How to block and unblock a LinkedIn user. To block a user on LinkedIn, navigate to the person's profile and click the drop-down menu next to the button in the top section of the member's profile (this button may have different names depending on your account).
Time is perhaps more important than miles, in the life of a timing belt. Seven years is the maximum life of the timing belt, recommended by most manufacturers. For instance, even if the engine has only 30,000 miles, but is seven years of age, the belt should be replaced.
Do all cars now have timing belts, instead of chains? No, if all cars had timing belts, there would be no timing chains. ? [b] suspect belts cost less than chains, so car companies skimp by using belts. [/b] No, they use belts for several reasons including being generally quieter. [b] Belts typically are supposed to be replace at 60K miles and is an expensive repair.