Hello, first time here
I have a 2009 BMW535xi e60.
I had a fuel pump malfunction on my IDrive and my car would run out of gas even with 1/2 tank. Everything I read said to replace lpfp, I replaced the right side pump and left side filter unit with oem Bosch parts and when I did the left side of the tank was completely empty the right side completely full. After replacement the same issue happened again and now my fuel gauge will only read to 1/2 tank even though I know I have a full tank.
Has anyone on here had this problem and hopefully know what the solution is??