# Service bulletin Q431 UPS8514\-1BN

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.

- Type: Service bulletin
- NHTSA id: 10102922
- Published by NHTSA: 2017\-06\-03
- Manufacturer's number: Q431 UPS8514\-1BN
- Manufacturer's date: 2014\-11\-17
- NHTSA component: VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; ELECTRICAL SYSTEM

## NHTSA's summary

"SITUATION: A POTENTIAL ISSUE HAS BEEN IDENTIFIED ON A SMALL NUMBER OF 2015 MODEL YEAR RANGE ROVER SPORT \(L494\) AND RANGE ROVER \(L405\) VEHICLES WHERE THE ACCELERATOR PEDAL SWITCH PRINTED CIRCUIT BOARD MAY NOT HAVE BEEN CORRECTLY SOLDERED, LEADING TO AN INTERMITTENT CONNECTION. THIS MAY RESULT IN THE VEHICLE ENTERING RESTRICTED PERFORMANCE MODE. ACTION: RETAILERS ARE REQUIRED TO HOLD ONLY AFFECTED VEHICLES THAT ARE WITHIN YOUR CONTROL AND REFRAIN FROM RELEASING THE VEHICLES FOR NEW OR USED 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

Electrical system, Throttle and cruise control

## Vehicles listed

- 2015 LAND ROVER RANGE ROVER
- 2015 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [SSM76411 \- 10MAR26](/bulletins/11030751.md), 2026-04-06, Other: ELECTRICAL SYSTEM. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
- [TUCC\_APR2025\_18](/bulletins/11017740.md), 2025-05-05, Other: ELECTRICAL SYSTEM. Leaking windshield that caused the water ingress on the electrical component.
- [SSM75869](/bulletins/10242071.md), 2023-09-08, Service bulletin: ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Coolant Low Warning Message Displayed On The Instrument Panel Cluster
- [SSM71864](/bulletins/10239287.md), 2023-07-17, Service bulletin: ELECTRICAL SYSTEM; BACK OVER PREVENTION. When returning failed parts through warranty it has been found that the rubber surround is still attached to the camera lens. This applies to both high line and low line rear camera.
- [SSM75825ATT](/bulletins/10222693.md), 2022-10-07, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER. MHEV DC DC CONVERTER SQUEAKING NOISE FROM INSIDE THE CABIN
- [SSM75825](/bulletins/10222692.md), 2022-10-07, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER. MHEV DC DC CONVERTER SQUEAKING NOISE FROM INSIDE THE CABIN
- [SSM75708](/bulletins/10210016.md), 2022-04-06, Service bulletin: ELECTRICAL SYSTEM. USB Socket At Front Portable Media Interface Panel Inoperative Or Not Illuminating
- [SSM71360](/bulletins/10206635.md), 2022-01-18, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Software Update.
- [SSM70258](/bulletins/10206633.md), 2022-01-18, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Software Update.
- [LTB00850NAS1](/bulletins/10204844.md), 2021-12-13, Service bulletin: ELECTRICAL SYSTEM:IGNITION. Technical Bulletin: Engine May Not Re\-start when selecting reverse During ECO STOP/START Event 2015 Onwards

JSON: [/v1/bulletins/10102922](/v1/bulletins/10102922)

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