This is the answer. Comfort until warmed up. I’ve got an e90 and stay under 2k (65mph) until oil hits 180f, then keep it under 2500 until full temp. Just as important to let the transmission warm up as it is engine oil before high rpm, hard shifts and high boost.
This is the answer. Comfort until warmed up. I’ve got an e90 and stay under 2k (65mph) until oil hits 180f, then keep it under 2500 until full temp. Just as important to let the transmission warm up as it is engine oil before high rpm, hard shifts and high boost.