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Service bulletins for the 2017 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.

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

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By component

By trouble code

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
SSM727742018-07-16. Service bulletin. EQUIPMENT. Issue: A customer may report a concern that, when an external media source is connected to the In Car Entertainment system using the relevant USB cable only, the device is not connecting to the vehicle.
SSM737992018-07-16. Service bulletin. EQUIPMENT. Issue: In some cases, vehicle functionality concerns have been identified which either prevent the software update to the InControl Touch Pro system, or cause system functionality concerns after the infotainment system was successfully updated.
LTB01086NAS32018-07-16. Service bulletin. EQUIPMENT. The keyless entry system lock function may not operate or operates intermittently.
SGI18-202018-07-16. Service bulletin. EQUIPMENT. A potential issue has been identified on a limited number of vehicles within the listed Affected Vehicle Range where the direct pressure sensing valve within the Air Conditioning (A/C) compressor becomes stuck and cannot respond to changing demands for A/C compressor displacement. The vehicle continues to operate; however, the function of the climate system is compromised by the failure mode. The customer may report a number of symptoms: cycling temperature within the passenger compartment, too cold, too hot, and/or odor ingress.
N151NAS22018-07-16. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. An issue has been identified on certain vehicles within the listed Affected Vehicle Range where the direct pressure sensing valve within the air conditioning compressor becomes 'stuck' and cannot respond to changing demands for air conditioning compressor displacement. The vehicle continues to operate; however, the function of the climate system is compromised by the failure mode. The customer may report a number of symptoms: cycling temperature within the passenger compartment, too cold, too hot, and odor ingress may occur.
N167 UPS1718-1BN2018-07-16. Service bulletin. EQUIPMENT. A potential issue has been identified on a limited number of vehicles within the listed Affected Vehicle Range where the direct pressure sensing valve within the Air Conditioning (A/C) compressor becomes stuck and cannot respond to changing demands for A/C compressor displacement. The vehicle continues to operate; however, the function of the climate system is compromised by the failure mode. The customer may report a number of symptoms: cycling temperature within the passenger compartment, too cold, too hot, and/or odor ingress.
SSM729612018-07-02. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; ELECTRICAL SYSTEM. Issue: Tunescan does not operate, scrolling window animation is constantly running.
SSM737992018-07-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT. Issue: In some cases, vehicle functionality concerns have been identified which either prevent the software update to the InControl Touch Pro system, or cause system functionality concerns after the infotainment system was successfully updated.
SSM738492018-07-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Issue The technician may notice that the All Terrain Control Module (ATCM) shows offline within the ECU diagnostics menu, of Pathfinder. The concern prevents the technician from using Pathfinder to diagnose or rectify concerns with the ATCM
SFCC-11JAN18 Att2018-05-29. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. A customer is complaining that while driving with climate control off she turns on max defrost you get a loud groaning noise as the defroster comes on. I road tested with the customer and heard the noise. If the climate control is already on I was unable to reproduce the noise. I tried a new car on the lot and was able to get that vehicle to produce the same noise under the same conditions. Any Ideas?
SFCC-11JAN18 Att2018-05-29. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. A Customer may report the cabin temperature cycles between too cold and too hot.
LTB00827NAS82018-05-29. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; STRUCTURE:BODY. A ticking noise may be evident from the 'B' pillar area.
LTB01030NAS32018-05-29. Service bulletin. EQUIPMENT:MECHANICAL. A squeak and/or rubbing noise from the front right of the vehicle while driving may be evident.
SFCC_08MAR18_032018-05-14. Service bulletin. EQUIPMENT. Buzz/Warble noise heard by the recipient of a Bluetooth phone call.
SSM737922018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Issue: In some cases vehicles that have been updated to InControl Touch Pro version 17C4, the infotainment system can no longer process voice inputs or outputs. Common symptoms are reported as: Voice commands are not recognized. Voice output such as spoken navigation guidance is inoperative.
SSM73819 Attachm2018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Issue: A customer may report a chip or delamination to the bottom edge of the outer tail lamp on their vehicle and on inspection no external causal factors can be determined.
SSM738192018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Issue: A customer may report a chip or delamination to the bottom edge of the outer tail lamp on their vehicle and on inspection no external causal factors can be determined.
LTB01148NAS12018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. A knocking noise may be evident from the rear of the vehicle.
SSM738152018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Issue: Customer reports that, intermittently, the vehicle will not crank.
LTB01151NAS12018-04-23. Service bulletin. EQUIPMENT:ELECTRICAL. During a Bluetooth® call, an interference/screech/popping noise may be heard.
LTB01085NAS22018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On vehicles fitted with the InControl© Touch? Information and Entertainment System, the system may intermittently, and without user input, 'reset' -- the touchsceen will become blank and then display the Land Rover logo.
LTB01086NAS22018-04-23. Service bulletin. EQUIPMENT. The keyless entry system lock function may not operate or operates intermittently.
LTB01135NAS12018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. The InControl® secure system may incorrectly identify the vehicle as stolen after crossing an international border. This will result in the Telematics Service Provider contacting the customer to confirm if theft has occurred. Until the customer confirms that no theft has occurred, they will be blocked from using various InControl features.
LTB01119NAS22018-04-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. The ambient air temperature display may not be correct.
SSM73709 Attachm2018-04-02. Service bulletin. EQUIPMENT; POWER TRAIN. Issue: Oil leaking between the automatic transmission and transfer case assemblies which in some instances is being misdiagnosed potentially leading to repeat repairs, for example leaks incorrectly being identified as coming from the rear transmission oil seal or oil pan. Oil weeps through the aluminium casing in the rear extension housing of the transmission in the base of the pocket around where the steel D clutch steel tube is embedded. Affected Vin Range (LG) Range Rover ? 347117 - 378677 (LW) Range Rover Sport ? 148715 - 179554 (LW) Range Rover Sport ? 683503 - 695139 (LR) Discovery ? 013353 - 046041

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