The day I bought my Wagon R VXL, I topped up the fuel tank with 35 liters of fuel, and there wasn't any kind of sound coming from the fuel pump, even though the AC was off and the windows were open. Seems strange.
Today, I drove my Wagon R in the morning and this time, no any 'tuc tuc' sound came from the engine when applying brakes in 1st or 2nd gear. Still, I will get it checked from Suzuki dealership as soon as possible. I can see an ever increasing number of Wagon R on the roads day by day