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      06-12-2023, 06:27 PM   #1
GENAU
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Drives: 2018 BMW 440i GC
Join Date: May 2021
Location: New England

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Question '18 440i xDrive 100k Service - Are my selections correct?

I'm looking to do a large service at 100k next month. This includes fluids for the front and rear differential, transfer case, transmission, coolant, and spark plugs. I've attached everything I'm buying with a few questions, primarily if I'm missing anything or purchasing anything objectively wrong. I have everything for the brake fluid as well. That is everything but the time to get around to doing it...
  • (7x) Lifeguard 8 ATF
    I know my cart has 6, I have one left from last time

  • (1x) ZF Oil Pan and Filter Kit

  • (2x) S-TEC BMW Differential Drain/Fill Plug
    Does this apply to the transfer case as well?

  • (3x) Rein Magnetic Differential Drain/Fill plug
    One magnet for ea. fluid container. Its double the cost with the magnet and I'm slightly suspicious of it really doing anything material.

  • (6x) NGK spark plugs

  • (1x Liter)Shell BMW DTF1 Transfer Case Fluid
    As I understand this is the BMW DTF1 but with a different sticker on the bottle and $25 cheaper

  • (2x) QuartRed Line 75W85 GL-5 Gear Oil
    This is good for both rear and front differentials? There seems to be some debate between that and the BMW brand...

  • (1x) G-48 Zerex coolant
    I'll buy this locally, its very expensive from FCP

Appreciate 0