Originally Posted By: JoeFromPA
Can someone tell me why exactly I should be impressed with an engine that, most likely, was run non-stop at a moderate engine rpm for 15,000 miles at a time in a probably enclosed, room temperature, clean environment, received an oil change, and then continued running in such a pattern until 200,000 miles?
I agree that data from real cars would be more compelling, but you can't just speculate that Mobil's testing is unrealistic and then assume that is the case.
A lot of companies rely on Mobil 1, and Mobil relies on those endorsements FAR more than on consumer opinion. There is no reason for them to use tests that are totally unrealistic. Your mileage may vary, as they say, but the example isn't completely worthless.
Can someone tell me why exactly I should be impressed with an engine that, most likely, was run non-stop at a moderate engine rpm for 15,000 miles at a time in a probably enclosed, room temperature, clean environment, received an oil change, and then continued running in such a pattern until 200,000 miles?
I agree that data from real cars would be more compelling, but you can't just speculate that Mobil's testing is unrealistic and then assume that is the case.
A lot of companies rely on Mobil 1, and Mobil relies on those endorsements FAR more than on consumer opinion. There is no reason for them to use tests that are totally unrealistic. Your mileage may vary, as they say, but the example isn't completely worthless.