MAN TGX 2020 8x4/4 low towing capacity

[gfr43012]

Watch on YouTube

[ external image ]

Engine: D3876 LF10 471 Euro 6d (640HP)
Transmission: TipMatic 14 30 OD R
Cargo name:Vossloh G6(61Ton)

position: -1778_97_-50350
Bug Reproducibility: Possible

Windows 10 Home 22H2
Build:19045.2965 (64bit)

Bug description:
I am equipped with a 640HP engine, but the "MAN TipMatic 14 30 OD R transmission" changed by this update has very weak climbing ability than any other brand. Before the update, "ZF 16as2631to r transmission" was normally able to escape the rough road with strong power. However, now it is impossible to transport "Vossloh G6" cargo or special cargo DLC without resilient driving, especially on rough roads such as the Oslo hill roads in Scandivania DLC.
If the car stops in the middle of a hill, it can't start again at all.