Originally posted by Milko75
View Post
sivu 17: "A/C compressors in the E70 with N52 are equipped with a magnetic clutch and an external control valve.
N62 engines that were built between 12/06 and 10/07 are equipped with a clutchless compressor with an electronic control valve. As of 10/07 the N62 will also be equipped with an A/C compressor with magnetic clutch and a control valve."
Comment