Today one of the major concern of the car owner is the issue of how to save fuel.During Traffic Jams or at the prone areas of traffic jams, try to switch off your engine.
You should Always ensure that filling of fuel is of good quality and from a trustable vendor or a filling station. Air pressure of tyres should be reasonable and it is better to use Nitrogen Gas for your tyres if possible. Try not to switch off thr cars frequently in trafics