Nov 7, 2022 · Hey guys, recently looking for a CPO 50i on a G05 or G07. I remember that old N63s are not so reliable due to the hot V design. But is the N63TU3 (N63B44M3) any better now after its third …

Nov 29, 2018 · BMW N63 vs N63TU vs N63TU2 vs N63TU3 - Which Is Best? BMW N63, N63TU, N63TU2, and N63TU3 comparison. Learn about the N63 technical updates. BMW N63 performance …

Mar 19, 2025 · Hello everyone. I have a 2017 bmw 750xi N63 twin turbo about 80,000 miles. Check engine light with drive train malfunction. Codes from ista 12343a electrical wastegate valve2 …

May 22, 2020 · All, I'm new to the forum & have a 2010 550i F07 with the N63 engine. I need to replace both crankcase vent pipes, part #s 11157575641 (driver's) & 11157575640 (passenger's) as they're …

Feb 13, 2021 · n63 need help Jump to Latest 11K views 15 replies 6 participants last post by longharesj Jul 8, 2022 Dbednarz25 Discussion starter

Oct 8, 2016 · N63TU vs N63 Differences!! 1 reading Jump to Latest 8.7K views 23 replies 8 participants last post by TheBlackGT Oct 10, 2016

Jan 6, 2016 · Was the N63 campaign performed on your car? If not, that should be the first step (all N63 engines since 2009 are eligible) - injectors will be replaced as part of the campaign, if they're older …

Mar 15, 2020 · As the title states, I'm asking owners what the common issues are with the N63TU specifically. Obviously everyone is well aware of the original N63 problems but there seems to be …

Sep 21, 2017 · On the N63, you'll have to replace these every other oil change or so before they get very brittle. You'll also get the improved valve seals, updated timing chain and injectors that are …

Nov 6, 2024 · Hey guys, I’m new to the forum I have a general question regarding modding my 5 series. I own a 2014 550i AWD Xdrive VIN (WBAKP9C58ED692036) and I was considering doing some …