E90 320d problems :-(

[Poscent Gonga]

Mine turned out to be the fuel pressure control valve that's located on the HPFP. It has two wires going into it. Got a replacement from GW for about R1500 and its a very easy DIY.
Many mechanics will tell you injectors, fuel rail sensor or valve, HPFP but honestly these rarely go bad.

 

[CliftonH]

Hi, not sure if this will be the error, but in my case i had a similar problem. I replaced the crank shaft sensor which is under the starter and that solved my problem.

 

[KingJonesXV]

Thank you for the responses. I took mine for diagnostics and they found a leaking injector. I hope it's the cause of these symptoms.

However, I'm being quoted:
1. Injector copper seal - R172.
2. Labour (3.5 hours) - R2380.

Is it steep?

 

[CliftonH]

Thank you for the responses. I took mine for diagnostics and they found a leaking injector. I hope it's the cause of these symptoms.

However, I'm being quoted:
1. Injector copper seal - R172.
2. Labour (3.5 hours) - R2380.

Is it steep?

Sorry i dont know the prices hey, on my car i try and do everything myself,