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  1. Is the N63 engine any good now? - BimmerFest BMW Forum

    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 …

  2. N63T vs TU | BMW Forum - BimmerFest BMW Forums

    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 …

  3. Wastegate2, Turbos (Hard One to diagnose) Help! | BMW Forum ...

    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 …

  4. F07 N63 Crankcase Vent Pipe Replacement - BimmerFest BMW …

    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 …

  5. N63 replacing injectors | BMW Forum - BimmerFest BMW Forums

    Nov 24, 2015 · 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 …

  6. N63TU vs N63 Differences!! - BimmerFest BMW Forums

    Oct 7, 2016 · N63TU vs N63 Differences!! Jump to Latest 8.7K views 23 replies 8 participants last post by TheBlackGT Oct 9, 2016 AntDX316 Discussion starter

  7. Common issues on N63TU engine? - BimmerFest BMW Forum

    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 …

  8. Location of VTT Solenoid? | BMW Forum - BimmerFest BMW Forums

    Dec 6, 2023 · 2013 550i F10 N63 I am looking for the location of the VTT solenoid or VANOS actuator (has been called different things in different places) for the exhaust in bank 1 …

  9. Assistance Needed with Persistent Misfires on BMW N63 Engine

    Jun 12, 2024 · I am experiencing ongoing issues with my BMW N63 engine, specifically with persistent misfires on cylinder 5 and occasional misfires on cylinder 7. Despite swapping the …

  10. 2016 550i N63TU - Bouncing Idle/Vibration - Calms down...

    Jan 4, 2025 · Podcast: What I Learned at The World's Best Car Show 2016 550i N63TU - Bouncing Idle/Vibration - Calms down when warm but still present 550i f10 n63 n63tu rough …