Typically, around 15 - 20k. If you have a lot of idle time (e.g., a dump, boom, grapple, cherry picker, etc. truck), you might even want to go 10k.
How often should you change the fuel filter?
the timing belt should be changed every 100k but if its chain driven then you will get at least 200k out of it but probably more
as often as needed
You should change your oil every 3,000 miles. If you drive your car rough, then you should change it more often.
like you would with any other s series cars.
everyday
How often should you change water pump in a boat
You should change them after every feeding because they should be washed after every feeding.
you should change it every week so it will always be clean.
every 3000 miles u should change them
Every week
The average motorist should change the oil every 3000 miles. Oil should be changed more often if driven in dusty condition.