Originally Posted by sube do
When i got my tribeca I put a 1,000 miles on it then switched to Mobil 1. I change it every 7,000 miles. My tribeca has 22,00 on it never any problems. Also just bought a new WRX I am going to follow the same schedule.
People change their oil too soon (aka 3K). 6- 7 k is about right.