# Service bulletins for the 2021 Land Rover Discovery Sport

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.

347 bulletins from NHTSA, as of 2026-10-19.

- [SSM76477 \- 21JUL26](/bulletins/11035735.md), 2026-08-05, Other: UNKNOWN OR OTHER. Intermittent Passive Entry Operation 24MY Or With New Service Smart Key Fob.
- [E002 \- 20JUL26](/bulletins/11035675.md), 2026-08-04, Service bulletin: UNKNOWN OR OTHER. Exhaust System Oxygen \(O2\) Sensors \- Extended Warranty
- [N869 Discovery 16JUN26](/bulletins/11034886.md), 2026-07-08, Other: UNKNOWN OR OTHER. Software Over The Air \(SOTA\) updates are failing to complete. Specifically Vehicle Domain Controller \(VDC\) PIVI and Gateway Module A \(GWM\). These vehicles have now been stopped from further SOTA attempts and require a wired intervention.
- [N869 Discovery 15MAY26](/bulletins/11033425.md), 2026-06-04, Other: UNKNOWN OR OTHER. Software Over The Air \(SOTA\) updates are failing to complete. Specifically Vehicle Domain Controller \(VDC\) PIVI and Gateway Module A \(GWM\). These vehicles have now been stopped from further SOTA attempts and require a wired intervention.
- [N892v3 \- 01MAY26](/bulletins/11033241.md), 2026-06-03, 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.
- [N869 Discovery 17APR26](/bulletins/11032425.md), 2026-05-07, Other: UNKNOWN OR OTHER. Software Over The Air \(SOTA\) updates are failing to complete
- [N869 DISCOVERY 20MAR26](/bulletins/11031113.md), 2026-04-07, Other: ELECTRICAL SYSTEM. Software Over The Air \(SOTA\) updates are failing to complete.
- [TUCC\_MAR2026\_28](/bulletins/11030964.md), 2026-04-07, Other: UNKNOWN OR OTHER. While driving with satellite maps, sometimes image doesn't load fully and then comes back
- [TUCC\_MAR2026\_27](/bulletins/11030963.md), 2026-04-07, Other: UNKNOWN OR OTHER. INCONTROL REMOTE APP WAKE UP TIMER
- [TUCC\_MAR2026\_26](/bulletins/11030962.md), 2026-04-07, Other: UNKNOWN OR OTHER. There are several scenarios where the key may be set to a deactivated state.
- [SSM76411 \- 10MAR26](/bulletins/11030751.md), 2026-04-06, Other: ELECTRICAL SYSTEM. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
- [SSM000028 \- 18MAR26](/bulletins/11030743.md), 2026-04-06, Other: UNKNOWN OR OTHER. Wireless Charger \- Charging Interruption With iPhone 15 and 16 Devices
- [Discovery\_N869 02\-20\-2026](/bulletins/11029852.md), 2026-03-06, Other: UNKNOWN OR OTHER. Software Over The Air \(SOTA\) updates are failing to complete. Specifically Vehicle Domain Controller \(VDC\) PIVI and Gateway Module A \(GWM\). These vehicles have now been stopped from further SOTA attempts and require a wired intervention.
- [TUCC\_FEB2026\_42](/bulletins/11029603.md), 2026-03-04, Other: STEERING. STEERING REQUIRES STEADY CORRECTION FORCE
- [252602.027 \- 12FEB26](/bulletins/11029556.md), 2026-03-04, Service bulletin: ELECTRICAL SYSTEM. Once the vehicle is powered down via ignition cycle, it may not restart depending on remaining residual charge.
- [TUCC\_JAN2026\_26](/bulletins/11028602.md), 2026-02-06, Other: UNKNOWN OR OTHER. After vehicle off, the fan continues to run at high speeds.
- [TUCC\_JAN2026\_20](/bulletins/11028600.md), 2026-02-06, Other: UNKNOWN OR OTHER. PIVI WIRELESS CARPLAY / ANDROID AUTO CONNECTIVITY
- [SSM000013\-18DEC25](/bulletins/11027546.md), 2026-01-09, Other: UNKNOWN OR OTHER. PIVI \- Unable to log into InControl account in vehicle
- [SSM000017\-19DEC25](/bulletins/11027539.md), 2026-01-09, Other: ENGINE. Coolant fan may continue running at high speed after ignition shut\-off
- [SSM76397\-10DEC25](/bulletins/11027515.md), 2026-01-08, Other: UNKNOWN OR OTHER. Unable to Log into InControl Account in Vehicle.
- [TUCC\_DEC2025\_39](/bulletins/11027472.md), 2026-01-08, Other: ELECTRICAL SYSTEM. A battery warning light on and or electrical system failure message is displayed on instrument cluster.
- [TUCC\_DEC2025\_35](/bulletins/11027470.md), 2026-01-08, Other: UNKNOWN OR OTHER. Vehicles may exhibit PIVI Login concerns even with InControl Remote functions operating.
- [TUCC\_DEC2025\_34](/bulletins/11027468.md), 2026-01-08, Other: UNKNOWN OR OTHER. PASSIVE ENTRY INTERMITTENT OPERATION
- [TUCC\_DEC2025\_32](/bulletins/11027464.md), 2026-01-08, Other: UNKNOWN OR OTHER. BODY / HMI CAN FUNCTIONS RESET EVERY 8\-10 MINUTES
- [Discovery\_N869\_17OCT25](/bulletins/11024650.md), 2025-10-31, Other: UNKNOWN OR OTHER. Software Updates

More: [the next page](/v1/vehicles/2021_land-rover_discovery-sport/bulletins?cursor=2025-10-31_11024650) (JSON)

JSON: [/v1/vehicles/2021_land-rover_discovery-sport/bulletins](/v1/vehicles/2021_land-rover_discovery-sport/bulletins)

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