Medium DVSA Vehicles
Volvo Bus recalls B5LH(3) step B — The current software does not provide sufficient nox monitoring
Full details on the official government website →
⚠ What You Should Do
Update EMS software.
Recall Details
Defect: The current software does not provide sufficient NOx monitoring to confirm that the legal requirements on NOx emissions are met.
Remedy: Update EMS software.
Vehicles affected: 772
DVSA Recall Reference: R/2021/338
Make: VOLVO BUS | Model: B5LH(3) step B
To check if your specific vehicle is affected, visit the DVSA vehicle recall checker, select your vehicle make and model, and look for recall reference R/2021/338.
Why This Product Is Dangerous
The current software does not provide sufficient NOx monitoring to confirm that the legal requirements on NOx emissions are met.