The air filter assembly has an indicator that lets you know when the air filter is dirty and needs to be replaced.
The indicator is located in the air intake pipe between the air filter and the engine.
When the space inside the clean section of the indicator is green, there is no need to change the filter. When the space inside the indicator is orange and CHANGE AIR FILTER appears, the air filter needs to be replaced.
To replace the air filter, unfasten the housing fasteners and remove the cover. Lift the filter and the connecting pipe from the air filter niche. Hold the pipe and pull the filter out of the pipe by pulling and turning. Try to scatter as little dirt as possible.
Clean the connecting surface of the pipeline and the filter niche.
Install the new filter by pushing it completely into the pipe.
Install the pipeline and filter into the filter niche.
Make sure the pipe is correctly positioned in the niche. Install the cause and fasten the 2 housing fasteners. After the air filter is replaced, the indicator must be reinstalled. Press the button on top of the indicator to set it to the green (clean) zone.
[The text of the article was obtained from the website: «ChevyMan.ru»]