Debating on whether to even bother taking it into the dealer for these things or just live without them. I’m not in cold climates often and the rear power shade I normally never use although hit the switch today a few times and nothing happens. Seat heaters and armrest heaters seem to work.

For what it's worth, when my rear sunshade came off the track it was repaired under the warranty.

If its an electronic issue it should be covered.

Thanks all I was thinking it’s probably covered. I guess I’ll wait until something else goes wrong and bring it in then. I’ve got two years of the mb CPO left. Think I paid 4200 for it and unlimited miles so might as well get my moneys worth out of it.

Review brochure/contract that should have been provided upon purchase. Nothing provided, confirm with dealer before bringing it in and request contract.

Should be covered...

The center armrest is only around a year old as it was replaced as the release button had come out and they replaced the whole piece, I guess it must be defective. With the rear window shade it's probably just jammed. The CPO warrantee says it covers electrical and most mechanical items, it's fairly comprehensive.