What are the reasons why the sunroof of the Roewe RX5 cannot be closed?
3 Answers
Here are the specific reasons and solutions for the Roewe RX5 sunroof not closing: 1. Aging, dirtiness, or deformation of the glass seal strip (including the inner pressure strip): This creates resistance to the glass when moving up or down. Generally, if it's aging or deformed, it's best to replace the seal strip. If it's just dirty, cleaning it should suffice. Spraying some dashboard wax or applying talcum powder (for lubrication) on the glass seal strip usually works well. 2. Dirty glass lifting guide rails: This is also a lubrication issue. Cleaning the guide rails and applying lubricating grease can resolve the problem. 3. Low battery power may also cause difficulty or failure in window operation: Operating the windows when the engine is off consumes battery power. If the battery is low, window operation may become difficult. 4. Motor failure: If there's sufficient power and no resistance, difficulty in operation is likely due to motor failure. 5. Window regulator failure: Including issues with the glass lifting guide rails, cable failure, or slider failure, which require replacing the window regulator. 6. Improper glass seal strip: Some vehicles may have improperly fitted glass seal strips. In such cases, you can adjust the shape of the seal strip yourself using scissors or a knife.
I've encountered the issue of the Roewe RX5 sunroof not closing, which is usually due to problems with the mechanical track. For example, in hot weather, dust or leaves accumulate on the track, causing the slider to get stuck and rendering the switch ineffective. The sunroof's guide rails require regular lubrication; otherwise, excessive friction can prevent it from closing. On the electronic side, the control switch button might be malfunctioning, or there could be poor internal contact within the control module. It's necessary to check if the fuse has blown. Sensors are also prone to issues, such as misjudging the closing position, leaving the sunroof stuck halfway. The simplest solution is to try resetting the system: turn off the engine, wait a few seconds, then turn it back on and hold the switch until you hear a "click" sound. If that doesn't work, cleaning the track and applying lubricant usually resolves the issue. Safety first—temporarily, you can use the manual mode to close it tightly.
Last time I drove the Roewe RX5, I noticed the sunroof wouldn't close tightly. After struggling for a while, I figured out several possible reasons. First, check if the tracks are dirty or deformed - older cars often develop rust or get small particles stuck in the tracks. The button switch also frequently malfunctions, either not responding when pressed or with lights flickering, which might require replacing the switch. Electrical faults are another major culprit, like loose wire connections or blown fuses preventing current from reaching the sunroof. Faulty sensors are particularly annoying - they might think the sunroof is still open even when it's closed. My suggestion is to start with simple solutions: clean the tracks and try applying lubricant. If that doesn't work, check the sunroof fuse in the fuse box. Don't delay fixing it too long, otherwise water leakage during rain would be really troublesome.
