This Internal Audit Charter establishes the framework of the OICâs Internal Audit Function (IA Function) so as to ensure that internal audit provides the Commissioner with added assurance and advice, independent from line management, on risk management, control and governance processes.
Replacing Tires by Mileage. The average tire can handle about 40,000 miles of travel before it starts becoming unsafe. That number depends on the vehicleâs weight, weather conditions, the types of surfaces you drive on, and how many nails you run over. In other words, donât take this number as a certainty. If your tires are reaching 40,000 miles, though, itâs time to take a close look at them. Theyâre probably due for a change.
Best Answer: As long as you are replacing the tire with the same size and tread pattern, and the other tires have good tread, it is fine to replace one tire. You may be able to get a pro rated replacement tire (discounted) if the bulge is a defect rather than damage. Source(s): 30 years in the auto business.