# 2011 Subaru Outback - Oil sensors?

**URL:** <https://community.cartalk.com/t/2011-subaru-outback-oil-sensors/198460>\
**Category:** Maintenance/Repairs\
**Tags:** subaru\
**Created:** [December 20, 2024, 8:15pm UTC](https://community.cartalk.com/t/2011-subaru-outback-oil-sensors/198460 "2024-12-20T20:15:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![chucknelson](https://avatars.discourse-cdn.com/v4/letter/c/a8b319/32.png) [@chucknelson](https://community.cartalk.com/u/chucknelson)\
**Post date:** [December 20, 2024, 8:15pm UTC](https://community.cartalk.com/t/2011-subaru-outback-oil-sensors/198460/1 "2024-12-20T20:15:33Z")

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are oil sensers (4) reason needing replacement how often?

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**Author:** ![Cavell](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cavell/32/43396_2.png) [@Cavell](https://community.cartalk.com/u/Cavell)\
**Post date:** [December 20, 2024, 8:35pm UTC](https://community.cartalk.com/t/2011-subaru-outback-oil-sensors/198460/2 "2024-12-20T20:35:55Z")

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I bet you mean oxy sensors.

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**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\
**Post date:** [December 21, 2024, 2:13pm UTC](https://community.cartalk.com/t/2011-subaru-outback-oil-sensors/198460/3 "2024-12-21T14:13:35Z")

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Reason? Who knows, parts wear out.  
Ever since **oxygen** sensors have been used, I have replace **one** at about 150K on the vehicle.