# 2004 nissan sentra spec v 2.5L

**URL:** <https://community.cartalk.com/t/2004-nissan-sentra-spec-v-2-5l/28134>\
**Category:** Maintenance/Repairs\
**Created:** [March 22, 2009, 3:15pm UTC](https://community.cartalk.com/t/2004-nissan-sentra-spec-v-2-5l/28134 "2009-03-22T15:15:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![cj5](https://avatars.discourse-cdn.com/v4/letter/c/cab0a1/32.png) [@cj5](https://community.cartalk.com/u/cj5)\
**Post date:** [March 22, 2009, 3:15pm UTC](https://community.cartalk.com/t/2004-nissan-sentra-spec-v-2-5l/28134/1 "2009-03-22T15:15:15Z")

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the idle revs up and down when car is warm its idle is normal when it is cold ive change the idle control vavle and both 02 sensor i have no vaccum leak what can i do now any answer dont want to go to dealer

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**Author:** ![common-sense-answer](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/common-sense-answer/32/716_2.png) [@common-sense-answer](https://community.cartalk.com/u/common-sense-answer)\
**Post date:** [March 22, 2009, 4:56pm UTC](https://community.cartalk.com/t/2004-nissan-sentra-spec-v-2-5l/28134/2 "2009-03-22T16:56:46Z")

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i have a hard time reading and writing information that has no capitals or punctuation i have too much ambition and am a conservative i will try my best i dont know if you are the original owner your car may be subject to a volunteer service campaign kinda like a recall to have the power valve screws replaced as they have been known to come loose causing unstable idling loss of power mil lamp illumination i would contact a nissan dealer to see if it applies to your car and if you dont know whether or not its been done it might be free since its a voluntary campaign