Help!! Bmw 118i f20 - Wont start up

[Zaza89]

Hi all

Need some guidance if anybody knows anything please assist.

My bmw crank was replaced in the last month due to wear on the crank.

Since crank has been replaced we are struggling to get the car to fire up. The following was done so far front power module change and another ecu tested on car.

They managed to get the car idle for a few seconds and died out.

When trying to start the car it sounds like it wants to take but doesnt. Timing was checked aswell

Please assist

 

[maxxis]

Was the work carried out under plan?

Any codes stored?


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[yashilsingh13]

Check the fule pump under the back seat and the relay on the side by the seat u have to pull the side of the seat out common problem with the n13

 

[Zaza89]

@maxxis

No error codes at the moment all was cleared

Let me give a bit of backgroud how this occurred.

My oil pump seized up and caused damage to the motor. Wr replaced the cams and oil pump at the time and started car but there was a sound on the motor still and gave drivetrain error.

We found out that the crank worn out due to the oil pump issue as well. So we removed the motor and did the crank over. Sincr the motor back in the mechy jas been trying to start the car. Seems to be a electronic issue.

@yashilsingh13 will get that checked