A remaining level warning needs the actual refill and vehicle instructions checked. The required quantity, recognition conditions and displayed message vary by model. A level message and an emissions-system fault are not interchangeable.
Keep the refill details
Record the product, approximate amount and warning before and after filling. Do not add more indefinitely or put additives into the tank. If the display includes a start restriction, seek assessment promptly using the manufacturer’s guidance.
The workshop should read the complete system report and establish whether the concern is level recognition or another fault. Replacing a tank or controller based only on the dashboard wording can miss the relevant evidence. Preserve receipts and the first scan for the enquiry.
Need help with this fault?
- AdBlue Quality Warning After an Unknown Fluid Was Added
- SCR Efficiency Fault Does Not Automatically Condemn a NOx Sensor
Browse this collection or prepare a vehicle and module enquiry. Tell us about the vehicle, the fault and any tests already done. Contact our Didcot workshop before travelling or posting a module. Visits are by appointment.