Owner's Manual
Page 423
... fluid level in the windscreen washer reservoir at the level gauge. This will help to condition them. 418 Maintenance When you refill the reservoir, clean the edges of the windscreen wiper blades with a good-quality windscreen washer fluid. Antifreeze can damage your vehicle's paint, while a vinegar/water solution can damage the windscreen...
... fluid level in the windscreen washer reservoir at the level gauge. This will help to condition them. 418 Maintenance When you refill the reservoir, clean the edges of the windscreen wiper blades with a good-quality windscreen washer fluid. Antifreeze can damage your vehicle's paint, while a vinegar/water solution can damage the windscreen...