Guys, had the same problem as this guy, I went out and bought a new battery, it didn't fix it, on mine it was the positive blow off cables had rotted, that Bolt on near the side of the battery, it worth checking before going and buying a battery.
That cable was a matter of recall last year..bmw replaced it free of charge. Did you code your battery after instalation?.. in my case may old battery wasnt coded properly so alternator didnt charge it the way it should..that damaged my old battery. In my case this was the problem. Positive cable was ok but replaced anyway by bmw dealer
@@hongkongphooey78 yea u should be alright. Btw mine old one was wrongly coded by dealer!! Only independend bmw mechanic found it and gave me new battery with proper coding..and problem gone in my case.
I have a bmw 320D 2005 same probl thats the batteri plus cabels you ghot 2 1smal 1big commen issiue corosie on the metal , ichange just the metal head of the bateri cabel en problem solved take your batteri off and the cabels are attatched on your chassi thats where your power curent begins 2nuts hold the 2 plus cabels unscrew the 2 bolds and you wil see it , sorry for my english let me now if your problem solved
Hi Guys My 320d swings 'but doesnt start.no pressure in feul rail aswell. Aswell the injectors is not activating. Could the low rail pressure stop injectors from activating..? Does it need to at pressure for injectors to start Activating? BMW 320D E90 2005 M47 MOTOR
Guys, had the same problem as this guy, I went out and bought a new battery, it didn't fix it, on mine it was the positive blow off cables had rotted, that Bolt on near the side of the battery, it worth checking before going and buying a battery.
That cable was a matter of recall last year..bmw replaced it free of charge. Did you code your battery after instalation?.. in my case may old battery wasnt coded properly so alternator didnt charge it the way it should..that damaged my old battery. In my case this was the problem. Positive cable was ok but replaced anyway by bmw dealer
@@waterfordMARTIN
Thanks wm, that's interesting to know about the recall. Still going to use the old battery so don't think it will need coding in.
@@hongkongphooey78 yea u should be alright. Btw mine old one was wrongly coded by dealer!! Only independend bmw mechanic found it and gave me new battery with proper coding..and problem gone in my case.
Pls what is the problem
Battery not coded with ecu by previous owner. New battery and coding sort this
Did you found out?
Yes..its in the title now..faulty battery
Hello guys, same thing happen to me today. Do i need to change battery?
Yep
waterford Martin battery changed few minutes ago. Still unable to start the car. Do you have other suggestions mate ?
@@channelproduction751 battery needs to be coded with bmw diag
Was it the battery in the key fob?
Same has happened to me, I wish I had stuck with Alfa Romeo.
No..car battery!!
I have a bmw 320D 2005 same probl thats the batteri plus cabels you ghot 2 1smal 1big commen issiue corosie on the metal , ichange just the metal head of the bateri cabel en problem solved take your batteri off and the cabels are attatched on your chassi thats where your power curent begins 2nuts hold the 2 plus cabels unscrew the 2 bolds and you wil see it , sorry for my english let me now if your problem solved
EA7 Tube new battery sort this 😉
maybe you have to change your battery?
I need help guys
yep, new battery with coding solved my issue
did you bought an agm battery or a regular one ?
(agm battery is commonly used on a cars with a start stop system, but costs twice as a regular one )
Honestly dont know, car was at independent service and all they told me that new battery was needed plus they did some coding.
Same problem happen my BMW yesterday . How to solve it .
Did I need to change battery
@@manumohandas6549 yes
Hi Guys
My 320d swings 'but doesnt start.no pressure in feul rail aswell.
Aswell the injectors is not activating.
Could the low rail pressure stop injectors from activating..?
Does it need to at pressure for injectors to start Activating?
BMW 320D E90 2005 M47 MOTOR
I have the same problem, what was the reason?
New battery and coding with bmw diagnostic!
You are pressing the Start/Stop button too quickly anyway! You press it, then you press it again, which cancells the start proceedure!
batterie