Land Rover Discovery 2017–2019 — technical service bulletin
Bulletin NAS19-01-001-2 · NHTSA communication 10155602 · issued Feb 21, 2019
Technical service bulletin
communication type
Electrical System
component
2017–2019
model years
9
vehicle entries
Official summary
An issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the message 'Diesel Exhaust Fluid Malfunction' is displayed in the message center and/or the Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Panel Cluster (IPC).
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.