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Service bulletin Q474 UPS3115-2BN

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 id10105221
Published by NHTSA2017-06-07
Manufacturer's numberQ474 UPS3115-2BN
Manufacturer's date2015-03-13
NHTSA componentEQUIPMENT:ELECTRICAL; STRUCTURE:BODY:TAILGATE

NHTSA's summary

"SITUATION: A POTENTIAL ISSUE HAS BEEN IDENTIFIED ON CERTAIN 2015-2016 MODEL YEAR RANGE ROVER (L405) VEHICLES WITH THE ELECTRICAL OPERATION OF THE TAILGATES. WHEN USING EITHER THE SWITCH OR REMOTE TRANSMITTER, THE LOWER AND UPPER TAILGATES BEGIN TO CLOSE, BUT AS THE LOWER TAILGATE STARTS TO MOVE BOTH TAILGATES ‘BACK OFF’ AND DO NOT FULLY CLOSE. IN THIS CONDITION IT IS POSSIBLE TO MANUALLY CLOSE BOTH THE UPPER AND LOWER TAILGATES. ACTION: RETAILERS ARE REQUIRED TO HOLD ONLY AFFECTED NEW VEHICLES THAT ARE WITHIN YOUR CONTROL AND REFRAIN FROM RELEASING THE VEHICLES FOR NEW VEHICLE SALE PENDING COMPLETION OF THE REWORK ACTION DETAILED IN THIS TECHNICAL BULLETIN."

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Body and frame, Equipment and accessories

Vehicles listed
LAND ROVER RANGE ROVER2015, 2016

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

Recalls for the same vehicles and component
20251172025-03-06. Structure
20250272025-01-23. Structure
20154242015-09-24. Accessories
20152592015-06-11. Structure

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
SSM760092023-07-11. Service bulletin. A customer may report that the front or rear door latch does not operate as expected.
SFCC_JUN2023_462023-07-10. Service bulletin. A customer may report that the front or rear door latch does not operate as expected.
SSM759492023-03-08. Service bulletin. Tailgate will not close due to anti-trap false signal
SSM75825ATT2023-01-10. Service bulletin. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM758252023-01-10. Service bulletin. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM75825ATT2022-12-07. Service bulletin. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM758252022-12-07. Service bulletin. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM75837ATT2022-10-07. Service bulletin. LOW SPEED FRONT END DRIVELINE CLUNK
SSM758372022-10-07. Service bulletin. LOW SPEED FRONT END DRIVELINE CLUNK
SSM75825ATT2022-10-07. Service bulletin. MHEV DC DC CONVERTER SQUEAKING NOISE FROM INSIDE THE CABIN