# Throttle body service

**URL:** <https://community.cartalk.com/t/throttle-body-service/189213>\
**Category:** Maintenance/Repairs\
**Tags:** corolla, toyota\
**Created:** [February 19, 2023, 12:58am UTC](https://community.cartalk.com/t/throttle-body-service/189213 "2023-02-19T00:58:55Z")\
**Posts on this page:** 2\
**Page:** 3

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**Author:** ![circuitsmith](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/circuitsmith/32/40376_2.png) [@circuitsmith](https://community.cartalk.com/u/circuitsmith)\
**Post date:** [February 22, 2023, 10:26pm UTC](https://community.cartalk.com/t/throttle-body-service/189213/41 "2023-02-22T22:26:36Z")

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> [@D.J](#):
>
> What if the owner’s manual doesn’t specify any recommended transmission fluid changes?

The typical transmission will get through the warranty period without fluid changes.  
If you care about what happens later, periodic fluid changes will extend the life.  
Every 30-60,000 miles, drain & refill, not flush, is a good rule of thumb for a Toyota.

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [February 22, 2023, 10:33pm UTC](https://community.cartalk.com/t/throttle-body-service/189213/42 "2023-02-22T22:33:21Z")

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[![](https://global.discourse-cdn.com/cartalk/original/3X/6/e/6eb2d4535753bd1b07a71616166b539686824e19.jpeg "Pat Goss talks about Transmission Flushes") ](https://www.youtube.com/watch?v=BfrWzwic2Sg)

Tester

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