# Nissan Frontier air conditioning condensate leak

**URL:** <https://community.cartalk.com/t/nissan-frontier-air-conditioning-condensate-leak/50259>\
**Category:** Maintenance/Repairs\
**Tags:** nissan, frontier\
**Created:** [June 13, 2010, 6:13pm UTC](https://community.cartalk.com/t/nissan-frontier-air-conditioning-condensate-leak/50259 "2010-06-13T18:13:43Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![adriangordon](https://avatars.discourse-cdn.com/v4/letter/a/3ec8ea/32.png) [@adriangordon](https://community.cartalk.com/u/adriangordon)\
**Post date:** [June 13, 2010, 6:13pm UTC](https://community.cartalk.com/t/nissan-frontier-air-conditioning-condensate-leak/50259/1 "2010-06-13T18:13:43Z")

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When running the air conditioner on my 2004 Nissan Frontier I get cold water leaking from below the dash onto the floor (or onto the passenger’s feet) on the passenger side. It will stop if I turn the A/C off. It will momentarily increase upon accelerating from a stop, indicating to me that the water is sloshing around in some sort of tank and overflowing. What is involved in repairing this problem.

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**Author:** ![euryale1](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@euryale1](https://community.cartalk.com/u/euryale1)\
**Post date:** [June 13, 2010, 6:21pm UTC](https://community.cartalk.com/t/nissan-frontier-air-conditioning-condensate-leak/50259/2 "2010-06-13T18:21:38Z")

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You need to clean the drain out. It is located under the car directly forward of the a/c under the dash. Thats the engine side of the firewall.