I thought the 6 port was the TU (technical update), 2 port wasn't? And the issue with plastic pump components was only in the 2 port? And they fixed it with the 6 port TU engine in the 21s and up, this isn't right?
Jillian
Could be a bad pump, but I thought on the b58tu (2nd gen) BMW changed the oil pump back to all metal components? So the oil pump failure hasn't been an issue on any 21s and up. Oil level monitoring seems to have been a problem even when the dealership put on new pumps hoping it would fix the...
There's an air temp sensor for the hvac inside the passenger brake duct. If it has damage and is faulty or disconnected it won't blow cold air. I think I had a code for it, but I don't remember if the engine light comes on to make it obvious. I think if you take the pass wheel well liner out you...
All titanium could be prone to cracked welds when it's as thin as exhaust systems are using (looks like 22g to me)
Heat cycling very thin metal of any type will cause cracking. Most stainless systems are 14g, that's 3 times thicker than 22g, stainless is also very heavy.
I've had a type-D on...