WenmarOpen by Wenmar Pro

Service bulletin Announcements-2

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10232894
Published by NHTSA2023-03-13
Manufacturer's numberAnnouncements-2
Manufacturer's date2014-03-07
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER

NHTSA's summary

Effective with all 2015 model year cars and forward, the oil change interval is changing to 6,000 miles or 6 months, whichever comes first.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Engine oil and lubrication

Vehicles listed
SUBARU ASCENT2019, 2020, 2021, 2022, 2023
SUBARU BRZ2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU CROSSTREK2015
SUBARU CROSSTREK2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU CROSSTREK HYBRID2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
SUBARU FORESTER2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU IMPREZA2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU IMPREZA WRX2015 (the catalog's model; the bulletin names a series or trim of it)
SUBARU LEGACY2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU LEVORG2022
SUBARU OUTBACK2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU SOLTERRA2023
SUBARU WRX2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
SUBARU WRX STI2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
SUBARU XV CROSSTREK2015
SUBARU XV CROSSTREK2016 to 2017
SUBARU XV CROSSTREK2022 to 2023
SUBARU XV CROSSTREK HYBRID2015 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
11152142023-03-20. Service bulletin. DTC P0456 / Clamps Added to Canister Purge Control Solenoid Valve Hose
02-189-222022-02-04. Service bulletin. This Bulletin announces design changes to the engine oil and CVT fluid drain plugs.