guys,

i got my xB 2 days back. I have heard that you shouldnt go above 60mph for the first 1000 miles - to optimize your enginer performance.

Is this true?

I do belive it tells you in the owner manual but i thought it was not long distance for the first 500mi so that you can brake the motor in. Also no constant speeds like highway driving.

just read the manual.....it recommends a break-in of 1000mi...

thanks

High speeds are fine, as long as it doesnt lead in too high of an RPM. I sit around 3200 @ 80mph anyways. As long as you didnt floor it to get to there, high speeds should be fine.

follow this link for the information

http://www.scionlife.com/forums/viewtopic.php?t=1574