# Service bulletin LTB00391NAS2

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: 10070304
- Published by NHTSA: 2016\-06\-09
- Manufacturer's number: LTB00391NAS2
- Manufacturer's date: 2013\-12\-02
- NHTSA component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY

## NHTSA's summary

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

## 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, 12\-volt battery

## Vehicles listed

- 2008 to 2013 LAND ROVER LR2
- 2008 to 2009 LAND ROVER LR3

## Other bulletins for the same vehicles and component

- [LTB00540NAS3](/bulletins/10214082.md), 2022-06-13, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Smart Key Not Found Message Displayed
- [LTB00540NAS2](/bulletins/10214081.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT. Technical Bulletin: Smart Key Not Found Message Displayed
- [LTB00540NAS1a](/bulletins/10214080.md), 2022-06-13, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Smart Key Not Found Message Displayed
- [LTB00511NAS1](/bulletins/10214058.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Loss of Battery Charge
- [LTB00426NAS1](/bulletins/10214026.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Vehicle Battery Leak near Battery Terminal Posts
- [LTB00391NAS2](/bulletins/10214019.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Flat Battery
- [SSM73823](/bulletins/10134903.md), 2018-04-23, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Customers report the ECO Stop/Start is not working. Retailers are testing the primary battery using the Midtronics EXP\-1080 tester which is reporting the battery is serviceable. The vehicle then returns with the same Customer concern of ECO Stop/Start inoperative. If a Midtronics GRX\-3080 is used, the primary battery fails the test. Replacement of the primary battery resolves the concern.
- [SSM73688](/bulletins/10127510.md), 2018-01-29, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Issue: Unable to resolve all customer concerns after successful recharge of a vehicle's primary or secondary battery.
- [SSM72237](/bulletins/10105966.md), 2017-06-12, Service bulletin: POWER TRAIN:DRIVELINE; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. "ISSUE: APPLICABLE TO VEHICLES FITTED WITH EFFICIENT DRIVELINE ONLY. NOT APPLICABLE TO VEHICLES FITTED WITH ACTIVE DRIVELINE. LOSS OF ALL WHEEL DRIVE FUNCTIONALITY CAUSING THE VEHICLE TO OPERATE IN 2 WHEEL DRIVE ONLY.CAUSE: DURING REPLACEMENT AND CONFIGURATION OF A NEW RDCM, DAMAGE MAY BE CAUSED TO THE PRINTED CIRCUIT BOARD \(PCB\) WITHIN THE RDCM DUE TO THE CONNECTION OF THE BATTERY EARTH CABLE."
- [LTB00829NAS1](/bulletins/10105762.md), 2017-06-09, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: THE VEHICLE BATTERY IMAY BE FLAT OR ONE OF THE FOLLOWING MESSAGES/WARNING LIGHTS MAY BE DISPLAYED ON THE INSTRUMENT CLUSTER: • FAULTY GENERATOR • FAULTY BATTERY MONITORING SYSTEM \(BMS\) • THE CHARGE WARNING INDICATOR IS ILLUMINATED WHEN THE ENGINE IS RUNNING. CAUSE: THE POWER SUPPLY IS A FULLY INTEGRATED SYSTEM THAT REQUIRES SDD TO DIAGNOSE OVERALL FUNCTIONALITY ROBUSTLY TO MAKE SURE CUSTOMER SATISFACTION IS MET VIA RIGHT FIRST TIME DIAGNOSIS."

JSON: [/v1/bulletins/10070304](/v1/bulletins/10070304)

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