Saturn recommends changing oil filter every 6000 to 12000 miles. Most mechanics recommend changing the oil filter with every oil change.
Your tank filter should be changed every month. If your filter becomes clogged, it should be changed right away.
When it is dirty.
When it is dirty.
Change the oil filter every time you change the oil.
I recommend you change it every 75,000 miles.
Pre-filter for what? You posted this question in the Fuel Filter category. So I must assume you mean the pre-filter on the fuel pump. That is changed when the fuel pump is replaced.
An air purifier's filter should be changed every year, with the pre-filter cleaned or replaced every few months, depending on the conditions that the device operates in. Always follow the manufacturer's instructions.
I have found that the filter should be changed around 90K in normal use and 60K in severe conditions. Toyota Tech.
Depending on how much you drive your car should be how often you change your air filter. Sources say you should change it when you go to get your oil changed cause they both last about the same time.
Should be changed every 50,000 miles.
Depends on which filter you are asking about. Oil Filter = Every 5,000 miles. Air/Cabin Filter = Every 30,000 miles. Fuel Filter = Every 50,000 miles.
Recommended at every 25,000-30,000 miles