# 2017 Hyundai Elantra - Tail Light mystery

**URL:** <https://community.cartalk.com/t/2017-hyundai-elantra-tail-light-mystery/173221>\
**Category:** Maintenance/Repairs\
**Tags:** hyundai\
**Created:** [December 11, 2020, 6:35pm UTC](https://community.cartalk.com/t/2017-hyundai-elantra-tail-light-mystery/173221 "2020-12-11T18:35:35Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![CarlosPena](https://avatars.discourse-cdn.com/v4/letter/c/4af34b/32.png) [@CarlosPena](https://community.cartalk.com/u/CarlosPena)\
**Post date:** [December 11, 2020, 6:35pm UTC](https://community.cartalk.com/t/2017-hyundai-elantra-tail-light-mystery/173221/1 "2020-12-11T18:35:36Z")

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I have the same problem with my 2017 Elantra left tail or break light stays on after car is off.  
Had the junction fuse box replaced that help for about 3 months. Break switch is good this is kicking my butt.  
what I’m I missing. Please Help! Carlos

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**Author:** ![VOLVO-V70](https://avatars.discourse-cdn.com/v4/letter/v/8e8cbc/32.png) [@VOLVO-V70](https://community.cartalk.com/u/VOLVO-V70)\
**Post date:** [December 11, 2020, 6:50pm UTC](https://community.cartalk.com/t/2017-hyundai-elantra-tail-light-mystery/173221/2 "2020-12-11T18:50:32Z")

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I think you are missing a good mechanic that will fix your **brake** light problem .

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**Author:** ![COROLLAGUY1](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/corollaguy1/32/7575_2.png) [@COROLLAGUY1](https://community.cartalk.com/u/COROLLAGUY1)\
**Post date:** [December 11, 2020, 8:18pm UTC](https://community.cartalk.com/t/2017-hyundai-elantra-tail-light-mystery/173221/3 "2020-12-11T20:18:57Z")

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Your car is under the 5 year limited warranty.Go to the dealer.