BYD BYD5030XXYBEV2, Manual

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220 7-3 DIY Maintenance

Keep the windscreen surface clean. Do not scrape the dust, sand, insects and foreign
objects on the windscreen surface.

It is unnecessary to wax the windscreen during vehicle washing and paint
maintenance of vehicle body, because the wax film will reflect light in the environment
with poor light ray, which may affect the visual range and driving safety.

After vehicle washing, rinse wiper blades with purified water and remove the wax film
on the windscreen with a special cleaning agent for glass wax film.

During vehicle washing, do not directly wash wiper blades with water cannon, so as to
prevent damage to wiper blades due to excessively high water pressure.

Replace wiper blades at regular intervals (once half a year is recommended).

Wiper arms must be lifted up before cleaning the windscreen.

It is also recommended to wipe the windscreen with wiper blades (once a day or once
every two days) even if there is no rainfall.

Be sure to keep the windscreen sufficiently wet when wiping the windscreen with wiper
blades (in case of no rainfall, the washing fluid must be sprayed on the windscreen in
advance).