Assalamualaikum, I have just shifted from swift 2011 dlx to alto vxl 2019 model, car is 90,000 kms driven and recently had all tunings and fluids change, car is giving excellent fuel average 19 20 with ac, pick is good, just facing little bit vibrations on idle without ac, with ac there is almost no vibrations. Is this vibration on idle is normal on this Alto VXL Ags?? Any alto vxl owner can share the thoughts!