bmwstephen

Anyone with or without panoroofs regret the getting/not getting option? Seems like on the other Mercedes models its a bit flimsy but not sure how they are on the GLK

chillysyrup

Never had a problem, have the drain lines cleaned periodically and the rails lubricated. This is part of of the recommended servicing.

formerjeepguy

I have not yet had any trouble with the panoramic roof, but I really have no use for it. It gets too hot here to open it most times of the year and I don't care for the extra noise when it is open. I could easily do without it.

bmwstephen

unfortunately it is a used car and I have not maintenance record whether they did do this service regularly

NYCGLK

Never had a problem and never did anything to it over 10+ years...I was just thinking getting some grease in there.
The panorama roof is great, I would get it on every benz.

CLKmak

Haven't had any issues with it but I have actually never opened it. The most I have done is open the shade so the light shines through the roof into the cabin. Makes the cabin feel a little airier so it's something that is nice to have but if I didn't have it I wouldn't regret it. I bought the car used and it was already on it.

C280 Sport

2015 GLK. 30,000 Miles. No issues yet. I as well have it lubricated when serviced. I really do not use it much.

RustyHoook

NYCGLK

I would take a look there yourself. There are bunch of youtube videos, might be a simple fix.

RustyHoook

I'm pretty mechanical but I know if I break the wrong clip or something, I risk a leak or worse, a roof stuck cracked open so I didnt dare.
I didnt even think to YouTube it, thanks.

NYCGLK

There is an E350 video how to close a stuck sunroof manually.

RustyHoook

Mine isnt stuck.open, it wont open at all. Only 1 side unlocks when you press the button to open it so the left side raises, right side doesnt

kfwa

the difference in used car market prices on GLK's that do and do not have the sunroof is a pretty wide gap.

Glad I read this thread, I will learn how to do proper maintenance on ours to help mitigate any potential problems.