I replace mine minimum of once a year whether it needs it or not.
And I'd never put too much faith in those filter minders for telling you when to change your filter. I've had some pretty bad filters come out of trucks and equipment that were packed full of sand (including one that smoked a turbo it was so plugged up) and the filter minder gave no indication the filters were bad. Don't think I've ever personally seen on work properly.
And I'd never put too much faith in those filter minders for telling you when to change your filter. I've had some pretty bad filters come out of trucks and equipment that were packed full of sand (including one that smoked a turbo it was so plugged up) and the filter minder gave no indication the filters were bad. Don't think I've ever personally seen on work properly.
