Remove the left frame cover. (Section 5-3)
Remove the filter.
![](https://motoinstruction.ru/img/suzuki/4/112355.jpg)
Remove the foam filter (1) from the frame (2).
![](https://motoinstruction.ru/img/suzuki/4/112356.jpg)
Pour cleaning fluid into a suitable container (non-flammable cleaning solution). Place the filter in a container and wash it.
Wring out the filter by holding it between your palms; do not twist the filter.
Place the filter in the engine oil and then wring out the filter, leaving it slightly damp.
![](https://motoinstruction.ru/img/suzuki/4/112357.jpg)
A – non-flammable cleaning solution; B – motor oil SAE 30 or SAE 10W40
Attention!
- Check if the filter is torn. A filter with ruptures must be replaced.
- The surest way to accelerate engine wear is to operate it without a filter or with a damaged filter. Monitor the condition of the air filter. The condition of the engine greatly depends on this element!
Remove the drain valve (3) to remove water from the air filter box.
![](https://motoinstruction.ru/img/suzuki/4/112358.jpg)