# \#ventilation

**URL:** https://community.cartalk.com/tag/ventilation/14224.md

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## [Jeep Cherokee XJ Vent Blows Hot Air](https://community.cartalk.com/t/jeep-cherokee-xj-vent-blows-hot-air/201088)

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**Author:** [@miketho16\_192233](https://community.cartalk.com/u/miketho16_192233)\
**Replies:** 1\
**Last updated:** [July 19, 2025, 10:20pm UTC](https://community.cartalk.com/t/jeep-cherokee-xj-vent-blows-hot-air/201088 "2025-07-19T22:20:05Z")

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2000 Jeep Cherokee XJ. When running the blower that is supposed to bring in external fresh air, the air is hot, or at least warm. I would expect it to be ambient temperature, or slightly above ambient. This is not about…

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## [How to keep vent doors closed after engine is turned off](https://community.cartalk.com/t/how-to-keep-vent-doors-closed-after-engine-is-turned-off/199161)

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**Author:** [@DJ44](https://community.cartalk.com/u/DJ44)\
**Replies:** 4\
**Last updated:** [February 16, 2025, 5:11pm UTC](https://community.cartalk.com/t/how-to-keep-vent-doors-closed-after-engine-is-turned-off/199161 "2025-02-16T17:11:33Z")

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It appears that my 2013 GMC Terrain SLT-1 4-cyl FWD automatically opens the vent blend doors after a few minutes with the engine off - which is the case overnight, every night. In my older vehicles, I was able to manuall…

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## [Condensation after service Lexus IS 250 2007](https://community.cartalk.com/t/condensation-after-service-lexus-is-250-2007/96169)

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**Author:** [@comps201](https://community.cartalk.com/u/comps201)\
**Replies:** 10\
**Last updated:** [October 22, 2016, 12:50am UTC](https://community.cartalk.com/t/condensation-after-service-lexus-is-250-2007/96169 "2016-10-22T00:50:48Z")

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I just had the 30,000 mile service at a dealership, replaced a leaking water pump, front and rear brakes. The car has just 30k miles on it so it hasnt needed anythign major despite being 10 years old. Once I got it back …