DRIVERS have been urged to use this Car ventilation Hack. Don't rely on air con as much.

Every driver knows how hot a car can get if left in direct sunlight even for a few minutes.

 Using air con to cool the car down can waste a lot of fuel.

Drivers should immediately open all the car windows and leave them open for few minutes of the journey.

This will result in the temperature of the car dropping noticeably.

After a few minutes, drivers should turn the air con on and close the windows.

By doing so, the air conditioning system will not be required to work as hard to bring the temperature down.

Now engine will have to work less hard and will use less fuel.