Z3 Fuel tank size

invalid@example.com (Danz3man), Danz3man
Mon, 23 Oct 2023 12:36:23 +0000

According to the book the fuel tank is 51 L. My fuel gauge was showing completely empty the light having been on quite some time and my OB Computer is showing a range of only 10 miles. However when filling the tank it will only take 42L. Next week I’m embarking on a long road trip so I really need the full 51L capacity. Anybody else experienced this issue ?
thanks in advance