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Service bulletins for the 2026 Land Rover Discovery

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.

27 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
SSM76492 - 20AUG262026-09-08. Other. UNKNOWN OR OTHER. TCU Activation Failure And InControl App Inoperative After Software Update
SSM76477 - 21JUL262026-08-05. Other. UNKNOWN OR OTHER. Intermittent Passive Entry Operation 24MY Or With New Service Smart Key Fob.
SSM76470 - 06JUL262026-08-05. Other. UNKNOWN OR OTHER. Increased effort required to close one or more vehicle doors.
SSM76468 - 03JUL262026-08-05. Other. UNKNOWN OR OTHER. Unable to select Navigation when pressing the navigation Tile on theTouchscreen.
SSM76463 - 06JUL262026-08-05. Other. UNKNOWN OR OTHER. Wireless Device Charger Inoperative Post Software Update
SSM76324 - 06JUL262026-08-04. Other. UNKNOWN OR OTHER. A low-speed ‘clonk’ type noise from the rear driveline, audible during low speed throttle inputs, often coupled with up/down gear changes. The noise is audible during normal road driving conditions.
E004v2 - 08JUL262026-08-04. Service bulletin. UNKNOWN OR OTHER. A printed circuit board fault within the smart key may be present. The printed circuit board fault can cause a smart key battery drain which affects the functionality of the smart key.
SSM76454 - 12MAY262026-06-03. Other. POWER TRAIN. Malfunction Indicator Lamp (MIL) is illuminated on the instrument panel.
SSM76404 - 12MAY262026-06-03. Service bulletin. UNKNOWN OR OTHER. Vehicles may exhibit a ‘clicking’ noise from the rear of the vehicle. The noise may be heard from one or both sides of the vehicle when moving forwards or backwards. Action:
N892v3 - 01MAY262026-06-03. Service bulletin. ENGINE. Arduous customer drive cycles have been found to accelerate the degradation of engine oil, leading to generation of engine oil sludge deposits in high pressure engine oil galleries of the engine and inside the Continuous Variable Valve Lift (CVVL) unit.
TUCC_MAY2026_042026-06-03. Other. UNKNOWN OR OTHER. Printed circuit board fault within the smart key may be present. The printed circuit board fault can cause a smart key battery drain which affects the functionality of the smart key.
SSM76446 - 14APR262026-05-06. Other. UNKNOWN OR OTHER. ‘Key fob low battery’ warning message may be displayed on the Instrument PanelCluster (IPC), or the key fob may become non-functional.
E004 v1 - 28APR262026-05-06. Service bulletin. UNKNOWN OR OTHER. The printed circuit board fault can cause a smart key battery drain which affects the functionality of the smart key.
D127 UPS1826-1 - 15APR262026-05-06. Service bulletin. UNKNOWN OR OTHER. The fuel tank wall thickness is too low around the Inlet Check Valve (ICV) weld area. Insufficient material thickness in this area may lead to fuel tank cracking during vehicle operation.
TUCC_MAR2026_282026-04-07. Other. UNKNOWN OR OTHER. While driving with satellite maps, sometimes image doesn't load fully and then comes back
TUCC_MAR2026_272026-04-07. Other. UNKNOWN OR OTHER. INCONTROL REMOTE APP WAKE UP TIMER
TUCC_MAR2026_262026-04-07. Other. UNKNOWN OR OTHER. There are several scenarios where the key may be set to a deactivated state.
SSM76411 - 10MAR262026-04-06. Other. ELECTRICAL SYSTEM. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
SSM000029 - 20MAR262026-04-06. Other. UNKNOWN OR OTHER. Key Fob Battery Drain / Inoperative
SSM000028 - 18MAR262026-04-06. Other. UNKNOWN OR OTHER. Wireless Charger - Charging Interruption With iPhone 15 and 16 Devices
SSM76404 - 18FEB262026-03-04. Other. UNKNOWN OR OTHER. Driveline Noise Concerns
SSM000027 - 06FEB262026-03-04. Other. UNKNOWN OR OTHER. RFA module unresponsive at PDI
TUCC_FEB2026_422026-03-04. Other. STEERING. STEERING REQUIRES STEADY CORRECTION FORCE
TUCC_FEB2026_252026-03-04. Other. UNKNOWN OR OTHER. RFA module may stop communicating in the vehicle during PDI, resulting in PDI application failure.
252602.027 - 12FEB262026-03-04. Service bulletin. ELECTRICAL SYSTEM. Once the vehicle is powered down via ignition cycle, it may not restart depending on remaining residual charge.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.