Holder C 9.92 H - Manual (Page 194)

C 9.92 Operating Instructions
192 153 146
Maintenance as required
Checking the frost protection of the
windshield washer water
- Remove the filler cap (1) from the windshield washer
fluid reservoir (2).
- Add a mixture of antifreeze and clear water.
NOTE
The percentage of antifreeze depends on the frost
protection used and the temperature to be expec-
ted.
- Refit the filler cap (1).
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