hi - 2017 Challenger scatpack 6.4L AT - bought new. About every 3rd engine shutdown there is a beeping sound that comes from the lower driver side of the engine bay. Goes "beeeeep", then a short pause seconds and then "beeeeep". This beeping cycle can go on for an hour or two before it stops. Engine is off and car is completely shutdown while this happens. No codes on OBD2. Tried local Dodge service shop - they had no idea. Otherwise car has had zero problems (I know, shocking given it is FCA!). Video clip attached with sound.
Thanks !!
@roywane3
perhaps an air leak? have you installed oil catch can yet? the beep sounds like something is not right. ive had some luck getting obd codes by cleaning most electric plugs and cleaning all the sensors, even cleaned the computer because those plugs get oil for some very strange reason perhaps glue from the cables. after all that work i finally am getting codes. scotty has a youtube video where by removing car computer it will get rid of glitches in all the elctrical parts. remember resistance is always the problem why something does not work or stops working. thats another subject. personally i dont know anything about challengers iam just sharing what ive found recently.
@roywane3
Interested in hearing that noise but I don't see the attached video.
shame you don't live near me and Clarksville because I would listen to it for free and tell you what the noise is when I saw it in person I would use my little stethoscope and ultrasonic sound detector to find it try to find a mechanic with an ultrasonic sound detector
