Batch BeaconUK recalls and safety alerts

Vehicle recallDVSA

Daimler Setra S531DT, Tourismo and other models recalled over a safety defect

Vehicle defect

It has been determined that the external emergency valves may malfunction. The issue is caused by an excessively large bore diameter in a component of the door control valve. Because the diameter lies outside the specified tolerance (0.74 mm instead of the required 0.65 mm) compressed air flows back faster than the system can vent. Consequently the pneumatic self‑holding mechanism does not release and the door can only be opened if the internal emergency valve is actuated first. If the external emergency valve is actuated first the defect may prevent the door from opening. In an emergency this could hinder the evacuation of passengers by rescue services.

Check your product

Only vehicles within the listed VIN ranges or build dates are covered. A franchised dealer can confirm from your VIN.

5 identifiers listed for this notice.

  • Setra S531DT

    Build datesThe build or first registration date is on the V5C.
    • 01/07/2025 – 01/07/2025
    Manufacturer referenceThe manufacturer’s own campaign number. Quote it to the dealer.
    • 72.40U26365A

  • Tourismo

    Build dates
    • 01/03/2025 – 31/05/2025
    Manufacturer reference
    • 72.40U26365A

  • Tourismo L

    Build dates
    • 01/03/2025 – 30/06/2025
    Manufacturer reference
    • 72.40U26365A

  • Tourismo M/2

    Build dates
    • 01/04/2025 – 31/05/2025
    Manufacturer reference
    • 72.40U26365A

  • Tourismo M/3

    Build dates
    • 01/03/2025 – 30/06/2025
    Manufacturer reference
    • 72.40U26365A

What to do now

The manufacturer has launched a safety recall for Daimler Setra S531DT, Tourismo and other models.

  1. Check whether your vehicle is affected using its registration number on the GOV.UK vehicle recall checker, or ask a franchised dealer.
  2. Contact a franchised dealer to book the free repair.
  3. Keep the manufacturer’s recall letter if you receive one, and update your address on the V5C so future letters reach you.

Why it matters. Manufacturers must report safety defects to the DVSA and contact registered keepers of affected vehicles.

Repairs and costs

You should not pay for a safety recall repair. Book it with a franchised dealer for the make and take your V5C or registration number.

If you have already paid for a repair to fix the same defect, ask the manufacturer whether it will reimburse you.

From the official notice

Published by the Driver and Vehicle Standards Agency (R/2026/053). Quoted as issued.

Summary

It has been determined that the external emergency valves may malfunction. The issue is caused by an excessively large bore diameter in a component of the door control valve. Because the diameter lies outside the specified tolerance (0.74 mm instead of the required 0.65 mm) compressed air flows back faster than the system can vent. Consequently the pneumatic self‑holding mechanism does not release and the door can only be opened if the internal emergency valve is actuated first. If the external emergency valve is actuated first the defect may prevent the door from opening. In an emergency this could hinder the evacuation of passengers by rescue services.

Defect

It has been determined that the external emergency valves may malfunction. The issue is caused by an excessively large bore diameter in a component of the door control valve. Because the diameter lies outside the specified tolerance (0.74 mm instead of the required 0.65 mm) compressed air flows back faster than the system can vent. Consequently the pneumatic self‑holding mechanism does not release and the door can only be opened if the internal emergency valve is actuated first. If the external emergency valve is actuated first the defect may prevent the door from opening. In an emergency this could hinder the evacuation of passengers by rescue services.

Remedy

Remedy is to replace the door control valves on all doors on affected vehicles.

Models

Setra S531DT, Tourismo, Tourismo L, Tourismo M/2, Tourismo M/3

Open the DVSA notice

Questions

Why are Daimler Setra S531DT, Tourismo and other models being recalled?

The manufacturer has launched a safety recall for Daimler Setra S531DT, Tourismo and other models. Manufacturers must report safety defects to the DVSA and contact registered keepers of affected vehicles.

How do I know if my vehicle is affected?

Enter your registration number on the GOV.UK vehicle recall checker or ask a franchised dealer, who can check your VIN against the manufacturer’s campaign. The VIN ranges and build dates published by the DVSA are listed on this page.

What should I do now?

Check whether your vehicle is affected using its registration number on the GOV.UK vehicle recall checker, or ask a franchised dealer. Contact a franchised dealer to book the free repair.

Will the repair cost anything?

You should not pay for a safety recall repair. Book it with a franchised dealer for the make and take your V5C or registration number. If you have already paid for a repair to fix the same defect, ask the manufacturer whether it will reimburse you.

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