2017 GLS550 135k Service

[kevm14]

You'd think we would have looked into this before. I guess last I checked we were arguing about fluid so perhaps things escalated quickly.

[rpaoness]

So that kinda sucked. Took most of Sunday morning to replace plugs, Sunday night to do transmission fluid, diffs, and xfer case (I forgot to put those on the initial list).

Still need to do cabin air, install the trailer hitch, and I think I'm going to defer doing the window switch and trailer hitch wiring until I have more time available and more patience.

[rpaoness]

Oh yeah, and had to plug one leaking tire as part of the rotation.

[rpaoness]

Next transmission oil change I need to remember that the Benz dealer sells 5L bottles, and that they're significantly cheaper using the Warwick online store, as long as I can dig up the Benz PN.

[kevm14]

https://www.mercedesbenzpartsshop.com/o ... 2989060313

[rpaoness]

Surprisingly, the New London dealer was willing to take a return on the 1L bottle I bought. At least that’s $38 I could get back.