Land Rover LR2 2012–2015 — technical service bulletin
Bulletin LTB00800NAS1 · NHTSA communication 10105589 · issued Aug 11, 2015
Technical service bulletin
communication type
Engine and Engine Cooling
component
2012–2015
model years
5
vehicle entries
Official summary
"situation: only on vehicles fitted with a land rover-approved engine coolant heater (block heater), the engine malfunction indicator lamp (mil) may be illuminated with diagnostic trouble codes (dtc) p0116-21, p011b-22, p2183-00, or p2183-22 stored in the engine control module (ecm) and no hardware fault. Cause: this may be caused by an on-board diagnostics (obd) calibration error."
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.