Hibernation Mode

[Voice of Reason]

It works. Temps warmed up to 40* today so I decided to start up the car and bring everything up to temp. I put it in a Hibernation mode nearly 2.5 months ago. It fired right up without a single issue.

One interesting thing is that it seemed to stay in a Hibernation mode even after running. I couldn't put it "back" into the mode by holding the right arrow, it never gave me the countdown. So it must know the car didn't actually move and kept the mode active.

Next time I fire it up will probably be another 2.5 months from now. At least I know the battery will be just fine.

[ViperSmith]

man how did you not take it out for a light throttled sprint with the temp in the 40s!

[docwviper]

didn't work for me. Battery wasn't completely dead but it didn't start after one month. As soon as the car fires up it comes out of hibernation mode. You need to put it back into hibernation mode to make it go into it again. If you need help I live in Arlington heights and can help you out. Not sure how far morton is.

[Rocket]

I think there are 2 hibernation modes - with alarm/without alarm set. If you keep the alarm set, the light will still flash and drain the battery faster.

didn't work for me. Battery wasn't completely dead but it didn't start after one month. As soon as the car fires up it comes out of hibernation mode. You need to put it back into hibernation mode to make it go into it again. If you need help I live in Arlington heights and can help you out. Not sure how far morton is.

[docwviper]

Hmm I didn't know two existed. Whatever I activated had a 10 second count down. The alarm wasn't active either. Battery still went down. Needless to say a CTEK charger is constantly on it now Good stuff I tell ya

[Rocket]

Better solution than the battery charger ........ Florida!!!! This Midwest weather is driving me crazy.

Hmm I didn't know two existed. Whatever I activated had a 10 second count down. The alarm wasn't active either. Battery still went down. Needless to say a CTEK charger is constantly on it now Good stuff I tell ya

[docwviper]

Ya your telling me. What an awful winter.

[Voice of Reason]

It fired up again today after 1.5 more months of hibernating. Just a quick update because I do think Hibernation mode is doing what it's supposed to and a battery tender isn't needed unless you're not starting it in longer stretches than what I've posted here.

[Policy Limits]

Viper: starts right up every 7-8 days without a tender or hibernation mode. Winning

Maserati nine months off the showroom floor daily driven dies overnight. Now it gets plugged in every night like a cell phone; Fail.

[swexlin]

Bumping this to the top. I used this mode (called sleep mode) in my 03, and it worked like a charm. Car could sit for weeks in an unheated garage and fire right off. How do I use this in the Gen 5? I noticed while scrolling through the EVIC yesterday it was there. Do you enter mode prior to shutting car down, or shut down first and then follow the EVIC prompts? I will use normally, as my car can sit for 1-3 weeks at a time, and now the weather is getting colder. I'm not comfortable using trickle chargers.

[triblk6spd]

Soooo happy I'm never gonna have to use hibernation mode. Texas ftw.

[Canadian venom]

On my gen 5, I use both: hibernation mode and battery tender. On my gen gen 3, only the battery tender and I'm still with the original battery

[swexlin]

It works. Temps warmed up to 40* today so I decided to start up the car and bring everything up to temp. I put it in a Hibernation mode nearly 2.5 months ago. It fired right up without a single issue.

One interesting thing is that it seemed to stay in a Hibernation mode even after running. I couldn't put it "back" into the mode by holding the right arrow, it never gave me the countdown. So it must know the car didn't actually move and kept the mode active.

Next time I fire it up will probably be another 2.5 months from now. At least I know the battery will be just fine.

My 03 always worked well in this mode. My 13 has now been sitting in this mode for 5 weeks, and with more snow in the forecast, will continue....hope it works! Fingers crossed, don't want to jinx myself!

[SnakeOyl]

didn't work for me. Battery wasn't completely dead but it didn't start after one month. As soon as the car fires up it comes out of hibernation mode. You need to put it back into hibernation mode to make it go into it again. If you need help I live in Arlington heights and can help you out. Not sure how far morton is.

pack a lunch...

[financialman]

Soooo happy I'm never gonna have to use hibernation mode. Texas ftw.

Me too! 75 today!

[yellowmz3]

Wind chill -10 to -20 tomorrow here in northern NJ!!!

[swexlin]

First nice Saturday in weeks, temps in the 30s, roads a little salty, but its the potholes I have to worry about. All that being said, I couldn't take it anymore! The Viper has been in hibernation mode in my unheated garage, no tender, for 6 weeks today. Got in, and she fired right up like she was just driven yesterday. Put 18 VERY careful miles on her. Of course, some doofus in a Focus at a stoplight yells "light 'er up" at me. Yeah, buddy, right. It was 27 out, on cold Corsas! At any rate, it was great to drive her, and I CAN"T WAIT til spring!