BMW B58TU1 with 48 Volt Mild Hybrid: A closer look...

The B58TU1 comes in two variants (the B58B30B aka B58B30O1 and the B58B30C aka B58B30M1), But also each one can come with and without the 48 Volt Mild Hybrid system. So what is this system? What does it do and how does it work? What engine components does it add or change? Well, this video tries to give a closer look at the system, and yes it's abit nerdy....
For my in-depth B58 vs B58TU video (B58B30M0 vs B58B30M1 / B58B30O1), please see the link below:
• B58 vs B58TU: A brief ...
For my in-depth B58B vs B58C video (B58B30O1 vs B58B30M1), please see the link below:
• BMW/Toyota Supra: Diff...
#m140i #m140iShadowEdition #mods #HotHatch #LegendInTheMaking #Project357 #Akrapovic #B58 #B58TU

[@brianisimo76]

Por fin! Thanks for this. Looking forward to the next chapter.

[@alibabaei1953]

I want to implement this system in my 2jz cressida. its so good😂😅

[@VTECBrey]

Very valuable video as always! Do you have any information based on BMW TIS documentation about valve deactivation system?

[@NoBrainerTalk]

Hi there, do you mean in respect to cylinder deactivation system? If so, I do not.

[@VTECBrey]

@@NoBrainerTalk Yes, last time I doscovered a very interesting actuator on the cylinder head near exhaust cam consisting of two pushrods that act on rocker arm pin via som sort of pushbar.

[@rayman1375]

Hey. can be externally charged every day? or this can damage the battery life?

[@NoBrainerTalk]

Hi, do you mean trickle charging the 12V battery? If so, this is possible.

[@torentmonkey]

Ah shet, they took away my water meth compartment with the 48v battery :(

[@peterkukolik8402]

Getting nerdy.

[@neilsg2001]

11hp, surely all this is for tax breaks?

[@NoBrainerTalk]

Not impressed ha? :)