how menny years before chageing timein belt on 2001 Mazda B2500

how menny years or miles to changeing the timeing belt

Asked by for the 2001 Mazda B2500
4 answers
miles is the time interval. the reccomended interval is 80,000 miles.

how many kilometers do i change my timing belt
i dont know how many
every 5 years or 60.000 witch ever comes first.