Parts and consumables:
- washer fluid;
- clean rag;
- sewing needle.
To check the level and add fluid to the washer reservoir of an Opel Astra car, you will need: in summer - a concentrate of a special fluid for the washer reservoir, diluted with clean water; in winter - non-freezing liquid.
Helpful Hints:
Use a reputable brand antifreeze that does not contain hazardous methanol.
When the ambient temperature rises, do not dilute the antifreeze to save money. In addition to an increase in the freezing point, a diluted liquid has a sharp deterioration in detergent properties.
Warnings:
The Opel manufacturer does not recommend the use of ordinary water to fill the washer reservoir.
Freezing of the fluid in the washer reservoir will destroy it.
The filler neck of the washer reservoir is located in the engine compartment on the left.
On the upper cross member of the radiator frame.
1. To top up, open the tank cap.
2. Add liquid to it up to the lower edge of the neck and close the plug.
3. Clean the clogged washer jet with a sewing needle or the thin tip of a button. It can also be used to adjust the direction of the washer fluid jet.
Warning:
Use only non-hardened needles or pins to clean and adjust the jet. The broken tip of the hardened needle cannot be removed from the jet hole.
Source: http://www.automnl.com/model/opel_astra_h2/130/








