Replace alternator twice,replaced starter,and replaced battery twice. The alternators both of them wasn't giving the battery a charged. Checked all wiring with a test light and can't really figure out the problem

Battery voltage dropbattery voltage drop e92 2007 alternator is charging normally IBS sensor changed battery is new there is no drain on multimeter 0.01 i have checked too many things with no result but i have checked the b positive cable under the wheel it looks bad does this related to the issue sometimes after removing black cable then reinstalling drain gone

Airbag and passenger seat lights come on every time I start the car now. Anyone know where I should start with this?

Comment différencier les fils de l'alternateur du compresseur sur un 318i si les deux sont coupés au mm endroit. NB: ils ont eux deux la couleur bleue

Think ground strap or fuse

Change remote battery but still won't unlock or lock car

My car won't start even when I replaced the idle control valve,injectors,rubber intake pipe.The summer I got it it ran and after that sometimes it would fire up but it was really rare.The ECU relay is clicking when I connect the battery,some said it's not ok but the car ran only when the relay clicked when I connected the battery.Any suggestions or repair manuals would be helpful
(I'm working on the car for 3 years and I can't figure out the problem,I learned a lot about the car itself and from what I heard it's a rare car BC the combination of the engine and manufacturing date.Maybe that's why there aren't any informations about it)

My Car Bmw 320i N46 engine, does not enter sleep mode, (park light on the gear shiter it is always on) I have been dealing with battery drain

Ok So i have an E36 320i,1993,manual gearbox , which i really really really love , that have a problem, suddenly it stops and dont starts back, its not the battery , nor the antitheft alarm, i even tried to jump start the battery it never worked out any ideas why this happens ? Thank for your replies guys.

recently I was driving my car I parked it I went to go back out to my car and start it and it would not start I did manage to let get it started a few hours later it ran for a couple more days parked it and then it wouldn't start again no crank no start I got a brand new battery but I did notice right before all this a few days before it stopped turning on a service light turned on in a code for the ambient air sensor was on there I'm just curious is that a reason why I'm having this issue? or what else could it possibly be cuz I'm trying to run down a list and knock them out one by one so that I can get my car started

The abs light flashes on dash while driving or hitting a small pothole and giving warning about control module malfunction, battery is new all abs sensors have been replaced I still get the chimes and warnings on dash multiple times while driving the car.

Das Radio funktionierte einwandfrei, aber nach dem Batteriewechsel wird der Aux-Eingang nicht mehr erkannt. Wie kann ich das Originalradio in meinem BMW 320i (Baujahr 2006) zurücksetzen?

Battery disconnected and time and date are no longer correct. Reset time and date

The boot error message pops up and the ejaculator does not work. The battery gets eaten up within 3-4days if the car has not been started

Bmw 330e jerks when accelerating at around 40-50mph when battery is depleted and engine power only