Ambrane India — Vacuum cleaner needs proper maintenance

I was using the Ambrane MiniVac 02 for a few months, it was working really well initially but after an intense car-cleaning session, the suction started feeling weak. I thought the motor was failing, so I called customer support. He said that it was a filter clogging problem, which is common after fine dust. I was asked to remove the filter, clean it properly, and let it dry before using again. After that, the low suction issue improved. It took 15 to 20 minutes and the CS guy was there on call throughout.