While I'm in there...

[TurnOne]

Hello, first time poster and new to the forum. I have an X5 50i 2012 M-Sport with 93k miles. The truck is under CPO for a few more miles and months and is in the dealer to remedy the infamous valve stem seals which is covered under CPO.

My question is while they are in doing the seals, what else should I have them do? So far I have asked them to replace the plugs and will only be charged for the parts (duplicate labor). Current plugs were replaced @65k miles and was hoping it would be covered as part of the seals replacement but they are not as I'm told. I plan to keep truck for a couple more years and so far no major issues. Thanks.