![Rough idle - LS 400 / Lexus LS 430 / Lexus LS 460 / Lexus 600h / Lexus 500h Club - Lexus Owners Club Rough idle - LS 400 / Lexus LS 430 / Lexus LS 460 / Lexus 600h / Lexus 500h Club - Lexus Owners Club](https://lexusowners.b-cdn.net/uploads/monthly_2022_03/vacuum_leak.jpg.f93685ecbda7f02a72b60c61e4efe0fb.jpg?utm_source=LexusOwnersClubUK&utm_medium=ForumLinks)
Rough idle - LS 400 / Lexus LS 430 / Lexus LS 460 / Lexus 600h / Lexus 500h Club - Lexus Owners Club
![E46 M54 - I found this vacuum hose near the intake boot torn in two places, can this be the cause of my rough idle and power loss? : r/BmwTech E46 M54 - I found this vacuum hose near the intake boot torn in two places, can this be the cause of my rough idle and power loss? : r/BmwTech](https://preview.redd.it/e46-m54-i-found-this-vacuum-hose-near-the-intake-boot-torn-v0-6hgqshlr3sc91.jpg?width=1080&crop=smart&auto=webp&s=4311f5d4d1ff36000c1299a4a49b6ca24aa8a41e)
E46 M54 - I found this vacuum hose near the intake boot torn in two places, can this be the cause of my rough idle and power loss? : r/BmwTech
![BMW E46 Intake Manifold Gasket Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article BMW E46 Intake Manifold Gasket Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article](https://cdn4.pelicanparts.com/BMW/techarticles/BMW-3-Series-E46/24-FUEL-Intake_Manifold_Gasket_Replacement/images_large/pic11.jpg)
BMW E46 Intake Manifold Gasket Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article
![BMW E46 Intake Manifold Gasket Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article BMW E46 Intake Manifold Gasket Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article](https://cdn4.pelicanparts.com/BMW/techarticles/BMW-3-Series-E46/24-FUEL-Intake_Manifold_Gasket_Replacement/images_large/pic19.jpg)