tire 10 Report post Posted January 20, 2010 The air con compressor. Is the belt always supposed to spinning, with the switch actuating a clutch that then hooks up the compressor? Or is the belt supposed to be still and only start spinning when you press the switch? Sorry, I've loaned my bentley to someone 1983 e30 323i, m20 motor. Thanks, Max Quote Share this post Link to post Share on other sites
mark247 39 Report post Posted January 20, 2010 Should always spin. It has a magnetic clutch on the compressor I think. Quote Share this post Link to post Share on other sites
*Glenn* 854 Report post Posted January 20, 2010 Should always spin. It has a magnetic clutch on the compressor I think.Correct Quote Share this post Link to post Share on other sites
tire 10 Report post Posted January 20, 2010 Thanks guys. Quote Share this post Link to post Share on other sites
