# 2018 Hyundai Sonata problems in cold weather **URL:** \ **Category:** Maintenance/Repairs\ **Tags:** hyundai, sonata\ **Created:** [December 4, 2019, 10:35pm UTC](https://community.cartalk.com/t/2018-hyundai-sonata-problems-in-cold-weather/154055 "2019-12-04T22:35:46Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![ChrisG1](https://avatars.discourse-cdn.com/v4/letter/c/f9ae1b/32.png) [@ChrisG1](https://community.cartalk.com/u/ChrisG1)\ **Post date:** [December 4, 2019, 10:35pm UTC](https://community.cartalk.com/t/2018-hyundai-sonata-problems-in-cold-weather/154055/1 "2019-12-04T22:35:46Z")
2018 Sonata 2.4 would not start due to cold weather. The car will: 1. have a super hard brake pedal 2) have everything else turn on including Bluetooth, fan, etc. 3) not crank / click or anything for starting. ---
**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:** [December 5, 2019, 1:37am UTC](https://community.cartalk.com/t/2018-hyundai-sonata-problems-in-cold-weather/154055/2 "2019-12-05T01:37:07Z")
Sooo still under warranty? See the dealer. ---
**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:** [December 6, 2019, 8:31am UTC](https://community.cartalk.com/t/2018-hyundai-sonata-problems-in-cold-weather/154055/3 "2019-12-06T08:31:19Z")
Just how cold is this weather? We had sombody living in Maine recently who said Y’all and thought 30 degrees was cold. ---
**Author:** ![VDCdriver](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/vdcdriver/32/30_2.png) [@VDCdriver](https://community.cartalk.com/u/VDCdriver)\ **Post date:** [December 6, 2019, 3:46pm UTC](https://community.cartalk.com/t/2018-hyundai-sonata-problems-in-cold-weather/154055/4 "2019-12-06T15:46:36Z")
> [@Mustangman](#): > > See the dealer. +1 Unless the OP has driven an incredible number of miles in just a couple of years, the _Bumper-to-Bumper Warranty_ is still in effect, and will cover repairs for problems 1 & 2. The _Powertrain Warranty_–that runs for 10 years/100k miles–will cover the resolution of problem #3. If the car can’t be started, it is even possible that the warranty will cover towing the car to the dealership.