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4.54 Windshield Wiper and Washer System
and Headlamp Washer System, Check‐
ing Function
⇒ “4.54.1 Freeze Protection Fluid Contents, Checking and Filling
if Necessary”, page 151 .
⇒ “4.54.2 Windshield Wiper/Washer System, Checking Spray
Nozzle Adjustment and Adjusting, if Necessary”, page 152 .
⇒ “4.54.3 Headlamp Washer System, Checking Washer Nozzle
Adjustment”, page 154 .
⇒ “4.54.4 Windshield Wiper Blades, Checking Park Position”,
page 154
⇒ “4.54.5 Rear Wiper Blade, Checking Park Position”,
page 154 .
4.54.1 Freeze Protection Fluid Contents,
Checking and Filling if Necessary
Special tools and workshop equipment required
♦ Refractometer - T10007A-
Note
In countries or regions that there is no frost due to climate condi‐
tions, the freeze protection does not need to be checked.
Read the cut-off line to obtain an accurate value for the following
tests. Place a drop of water on the glass using a pipette to improve
the readability of the cut-off line. The cut-off line can be clearly
recognized on the “WATERLINE”.
– Check the concentration of anti-freeze additive using a Re‐
fractometer - T10007A- .
The refractometer scale -4- applies to the freeze protection for the
windshield wiper/washer system.
Mixture Ratio:
Golf 2013 ➤ , Golf Sportsvan 2015 ➤ , Golf Variant 2014 ➤ , e-Golf 2014 ...
Maintenance - Edition 06.2015
4. Procedure Descriptions 151