# Service bulletin SGI15\-40 \(ISSUE

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: 10105752
- Published by NHTSA: 2017\-06\-09
- Manufacturer's number: SGI15\-40 \(ISSUE
- Manufacturer's date: 2016\-04\-14
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

DESCRIPTION: TO ADDRESS CONCERNS WITH THE CORRECT OPERATION OF THE OXYGEN \(O2\) SENSORS, UPDATED POWERTRAIN CONTROL MODULE \(PCM\) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER \(VIN\) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE.

## 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, Transmission and driveline, Automatic transmission, Software, Transmission control module

## Vehicles listed

- 2014 to 2016 LAND ROVER LR4
- 2013 to 2016 LAND ROVER RANGE ROVER
- 2014 to 2016 LAND ROVER RANGE ROVER SPORT

## Recalls for the same vehicles and component

- [15V214000](/recalls/nhtsa/15V214000.md), 2015-04-10: ELECTRONIC STABILITY CONTROL \(ESC\); ELECTRICAL SYSTEM:SOFTWARE
- [14V163000](/recalls/nhtsa/14V163000.md), 2014-03-31: ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING:TURN SIGNAL

## Other bulletins for the same vehicles and component

- [LTB00518NAS1](/bulletins/10224538.md), 2022-10-24, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Harsh 1\-2 Transmissioin Shift
- [DVD13911V194](/bulletins/10224472.md), 2022-10-24, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Land Rover SDD Software Update
- [DVD132051](/bulletins/10214101.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Software update.
- [DVD1330](/bulletins/10214100.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Software update.
- [DVD13802](/bulletins/10214099.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Before you install Software update 02.
- [DVD137](/bulletins/10214098.md), 2022-06-13, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Software update.
- [LTB00546NAS1](/bulletins/10214084.md), 2022-06-13, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; SEATS:MID/REAR ASSEMBLY. Technical Bulletin: Rear Seat Power Fold Feature Increase In Operational Time
- [LTB00539NAS1](/bulletins/10214077.md), 2022-06-13, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. Technical Bulletin: Engine Oil Level Critically Low Warning Message Displayed \- Engine Control Modlule Software Update.
- [LTB00518NAS1](/bulletins/10214060.md), 2022-06-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Harsh 1\-2 Transmissioin Shift
- [LTB00455NAS1](/bulletins/10214033.md), 2022-06-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Technical Bulletin: Transmission Control Switch Module DTC Diagnostics

JSON: [/v1/bulletins/10105752](/v1/bulletins/10105752)

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