Where is the sunroof drain tube located on the Bora?
2 Answers
The Bora has four sunroof drain tube locations, specifically: one each above and below the rear wheel area under the chassis; two at the corners near the windshield side of the sunroof. It's important to note that if the drain holes of the sunroof drain tubes become clogged, water leakage may occur in the headliner and interior compartment. Owners are advised to regularly clean the sunroof drain tubes. Taking the 2021 Bora as an example, its body dimensions are 4663mm in length, 1815mm in width, and 1462mm in height, with a wheelbase of 2688mm. The vehicle is equipped with a 1.5L naturally aspirated engine, delivering a maximum power of 83kW and maximum torque of 145Nm.
My Bora has a sunroof, and the drainage pipes are usually located at the four corners of the sunroof frame. The specific positions are near the door hinges or inside the corners of the A-pillar and C-pillar. I often encounter clogging issues myself—rainwater drains from there, but the spots are quite hidden. Last time, I only noticed the sunroof leaking during rain. Upon closer inspection, the drainage outlets are small tube holes that run down the pillars and extend to the underbody drainage outlets near the front or rear wheel arches. Cleaning them isn’t difficult—just use a flashlight to locate the gaps, and you can feel the small tube openings with your fingers. Keeping them clean is crucial; otherwise, rainwater can backflow into the car, causing the carpet to mold or rust. I recommend regular inspections and gently flushing them with a water gun to prevent clogs—saving money and hassle in the long run.
