Kerb/pavement weedkiller and parked cars

[Alec1]

They are out spraying the kerb areas and pavements with weedkiller presently. Just gone up Trossachs. If you have your car parked on road, give the kerb side part of your car a wash down on the lower panels. They are not careful how and where they are spraying. I have just had to wash weedkiller that was literally dripping off the car. Not 100% sure it would do damage, can't seem to find any info.