# Service bulletin LTB00623NAS1

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: 10101521
- Published by NHTSA: 2017\-05\-31
- Manufacturer's number: LTB00623NAS1
- Manufacturer's date: 2014\-04\-04
- NHTSA component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

## NHTSA's summary

"SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP \(MIL\) MAY BE ILLUMINATED WITH NO NOTICEABLE ENGINE\-RELATED ISSUE AND DIAGNOSTIC TROUBLE CODE \(DTC\) P0089\-29 MAY BE STORED IN THE ENGINE CONTROL MODULE \(ECM\). CAUSE: THIS MAY BE CAUSED BY AN OVER\-ACTIVE RELIEF VALVE SEAL WITHIN THE IN\-TANK FUEL PUMP."

## 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

Fuel system, Fuel pump

## Trouble codes named

P0089

## Vehicles listed

- 2013 LAND ROVER LR2
- 2012 to 2013 LAND ROVER RANGE ROVER EVOQUE

## Other bulletins for the same vehicles and component

- [LTB00623NAS1](/bulletins/10204787.md), 2021-12-13, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\); FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Technical Bulletin: Engine MIL Illuminated With DTC P0089\-29 Stored
- [LTB00795NAS2](/bulletins/10116126.md), 2017-08-25, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. Oil pump fault DTC P1889\-14 Stored
- [LTB00730NAS1](/bulletins/10105424.md), 2017-06-07, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP \(MIL\) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES \(DTC\) P00C6 AND P228D\-00 OR P228C\-77 STORED IN THE ENGINE CONTROL MODULE \(ECM\). ADDITIONALLY, THE ENGINE MAY EXPERIENCE ROUGH RUNNING, HARD STARTING, A ROUGH IDLE, OR MISFIRES AND ONE OR MORE MISFIRE DTCS \(P0300, P0301, P0302, P0303, P0304, AND P1315\) STORED IN THE ECM. CAUSE: THIS MAY BE CAUSED BY AN INTERNAL FAULT WITH THE METERING VALVE IN THE HIGH PRESSURE FUEL PUMP"
- [SSM72019](/bulletins/10103601.md), 2017-06-06, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; ENGINE. "ISSUE: L538 \(EVOQUE VEHICLES\) EQUIPPED WITH 2.0GTDI ENGINE. VEHICLE NON START OR CUTS OUT AND WILL NOT RE\-START. LOW PRESSURE \(IN TANK\) FUEL\-PUMP IS IDENTIFIED AS CAUSAL PART. CAUSE: FUEL PUMPS OR VEHICLES MAY HAVE BEEN SUBJECTED TO RUN DRY CONDITIONS PRIOR TO DELIVERY – FUEL FILL DURING PRODUCTION HAS NOW BEEN INCREASED TO PREVENT THIS."

JSON: [/v1/bulletins/10101521](/v1/bulletins/10101521)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20LTB00623NAS1&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10101521&vehicle=Service%20bulletin%20LTB00623NAS1)