Comments on: E30 Idle Issues (erradic idle, high idle, idle hunting): 90% are caused by a vacuum leak https://www.rtsauto.com/e30-idle-issues-erradic-idle-high-idle-idle-hunting-90-are-caused-by-a-vacuum-leak/ Your resource to do it yourself and interesting BMW and E30 stuff. (e30 mostly + e36, e46) Sun, 10 Oct 2021 07:03:25 +0000 hourly 1 https://wordpress.org/?v=5.5.14