Interesting. Another forum member with a MT tracked his and was around 270F. Big question is, is your AT one of those unfortunate not to have the additional engine oil cooler??
04 E46 M3 | Carbon Black | Cinnamon
| SMGII | D/A Race Software | OEM CSL Header | Streamline Drop in filter | firstname.lastname@example.org | (sold)
11 E92 335is | TiAg | Black | 7Spd DCT | JB4 G5 ISO | BMS DCI | BMS/Cobb Flash |