[DoctorKBG]

I’ve got about 550 miles and for the first time I am hearing a ringing noise most pronounced under front passenger wheel well and a fluttering noise under the Jeep where the back battery is? Anyone else hearing this.? I’ve had the Jeep in the garage all afternoon charging and noticed it when I went to unplug.

 

[DoctorKBG]

5 minutes later no noises. I figure it’s normal and I just never heard it until now.

 

[Wrangler4XEFan]

Is it like this?

 

[DoctorKBG]

Is it like this?

Hard to say. I don’t think it quite sounded like a compressor. The Jeep was not on and hadn’t been run for several hours. I’ll try to record it if I hear it again.

 

[JeepCares]

5 minutes later no noises. I figure it’s normal and I just never heard it until now.

Hey, DoctorKBG. Should this noise arise again we would be happy to dig in further with you. We're in private message to discuss further.

Kate
Jeep Cares

 

[JeepNerd]

I’ve got about 550 miles and for the first time I am hearing a ringing noise most pronounced under front passenger wheel well and a fluttering noise under the Jeep where the back battery is? Anyone else hearing this.? I’ve had the Jeep in the garage all afternoon charging and noticed it when I went to unplug.

Have had no firsthand experience myself but I have seen others in the forum report a fluttering/liquid sound under the drivers seat/near the battery associated with the battery HVAC loop, might want to take a peek at the two resivoirs with the black caps under the hood to make sure you see coolant in those loops and don’t have a leak that is pushing air bubbles. It has certainly been a learning experience getting used to the new sounds with our first plug in hybrid powertrain.