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Service bulletin SGI17-26

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 id10116845
Published by NHTSA2017-08-31
Manufacturer's numberSGI17-26
Manufacturer's date2017-06-01
NHTSA componentSERVICE BRAKES; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

NHTSA's summary

DESCRIPTION OF ISSUE: A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where, as a result of a prior Car Configuration File (CCF) update, the Autonomous Emergency Braking (AEB) and Driver Fatigue Alert features are not available for selection in the Instrument Cluster Driver Assistance menu.

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

Brakes, Driver assistance

Vehicles listed
LAND ROVER DISCOVERY2017

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

Other bulletins for the same vehicles and component
TUCC_AUG2025_372025-09-03. Other. When pushing the rear brake caliper pistons back during a brake service, the caliper piston dust boot may become twisted or distorted if a twist method is used to retract the piston.
SSM76375ATT2 - 04AUG252025-09-03. Other. Rear Brake Caliper Piston Dust Boot Distortion Risk
SSM76375ATT1 - 04AUG252025-09-03. Other. Rear Brake Caliper Piston Dust Boot Distortion Risk
SSM76375 - 04AUG252025-09-03. Other. Rear Brake Caliper Piston Dust Boot Distortion Risk
SSM76375 - 04AUG252025-09-03. Other. Rear Brake Caliper Piston Dust Boot Distortion Risk
SFCC_MAR2025_202025-04-07. Other. There have been several FRED submissions for a customer allegation of brake judder/vibration.
SFCC_MAR2025_182025-04-07. Other. There have been several FRED submissions for a customer allegation of a brake noise concern.
SFCC_MAR2025_172025-04-07. Other. There have been several FRED submissions for a customer allegation of a rear brake warning being illuminated on the instrument cluster.
SSM756182021-12-07. Service bulletin. Near Field Sensing feature degradation (Surround camera; 360 Park Aid)
SGI17-252021-03-22. Service bulletin. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range may have been manufactured away from process and, in some cases, the Autonomous Emergency Braking (AEB) is not available. The message 'AEB' not available' will be displayed in the message center advising the owner/driver of the concern and that the feature is not available. The warning will remain present until switching the ignition 'OFF' and then 'ON', but will return until the Image Processing Module is updated.