Recall 10V427 covers 21 Webasto Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs for glass separation. Webasto handles the free repair.
Webasto recall 10V427 covers 21 Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs installed on passenger vehicles because the glass can debond from the metal frame. If the glass separates, it can create a road hazard or strike a trailing vehicle and cause a crash; the dealer repair will be free once available.
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What's wrong?
Webasto recall 10V427 covers Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs installed as original equipment on passenger vehicles. The sunroof glass is bonded to a metal frame, and that frame holds the glass in place while the vehicle moves, flexes, and faces wind pressure.
The problem is the adhesive bond between the glass and the metal frame. On affected sunroofs, that bond can separate. If the glass-to-frame bond separates completely, the glass is no longer secured as designed and can separate from the vehicle.
The problem can develop gradually before the glass separates. Owners can see metal corrosion around the sunroof frame, hear new wind noise, feel vibration, see the bond separating, or notice water leaking around the sunroof.
Who's affected?
Covers three Hollandia models under the same equipment recall.
| Webasto Hollandia 600 | Equipment |
|---|---|
| Webasto Hollandia 700 | Equipment |
| Webasto Hollandia Tvs 900 | Equipment |
| Units affected | 21 |
The Hollandia model name alone 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 vehicle behind you and cause a crash. Confirm whether your VIN is included and follow Webasto repair instructions when the campaign is open. Repair will be free at any franchised Webasto dealer once available.
What should I do?
- Check your VIN to confirm whether your vehicle has a Webasto Hollandia 600, Hollandia 700, or Hollandia Tvs 900 sunroof included in this recall.
- Contact Webasto at 1-888-749-8632 if you did not receive the recall notice that began October 8, 2010.
- Ask Webasto what inspection or repair applies to the sunroof adhesive bond, and reference recall number 10V427 when you call.
- Avoid using the sunroof and watch for corrosion around the frame, wind noise, vibration, visible bond separation, or water leakage until Webasto gives repair instructions.
What happens at the repair
Webasto is responsible for the sunroof recall on affected Hollandia 600, Hollandia 700, and Hollandia Tvs 900 units. The provided remedy text does not describe a specific replacement or inspection step, so the repair details need to come from Webasto once the affected sunroof is confirmed. Once the repair is available, a Webasto technician will handle the recall work, and parts and labor are covered under the recall.
Timeline
| September 23, 2010 | NHTSA published the recall |
|---|---|
| October 8, 2010 | Owner notification mailed |
Frequently asked questions
What is recall 10V427?
Recall 10V427 covers 21 Webasto Hollandia 600, Hollandia 700, and Hollandia Tvs 900 sunroofs with glass that can separate from the metal frame. If the glass separates, it can create a road hazard or strike a following vehicle. Webasto is handling the recall repair.
What should I do if my Webasto Hollandia 600, Hollandia 700, or Hollandia Tvs 900 sunroof is on this recall?
Check your VIN to confirm whether your specific vehicle has an affected Webasto sunroof. If it is included in recall 10V427, contact Webasto at 1-888-749-8632 and reference campaign 10V427. Webasto began the safety recall on October 8, 2010.
Is the recall repair free?
Yes. Federal recall law requires the safety recall repair to be performed at no cost to the owner. For recall 10V427, Webasto is the sunroof manufacturer handling the campaign, so use campaign 10V427 when you contact Webasto about the repair path.
What is the safety risk?
The risk is that the sunroof glass can separate from the vehicle. If that happens on the road, the falling glass can create a hazard or hit a trailing vehicle and cause a crash. The fix is the free Webasto recall 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. Those signs point to possible glass-to-frame separation. Even if you see no symptom, check your VIN because the VIN decides whether the recall applies.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/10V427000 |
|---|---|
| Webasto customer service | 1-888-749-8632 |
| NHTSA recall # | 10V427 |
| NHTSA recall # (full) | 10V427000 |
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 →