# 1994 Mercury Grand Marquis - No heat

**URL:** <https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465>\
**Category:** Maintenance/Repairs\
**Tags:** mercury\
**Created:** [October 24, 2018, 4:39pm UTC](https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465 "2018-10-24T16:39:31Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![herbwilliams](https://avatars.discourse-cdn.com/v4/letter/h/f08c70/32.png) [@herbwilliams](https://community.cartalk.com/u/herbwilliams)\
**Post date:** [October 24, 2018, 4:39pm UTC](https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465/1 "2018-10-24T16:39:31Z")

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heat only blows cold

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [October 24, 2018, 6:32pm UTC](https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465/2 "2018-10-24T18:32:50Z")

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Then it is broken.

Did you have an actual question?

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**Author:** ![oldtimer-11](https://avatars.discourse-cdn.com/v4/letter/o/e79b87/32.png) [@oldtimer-11](https://community.cartalk.com/u/oldtimer-11)\
**Post date:** [October 25, 2018, 3:54am UTC](https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465/3 "2018-10-25T03:54:24Z")

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Check the coolant level in the radiator when the engine is cold.

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**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:** [October 25, 2018, 5:32pm UTC](https://community.cartalk.com/t/1994-mercury-grand-marquis-no-heat/127465/4 "2018-10-25T17:32:58Z")

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Here is a [quick overview of heater issues](http://bestride.com/news/heres-why-your-car-has-no-heat) that may help you get started.