Toyota recommends every 5,000 miles but you could do it sooner if desired
You must replace the belt every 90,000 miles. Warning:This is an interference engine.
You should change your automatic transmission fluid in Toyota gearbox at least after every 30,000 miles.
you should change oil on you car every 5000 miles
Each 5k miles.
50,000 mi
Change it every 75,000 miles.
Every 8000 km,or 6 moths.
Every 15,000 miles.
when snow covers the tundra , caribou often change their grazing behaviour and move to warmer areas for food
If it is an automatic transmission every 30 thousand miles.
What type of trans oil does and how many lts