Overbought BMM: Is it risky? (12-06-2009, 15:10)

Hello,
I've now also used my diagnostic system on my father's car.
Skoda Octavia Combi with BMM engine. During the analysis, I noticed a significant pressure spike of 300 mbar, followed by a drop in boost pressure. At first, I thought it wasn't a big deal, but compared to the older AXR engine (with 260,000 km), the BMM engine shows quite a significant difference.

Okay, the DPF was 14% full. In the default setting mode, at 1400 RPM, there was a difference of 150 mbar.

Log: https://community.dieselschrauber.org/en/viewtopic.php?p=150072#150072


MFG Sieders.