# Service bulletin 18\-201\-20

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: 10182187
- Published by NHTSA: 2020\-11\-05
- Manufacturer's number: 18\-201\-20
- Manufacturer's date: 2020\-10\-02
- NHTSA component: EQUIPMENT

## NHTSA's summary

The purpose of this bulletin is to provide a desription of current changes to service manuals available via the Subaru Technical Information System \(STIS\) web site.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10182187-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10182187-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2019 to 2020 SUBARU ASCENT
- 2013 to 2020 SUBARU BRZ
- 2017 to 2020 SUBARU CROSSTREK
- 2012 to 2020 SUBARU IMPREZA
- 2010 to 2020 SUBARU LEGACY
- 2015 to 2020 SUBARU WRX
- 2015 to 2020 SUBARU WRX STI

## Recalls for the same vehicles and component

- [26V436000](/recalls/nhtsa/26V436000.md), 2026-07-07: EQUIPMENT:OTHER:LABELS
- [2019536](/recalls/tc/2019536.md), 2019-10-25: Accessories
- [2015249](/recalls/tc/2015249.md), 2015-06-04: Accessories
- [2015206](/recalls/tc/2015206.md), 2015-05-15: Accessories
- [2013063](/recalls/tc/2013063.md), 2013-02-25: Accessories
- [13V061000](/recalls/nhtsa/13V061000.md), 2013-02-25: EQUIPMENT; ELECTRICAL SYSTEM
- [2012444](/recalls/tc/2012444.md), 2012-12-27: Accessories
- [12V254000](/recalls/nhtsa/12V254000.md), 2012-06-05: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- [2011343](/recalls/tc/2011343.md), 2011-09-19: Accessories

## Other bulletins for the same vehicles and component

- [15\-270\-20R](/bulletins/10254003.md), 2024-05-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4 Audio and Navigation system utilized in the models listed.
- [FAQ 15\-317\-24R](/bulletins/10253987.md), 2024-05-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. T16 Warranty Extension \(15\-317\-24R\) Frequently Asked Questions.
- [FAQ 15\-318\-24R](/bulletins/10253981.md), 2024-05-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. T16 VoLTE Warranty Extension \(15\-318\-24R\) Frequently Asked Questions.
- [15\-317\-24R](/bulletins/10253971.md), 2024-05-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. In the interest of customer satisfaction, Subaru of America, Inc. \(SOA\) is extending the Data Communication Module \(DCM\) Warranty from 3 years \(36 months\) of 36,000 miles to 8 years \(96 months\) or 100,000 miles, whichever comes first.
- [15\-318\-24R](/bulletins/10253955.md), 2024-05-02, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. This bulletin announces the availability of the DCM Bypass Box designed to be used as an alternative replacement part for Data Communication Module \(DCM\) in vehicles with no active STARLINK subscription. There will be a warranty extension for the DCM up to 8 years \(96 months\) or 150,000 miles.
- [09\-119\-24](/bulletins/10253930.md), 2024-05-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. This bulletin announces the extended warranty coverage for the Thermo Control valve \(TCV\) used the the models listed. The coverage will be extended to \(15\) fifteen years / 150,000 miles.
- [09\-80\-21R](/bulletins/10253903.md), 2024-05-02, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING. This bulletin announces availability of a new thermo control valve assembly. The new valve contains an enhanced stainless steel internal shaft for optimized durability along with advanced water proofing for the sensor portion.
- [15\-312\-23R](/bulletins/10252554.md), 2024-04-03, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. This bulletin announces repair procedures to be used when diagnosing dark current draw \(parasitic draw\) on vehicles equipped with Gen 1 Data Control Modules.
- [07\-213\-22R](/bulletins/10252553.md), 2024-04-03, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified.
- [15\-321\-23R](/bulletins/10252551.md), 2024-04-03, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. This bulletin provides a repair procedure when diagnosing dark current draw on vehicles with GEN 1 Data Control Modules.

JSON: [/v1/bulletins/10182187](/v1/bulletins/10182187)

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