How to Deal with the Noise from the 5 Series Sunroof?
2 Answers
You can use a towel to remove dust from the sunroof gap, and regular maintenance is very important. Here is some relevant information about the BMW 5 Series sunroof: 1. Introduction: The BMW 5 Series panoramic sunroof is divided into a dual-panel panoramic sunroof and a spliced panoramic sunroof. Dual-panel panoramic sunroof: On the top of the front seats, there is still a standard sunroof like an ordinary one, and then on the top of the rear seats, the designer adds another non-opening sunroof, which can bring more light into the car, achieving an effect similar to a panoramic sunroof. Spliced panoramic sunroof: It consists of two sunroofs, front and rear, but the two sunroofs overlap slightly, resembling a single unit. The sunroof area is large, so this type of sunroof can also be classified as an integrated openable panoramic sunroof. 2. Maintenance Suggestions: The sunroof sealing strip is exposed to rain or sunlight for a long time and is prone to aging. Rubber conditioner can temporarily restore the performance of the sealing strip. That is, open the sunroof fully and spray the conditioner on the sealing strip.
My own BMW 5 Series also had a sunroof rattling issue before, and the creaking noise while driving was quite annoying. I first tried cleaning the tracks myself, but the improvement was minimal. Later, I found out it was caused by dirty tracks and insufficient lubrication – after spraying some dedicated lubricant, the noise disappeared completely. My suggestion is to first check if there are any dust or debris on the tracks. Clean them thoroughly and apply lubricant spray. If the noise persists, it might be due to loose sliding rails or aged sealing strips, in which case professional repair is needed – don’t force a DIY fix to avoid damaging components. Develop a habit of checking the sunroof before driving; this can reduce unexpected issues and prevent distractions that affect safety. Additionally, clean the tracks more frequently in dusty environments, such as wiping them with a damp cloth weekly, to extend their lifespan. The key is to address problems early before minor issues escalate.
