How to Unclog the Sunroof Drain Holes of Baojun 730?

1 Answers
JosephMarie
07/30/25 2:03am
Use an air pump gun, aim it at the drain holes of the two front drainage pipes inside the sunroof, and blow through the pipes with high-pressure air. Remember to block with a rag. Flushing the drainage pipe with a syringe should be able to clear the pipe. Practical experience has proven this method to be very effective and simple to perform.
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