Sun shining today so went for a drive, Had the windows down and every now and again kept smelling petrol, at first thought it was the car in front. Stopped several times looked under bonnet and beneath car could not smell or see petrol. When windows were up could not smell anything at all.
Could it be unburnt fuel in the cat, would thought driving at 40/50 mph would carry the smell away not up into the car. Also had windows tinted a month ago could the sun on the vinyl give off fumes as some vinyls/plastics have a octane smell to them.