# Service bulletin LTB00542NAS1

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: 10214083
- Published by NHTSA: 2022\-06\-13
- Manufacturer's number: LTB00542NAS1
- Manufacturer's date: 2013\-07\-05
- NHTSA component: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; EQUIPMENT

## NHTSA's summary

Technical Bulletin: Tire Pressure Monitoring System \- Improved Diagnostics and service Information

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10214083-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10214083-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories, Tires, Tire pressure monitoring

## Vehicles listed

- 2008 LAND ROVER LR2
- 2010 LAND ROVER LR4
- 2010 to 2013 LAND ROVER RANGE ROVER
- 2012 LAND ROVER RANGE ROVER EVOQUE
- 2010 to 2014 LAND ROVER RANGE ROVER SPORT

## Recalls for the same vehicles and component

- [14V618000](/recalls/nhtsa/14V618000.md), 2014-10-03: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

## Other bulletins for the same vehicles and component

- [LTB00376NAS3](/bulletins/10214015.md), 2022-06-13, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Technical Bulletin: Tire Pressure Monitoring System False Trigger
- [SSM70638](/bulletins/10206615.md), 2022-01-18, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. TPMS Sensor Not Operating Correctly When New Service Part fitted for furt her information related to TPM sensor identification please see Technical bulletin LTB00611 Tire pleassure Monitoring System Communication Frequency change. From Vin LA696287, L319 LW696287, L494, LG140911 L405 When a new service part TPMS sensor is not functioning immediately after fitment, IE no learning, failure of wheel sensor test, react as if they are stuck in shipping mode. Regardless of any driving cycle the parts will never go tinto the correct working mode.
- [P050NAS1](/bulletins/10204860.md), 2021-12-13, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Safety Recall: Tire Pressfure Monitoring System TPMS Warning Indicator Illuminated.
- [LTB00611NAS1](/bulletins/10204776.md), 2021-12-13, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; SERVICE BRAKES, HYDRAULIC. Technical Bulletin: Tire Pressure Monitoring System Communication Frequency Change 2014 Onwards
- [SSM72487](/bulletins/10106051.md), 2017-06-12, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; EQUIPMENT:ELECTRICAL. "ISSUE: A NUMBER OF INSTANCES HAVE BEEN REPORTED WHERE A LOSS OF PRESSURE IN TYRES HAS BEEN OBSERVED WITH ASSOCIATED TYRE PRESSURE MONITORING SYSTEM \(TPMS\) WARNING MESSAGES. CUSTOMERS AND RETAILERS HAVE BEEN UNABLE TO RE\-INFLATE AND MAINTAIN SERVICE PRESSURES DUE TO LEAKAGE FROM THE TPMS VALVES. ISSUE MAY AFFECT: 15MY AND 16MY RANGE ROVER EVOQUE, DISCOVERY SPORT, RANGE ROVER \(ALL NEW\), DISCOVERY 4/LR4, RANGE ROVER SPORT VEHICLES. CAUSE: RETAILER TECHNICIANS HAVE OBSERVED TPMS VALVES WHERE THERE IS EVIDENCE OF AIR LOSS OR LEAKAGE FROM THE BASE OF THE VALVE STEM OR THROUGH THE TPMS VALVE CORE ."
- [LTB00542NAS2](/bulletins/10105582.md), 2017-06-08, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. "SITUATION: A TIRE PRESSURE MONITORING SYSTEM \(TPMS\) FAULT MAY BE DISPLAYED IN THE INSTRUMENT CLUSTER \(IC\) AND DIAGNOSTIC TROUBLE CODES \(DTC\) ARE STORED. CAUSE: THIS MAY BE CAUSED BY VARIOUS ISSUES."
- [SSM70638](/bulletins/10101066.md), 2017-05-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. "WHEN A NEW SERVICE PART TPMS SENSOR IS NOT FUNCTIONING IMMEDIATELY AFTER FITMENT , I.E. NO LEARNING, FAILURE OF WHEEL SENSOR TEST, REACT AS IF THEY ARE STUCK IN SHIPPING MODE. REGARDLESS OF ANY DRIVING CYCLE THE PARTS WILL NEVER GO INTO THE CORRECT WORKING MODE. CAUSE: SERVICE PARTS HAVE BEEN DELIVERED IN THE ""WRONG MODE""."
- [LTB\-00221](/bulletins/10041827.md), 2011-11-08, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. LAND ROVER: DUE TO LOW TIRE PRESSURE WARNING, THE TIRE VALVE STEM WAS DAMAGE WHILE DURING MANUAL TIRE PRESSURE INFLATION/CHECKING. \*PE

JSON: [/v1/bulletins/10214083](/v1/bulletins/10214083)

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