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.
Of course, thereâs more to a good tire than long life. But longevity is a key to whether a tire youâre considering is a good deal. Noteworthy in the findings is that almost half of the 47 all-season and performance all-season tires could last at least 65,000 miles; a half dozen could top 85,000 miles or more. And thereâs a wallet-friendly surprise: Tires with the longest life donât necessarily cost the most.