WenmarOpen by Wenmar Pro

Service bulletin NAS19.07.012

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10199798
Published by NHTSA2021-08-03
Manufacturer's numberNAS19.07.012
Manufacturer's date2021-07-27
NHTSA componentELECTRICAL SYSTEM; POWER TRAIN

NHTSA's summary

A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster (IC) and Oxygen (O2) sensor performance-related Diagnostic Trouble Codes (DTC) may be stored in the Powertrain Control Module (PCM).

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Transmission and driveline

Vehicles listed
LAND ROVER LR42014, 2015, 2016
LAND ROVER RANGE ROVER2014, 2015
LAND ROVER RANGE ROVER SPORT2014, 2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
15V2140002015-04-10. ELECTRONIC STABILITY CONTROL (ESC); ELECTRICAL SYSTEM:SOFTWARE
14V1630002014-03-31. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING:TURN SIGNAL

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
SSM76411 - 10MAR262026-04-06. Other. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
TUCC_APR2025_182025-05-05. Other. Leaking windshield that caused the water ingress on the electrical component.
SFCC_JAN2024_412024-02-07. Service bulletin. After thermostat replacement, the instrument cluster says that the engine is overheating while driving.
LTB00674NAS12023-09-11. Service bulletin. Rear Tweeter Speaker Distortion - High-Line Audio System
SSM758692023-09-08. Service bulletin. Coolant Low Warning Message Displayed On The Instrument Panel Cluster
SSM75724ATT2023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING
SSM757242023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING
SSM718642023-07-17. Service bulletin. When returning failed parts through warranty it has been found that the rubber surround is still attached to the camera lens. This applies to both high line and low line rear camera.
Q395UPS38142023-07-17. Service bulletin. Update Prior to Sale: Potential Transmission Filter Detachment from Fluid Pan
Q371NAS22023-07-17. Service bulletin. Service Action: Incorrect Memory Seat Position Switches