How to look after a convertible roof - Lubricate rubber seals with Gummi Pflege - BMW - Fix creaking 

Which f.e. ?

WD stands for water displacement. I don't understand how this product started being used as a lubricant. Those lubricant properties are only good for a couple of days.

@@mehdishirazi3 i use WD40 Lithium Grease

Which version of krytox u used?

Id like to know that too and is wd40 good or do you recommend something else?

@@whatyoulookinat255 The one I applied is called Krytox GPL 205.

@@NightmarishPT GPL 205. Got it via Amazon. It works better than every other rubber rejuvenation product I tried, specially in the sticky corrosive coastal environment I'm in.

@@shaazy thanks and wd40 for the mechanisms is good or do you recomment something better

Good man 👌🏻

WD40 won’t cause rust but your right it isn’t a permanent lubricant

Definitely. Use a Meguiars Interior detailer that's safe for rubber on a Microfiber wrapped around your finger.

Black trim was an option when the car was new.

Easy, just take your finger off the button and don’t complete the opening or closing process.

The WD-40 will disappear much quicker

White lithium is much better. Lasts longer. Just remember to clean off excess, though the whiteness of it works better for me as a reminder of all the spots I've covered.

WD40 will release sticking/jamming metal parts, but won't last any time at all. Lithium grease is way better

Do not use white lithium grease on anything that comes into contact with anything made of rubber or plastic as it may degrade the material.

Any; suggestions?

Did you find the problem?

Rubbish. I've used WD for many years for all kinds of uses. Even cleaned my engine bay on my old MX5 years back (avoiding rubber seals) despite people saying it would attract dirt. Couple of years and many miles later, never happened. I don't understand the internets hate for WD. It's almost like your comment was a straight copy and paste because it's filled with the same type of nonsense I've seen other people say about WD. Regarding this video, I use wet wipes now and then to clean the rubber seals, then I spray some silicone lubricant on a cloth and that's how I revitalise the rubber. Same goes for the window and door seals.

@@SiloNova25 It is ok but there are much more specialised lubricants that will last longer and do a better job such as silicone spray or withe lithium. The former being much kinder to rubber seals.