Where is the sunroof drain hole located on the Mistra?
1 Answers
The sunroof drain holes on the Mistra are located at the four corners of the sunroof. When water enters the sunroof channel, it flows toward these drain holes and is then directed outside the vehicle through drain tubes. To locate the drain holes, you need to open the sunroof. Inside each drain hole, there is a tube that allows water from the sunroof to flow to the underside of the car. Sunroof drain outlets are generally well-hidden, and their positions vary depending on the vehicle model. If the sunroof is leaking, it's important to check whether the drain outlets are clogged with dust. Under normal circumstances, you should investigate the cause of the leak, which could be due to one of the following three reasons: 1. The sunroof drain outlet is blocked by debris, preventing rainwater from draining and causing it to seep into the cabin. The solution for this issue is relatively simple: clear the sunroof drainage channel. Typically, you can open the sunroof, pour some water into the channel, and check if water flows out from under the front tires. If water flows out, it indicates the drain outlet is clear. Alternatively, you can use a towel to clean the drain outlet, ensuring rainwater drains properly to the ground. 2. The sunroof seal is damaged, compromising the edge seal and allowing rainwater to enter the cabin. To address this issue, you need to replace the sunroof seal. This process is quite complex, as it requires removing both the front and rear sunroof glass panels and carefully adhering the new seal around the edges of the sunroof. This task requires a certain level of technical skill. 3. There are gaps in the sunroof frame, allowing rainwater to seep into the cabin. This usually occurs during heavy rain. Fixing this issue is highly complex. One solution is to apply sealant to the sunroof frame, but this is quite challenging. If the vehicle is still under warranty, the most straightforward solution is to replace the sunroof frame. This is a very involved process, typically taking a professional technician about three days to complete. However, once the sunroof frame is replaced, the leaking issue should be resolved.
