Generac IQ3500 / iQ3500 — Service Air Filter
Maintenance
For the Generac IQ3500 / iQ3500, from the Generac owner's manual.
Applies to: Generac IQ3500, Generac iQ3500 engine
Procedure
- Unscrew bolt and remove air filter cover.
- Wash filter in soapy water; squeeze dry in clean cloth (do not twist).
- Clean air filter cover before installation.
- Replace side cover and screws.
Full service-parts list: Generac IQ3500 →
Source: Generac owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.