e46 sunroof

[hittin vtec]

Hi, have a small problem someone might be able to help out,

At the moment my sunroof is jamming in the middle of been retracted it makes a crunching noise but once its passed the middle bit with a push of my hand it will retract fully.. were getting blistering heat would this cause the metel inside the roof to expand and this cause it to jerck..

thanks

[Neil.D]

Check to see if the runners are still covered in grease. If they have gone dry get some and rub liberally over all of the friction areas. May help initially.
Failing that, does the motor sound like its on its way out?

Neil

[hittin vtec]

its gone back to normal today so happy days,

thanks for the reply!