A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009)
Windshield Washer Spray Nozzle: Adjustments
Windshield Spray Nozzles, Adjusting
Windshield Spray Nozzles, Adjusting
Special tools, testers and auxiliary items required
‹› Windshield Washer Aiming Tool (T10127) equipped with needle (3125/5 A)
Adjusting
‹› The settings indicate the values for a moving vehicle, i.e. the spray from the jets is slightly offset when the vehicle is stationary.
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Mark the four points on windshield using a water soluble marker:
‹› Dimension - a - = 340 mm
‹› Dimension - b - = 500 mm
‹› Dimension - c - = 450 mm
‹› Dimension - d - = 280 mm.
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Aim individual jets at points using Windshield Washer Aiming Tool (T10127).
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If the spray area does not correspond to the specifications, the nozzle is contaminated and must be cleaned.
Cleaning the nozzle:
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Remove nozzle. Refer to => [ Windshield Spray Nozzles ] See: Service and Repair/Windshield Spray Nozzles.
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Flush nozzle opposite to spray direction using clear water.
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To remove remaining impurities, the nozzle must only be blown out opposite to spray direction using compressed air.
If the spray area still does not correspond to the specifications:
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Replace nozzle.