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- Jun 3, 2008
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Normal grease (the kind of thick one).
Open the roof all the way then lay some grease with your finger in front of the sliding arm that holds the glass. After that, close and open the roof once or twice to spread the grease on the tracks.
Don't use those silicone sprays, they dry out almost instantly and they flush the grease so you endup with a stuck roof.
Note that you should have a torx handle stashed in your user manual, it's used to manually crank the roof when the motor or battery is dead.
Open the roof all the way then lay some grease with your finger in front of the sliding arm that holds the glass. After that, close and open the roof once or twice to spread the grease on the tracks.
Don't use those silicone sprays, they dry out almost instantly and they flush the grease so you endup with a stuck roof.
Note that you should have a torx handle stashed in your user manual, it's used to manually crank the roof when the motor or battery is dead.