How to Solve the Roof Rattle in Magotan B8?
3 Answers
Solutions for the roof rattle in Magotan B8 are as follows: If rattling occurs, it is recommended that owners within the warranty period immediately go to a 4S shop to claim and replace the parts. If manual resolution is needed, the general cause is insufficient assembly force of the roof, resulting in friction sounds between parts. You can try inserting some padding into the roof area. Extension: The sunroof switch of the Magotan is located above the driver's head. Before opening the sunroof, first press the vehicle's brake pedal, then press the one-touch start button to power on the vehicle, with the dashboard lighting up. Simply twist the sunroof's rotary button, adjust by rotating left or right, and select the opening size of the sunroof based on different gears.
I also experienced roof rattling when driving my B8 Magotan. This is commonly caused by loose sunroof tracks or foreign objects stuck in them, such as small stones or accumulated dust leading to friction noise. The sunroof’s sliding rails are prone to shaking on bumpy roads, so regular cleaning and treatment with specialized lubricant are necessary. Aging of the interior trim clips is another major cause—these clips are fixed to the roof frame, and over time, the plastic becomes brittle, producing creaking sounds. I recommend checking the fixing screws with a Phillips screwdriver to see if they’re loose. If the wiring harness isn’t properly bundled, vibrations and collisions during driving can also cause noise, requiring re-bundling of the wires. I’ve tried fixing it myself—simple cleaning of the tracks and clips significantly reduced the noise, but for severe cases, it’s best to visit a 4S shop or professional repair shop for a comprehensive diagnosis, as they have the tools to identify hidden issues. Keeping the sunroof slightly open for ventilation after parking can reduce the load on the clips and extend their lifespan.
As a B8 owner who frequently drives on national highways or expressways, the rattling noise from the roof is quite annoying, often caused by deformation of the sunroof track seals or displacement of the inner trim panels. My experience is to first press different areas of the roof with fingers to locate the source of the noise—commonly near the A-pillar or B-pillar. If clips are loose, you can simply snap them back into place or use soft rubber pads to reduce friction. For wiring harness issues, check if the cable ties are loose and tighten them if necessary. The rattling often worsens in cold weather due to plastic shrinkage, and parking in a garage can help alleviate it. A cost-effective solution is to buy replacement clips from Taobao and replace them yourself, which costs just a few dollars. If the problem persists, don’t delay—take it to a repair shop where they have specialized equipment to diagnose issues like sunroof motor or bracket damage. For prevention, avoid driving too fast on rough roads, as bumps accelerate wear and tear.
