# where is the engine block drain

**URL:** <https://forums.speedlife.net/t/where-is-the-engine-block-drain/80284>\
**Category:** SON240sx Automotive\
**Created:** [November 18, 2003, 10:11am UTC](https://forums.speedlife.net/t/where-is-the-engine-block-drain/80284 "2003-11-18T10:11:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![martiniracing](https://avatars.discourse-cdn.com/v4/letter/m/5f9b8f/32.png) [@martiniracing](https://forums.speedlife.net/u/martiniracing)\
**Post date:** [November 18, 2003, 10:11am UTC](https://forums.speedlife.net/t/where-is-the-engine-block-drain/80284/1 "2003-11-18T10:11:11Z")

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where is the engine block drain located for the coolant? intake side or exhaust side, and where is it near? thanks

sam

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**Author:** ![S\_Ebrahimi](https://avatars.discourse-cdn.com/v4/letter/s/e68b1a/32.png) [@S\_Ebrahimi](https://forums.speedlife.net/u/S_Ebrahimi)\
**Post date:** [November 18, 2003, 10:27am UTC](https://forums.speedlife.net/t/where-is-the-engine-block-drain/80284/2 "2003-11-18T10:27:36Z")

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its on the exhaust side, it may be very rusted and a B&##^ to loosen (lots of WD-40 needed) see [http://www.240sx.org/faq/articles/coolant.htm](http://www.240sx.org/faq/articles/coolant.htm) for more info.

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**Author:** ![martiniracing](https://avatars.discourse-cdn.com/v4/letter/m/5f9b8f/32.png) [@martiniracing](https://forums.speedlife.net/u/martiniracing)\
**Post date:** [November 18, 2003, 11:51am UTC](https://forums.speedlife.net/t/where-is-the-engine-block-drain/80284/3 "2003-11-18T11:51:18Z")

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thanks brami, where’s the air relief plug located? god i wish i had the FSM

sam