How often does a car use a quart of oil?
How often does a car use a quart of oil? The dealer’s statement is out of date though; in the past, with large tolerances and poor engine oils, 1 quart per 1000 miles was common. But it is still the cut-off point where dealers can refuse to do anything if your vehicle uses a quart every 1100 miles, for instance. How much oil should you use after an oil change? As a rule, most engines with fewer than 50,000 miles shouldn’t use much more than a quart of oil between oil changes (unless the manufacturer says differently). How many miles...