# 2015 Honda Odyssey A/C not blowing cold air **URL:** \ **Category:** Maintenance/Repairs\ **Tags:** odyssey, airconditioning, honda\ **Created:** [June 3, 2019, 6:38pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500 "2019-06-03T18:38:01Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![onlineharsha\_152816](https://avatars.discourse-cdn.com/v4/letter/o/8797f3/32.png) [@onlineharsha\_152816](https://community.cartalk.com/u/onlineharsha_152816)\ **Post date:** [June 3, 2019, 6:38pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/1 "2019-06-03T18:38:01Z")
Model: 2015 Honda Odyssey EX-L My car suddenly stopped blowing cold air. It looks like some sort of A/C problem. How can I start looking into this problem before I take it to the dealership? My car is out of the three year warranty. Is it better to take it to the local mechanic to save some money? ---
**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:** [June 3, 2019, 6:53pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/2 "2019-06-03T18:53:18Z")
Take it to a shop that services AC systems The AC system might need a recharge with refrigerant. Tester ---
**Author:** ![onlineharsha\_152816](https://avatars.discourse-cdn.com/v4/letter/o/8797f3/32.png) [@onlineharsha\_152816](https://community.cartalk.com/u/onlineharsha_152816)\ **Post date:** [June 3, 2019, 8:49pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/3 "2019-06-03T20:49:12Z")
I was to trying to look for initial diagnosis tips but bringing the car to a shop is probably better. ---
**Author:** ![Cavell](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cavell/32/43396_2.png) [@Cavell](https://community.cartalk.com/u/Cavell)\ **Post date:** [June 4, 2019, 12:03pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/4 "2019-06-04T12:03:22Z")
does a/c clutch engage when you turn on the a/c? ---
**Author:** ![pyrolord314](https://avatars.discourse-cdn.com/v4/letter/p/6a8cbe/32.png) [@pyrolord314](https://community.cartalk.com/u/pyrolord314)\ **Post date:** [June 4, 2019, 12:45pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/5 "2019-06-04T12:45:27Z")
> [@onlineharsha\_152816](#): > > Is it better to take it to the local mechanic to save some money? Yes it is > [@onlineharsha\_152816](#): > > I was to trying to look for initial diagnosis tips Unfortunately A/C systems are not really DIY friendly. Better to take it to an A/C specialist instead of risking doing more expensive damage to it trying to diagnosis or fix it. ---
**Author:** ![GorehamJ](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/gorehamj/32/24103_2.png) [@GorehamJ](https://community.cartalk.com/u/GorehamJ)\ **Post date:** [June 4, 2019, 1:33pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/6 "2019-06-04T13:33:05Z")
[Here is a quick list of things to help you before you bring it in.](http://bestride.com/research/a-c-not-working-heres-where-to-start) ---
**Author:** ![surfsalterpath](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/surfsalterpath/32/7366_2.png) [@surfsalterpath](https://community.cartalk.com/u/surfsalterpath)\ **Post date:** [June 4, 2019, 5:02pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/7 "2019-06-04T17:02:27Z")
google replace AC relay for your specific car. I went to a car parts store and replaced my AC relays on both my accord and odyssey and they both started working again! ---
**Author:** ![onlineharsha\_152816](https://avatars.discourse-cdn.com/v4/letter/o/8797f3/32.png) [@onlineharsha\_152816](https://community.cartalk.com/u/onlineharsha_152816)\ **Post date:** [June 6, 2019, 8:50pm UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/8 "2019-06-06T20:50:51Z")
Thank you all for the replies. I did take it to a shop and they said the need to replace the low side line, fix the high side line, replace the filter and recharge the freons which will cost $850 in total. This is a less a 4 year old car. Do the high side and low side lines get leaks this quickly? Why does it happen? Can I replace them by myself? ---
**Author:** ![Cavell](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cavell/32/43396_2.png) [@Cavell](https://community.cartalk.com/u/Cavell)\ **Post date:** [June 7, 2019, 12:40am UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/9 "2019-06-07T00:40:10Z")
Lines are $30 each and feed into comp separately. So it’s not real complicated. But access is hard depending on engine bay layout. Do u have a vac pump and gauge Set? ---
**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\ **Post date:** [June 7, 2019, 2:35am UTC](https://community.cartalk.com/t/2015-honda-odyssey-a-c-not-blowing-cold-air/141500/10 "2019-06-07T02:35:13Z")
> [@onlineharsha\_152816](#): > > This is a less a 4 year old car. Do the high side and low side lines get leaks this quickly? Why does it happen? Can I replace them by myself? Here’s a pretty good four-part tutorial on auto AC, why it fails, and how it’s repaired. > **[AGCO Automotive Repair Service - Baton Rouge, LA - Detailed Auto Topics -...](http://www.agcoauto.com/content/news/p2_articleid/256)** > > AGCO provides overall lowest costs of vehicle ownership. We do this by providing extremely high quality automotive service, following the theories and practices of Dr. W. Edwards Deming., solving automotive air conditioner electrical problems