# Service bulletin 11\-149\-14R

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: 10141508
- Published by NHTSA: 2018\-06\-18
- Manufacturer's number: 11\-149\-14R
- Manufacturer's date: 2015\-04\-06
- NHTSA component: ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

This bulletin announces the availability of reprogramming files and a revised oil level switch to optimize the ECM logic for engine oil level detection in the event of false or premature low engine oil level warning lamp illumination. Revised to add models.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10141508-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10141508-0001.pdf)

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

## Components

Electrical system, Engine, Software

## Vehicles listed

- 2013 to 2014 SUBARU CROSSTREK
- 2013 to 2014 SUBARU IMPREZA

## Other bulletins for the same vehicles and component

- [078314](/bulletins/10233431.md), 2023-04-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Diagnostics for DTC B1500 and U1500
- [TSG\-1](/bulletins/10141532.md), 2018-06-18, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Tech Support SD Card for Navi Complete
- [02\-132\-12R](/bulletins/10140462.md), 2018-06-11, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE. This Bulletin provides a procedure for diagnosis and determination of necessary part replacement in the event any of the ?AVCS Slow Response? or ?AVCS System Failure? DTCs listed above are found to be stored in the ECM memory. A possible cause of these conditions is contamination within the camshaft sprocket and / or oil control solenoid valve \(OCV\) mechanism.
- [15\-193\-16R](/bulletins/10120999.md), 2017-10-27, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). All 2012 to 2015 Models Equipped with Fujitsu Ten \(F10\) Generation 1 \(Gen1\) Audio / Navigation Systems. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software\-related updates and operating enhancements.
- [15\-193\-16](/bulletins/10120965.md), 2017-10-27, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\); ELECTRICAL SYSTEM:SOFTWARE. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software\-related updates and operating enhancements. All 2012 to 2015 Models Equipped with FujitsuTen \(F10\) Generation 1 \(Gen1\) Audio / Navigation Systems
- [11\-149\-14R](/bulletins/10094128.md), 2017-03-07, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-149\-14R](/bulletins/10094112.md), 2017-03-07, Service bulletin: ENGINE; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [18\-175\-14](/bulletins/10093707.md), 2017-03-03, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. SERVICE MANUAL CORRECTIONS \- THE PURPOSE OF THIS BULLETIN IS TO PROVIDE A DESCRIPTION OF CURRENT CHANGES TO SERVICE MANUALS AVAILABLE VIA THE SUBARU TECHNICAL INFORMATION SYSTEM \(STIS\) WEB SITE.
- [11\-149\-14](/bulletins/10093698.md), 2017-03-03, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-159\-15](/bulletins/10092483.md), 2017-02-22, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN ANNOUNCES AVAILABILITY OF REPROGRAMMING FILES TO OPTIMIZE THE ECM AND ADDRESS CUSTOMER CONCERNS OF EXTENDED CRANKING TIME BEFORE THE ENGINE STARTS.

JSON: [/v1/bulletins/10141508](/v1/bulletins/10141508)

[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%2011-149-14R&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10141508&vehicle=Service%20bulletin%2011-149-14R)