What is the size of the wiper blades for the BMW 7 Series?

1 Answers
JosephLee
07/29/25 7:49pm
The wiper blade size for the BMW 7 Series is 18 inches and 22 inches. Function of wiper blades: The function of wiper blades is to remove rain, snow, or dust from the windshield, ensuring good visibility for the driver. Replacement time for wiper blades: Wiper blades are consumable items in automotive supplies and are not meant for lifelong use. It is generally recommended to replace all wiper blades on the car every one to two years. If the performance of the wiper blades significantly declines, it is advisable to replace them immediately. If the wiper blades do not function smoothly during rainy weather, it can easily lead to accidents. Incorrect usage of wiper blades: When encountering obstructions that block visibility, you should first spray water forward or backward before activating the wiper blades. This reduces the friction resistance during the entire wiper movement process, thereby extending the lifespan of the wiper blades and preventing the windshield from being scratched by foreign objects.
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