[rid1-6@hotmail.co.uk]

Hello all and hope all is well. I have a 2014 520d with the N47 engine. I was recently driving and the engine suddenly shut off and car went into park. When I try to start the car it just cranks forever but does not start. The only code upon diagnostic is 249300 stating that the rail pressure is too low on start. Here is a video I uploaded of me trying to start the car:

https://youtube.com/shorts/y2W51Mhlm...1bFSnxnApgT7tq

Any help would be highly appreciated as my mind is all over the place right about what it could be, timing chain, injectors, fuel pump, fuel filter etc. Thank you all again

[calswan7145]

I’d check low pressure fuel pump. If the lpfp goes out car won’t run, hpfp goes out car will still run on low pressure but will throw codes and misfire under loads.