandia 600 is on this recall?
Check your VIN to confirm whether your specific vehicle is included in recall 12V122. If it is, contact Webasto at 1-888-749-8632 and ask how to complete the sunroof recall repair. Reference recall 12V122 when you call.
Is the recall repair free?
Yes. Federal recall law requires the recall remedy to be performed at no cost to the owner. Webasto is handling this safety recall campaign for the affected sunroofs and began the recall repair process on October 8, 2010.
What is the safety risk from this sunroof recall?
The safety risk is that separated sunroof glass can fall from the vehicle, create a road hazard, strike a trailing vehicle, and cause a crash. If your VIN is included, arrange the recall repair through Webasto.
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 gradual glass-to-frame debonding. If you see them, avoid ignoring the sunroof and contact Webasto about recall 12V122.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/12V122000 |
|---|---|
| Webasto customer service | 1-888-749-8632 |
| NHTSA recall # | 12V122 |
| NHTSA recall # (full) | 12V122000 |
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 2, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →