Incidentally, I do think that a car of this quality should have a heated washer bottle and heated jets to avoid this problem. Never in the last thirty years have I experienced this and I’ve had BMW, Saab, Volvo, Vauxhall and Honda - all with heated jets. I really like my new Lexus, it’s brilliantly equipped with every extra, so I am very surprised that they overlooked this basic piece of safety equipment.