What Toyota engines burn oil?
In August 2011, Toyota issued a technical service bulletin (TSB) about the defect, which read, “Some 2006-2011 model year vehicles equipped with the 2AZ-FE engine may exhibit engine oil consumption. The piston assembly has been changed to minimize oil consumption.”
Are all 2AZ-FE engines the same?
Same exact engines. The only differences are external. The Corolla/Matrix have a different mounting system and radiator hose.
Do Mercedes engines burn oil?
This includes oil circulation and distribution inside the engine. A typical break-in period is 1,000 miles, but can be as much as 2,000 miles. Compared to other cars, Mercedes-Benz may have used different manufacturing methods to make your C-Class w204. This can result in some oil burning during the break-in period.
Why is my car losing oil but no leak?
The engine must maintain a certain amount of oil to run efficiently and prevent engine destruction. If your car is losing oil but no leak or smoke, the problem is usually related to an internal oil leak that you don’t notice or important faulty components in your engine.
Which cars burn the most oil?
Vehicles with these engines are burning oil at a much high rate compared to other models of the same year, including Audi’s A3, A4, A5, A6 and Q5 models and BMW’s 5, 6, 7 Series and X5 models. Subaru’s Forester, Impreza, Legacy and Outback models also made the list.
Is it bad to drive a car that burns oil?
Your car can run for a while if it’s burning oil, as long as you keep adding engine oil when it gets low. … Excessive oil in the exhaust can cause your catalytic converter to overheat or fail. Low engine oil can cause a blown motor or seized engine.
Why do engines burn oil?
Burning oil is often the result of worn out parts. For example, worn valve seals and/or piston rings could lead to your car burning oil. With worn parts, engine oil can leak into this mixture, which leads to an internal burning of oil. …
How far can you drive a car with too much oil?
How often should I change the oil in my car? Although the answer to this question varies from one car model to another, you shouldn’t drive your car for more than 10.000 miles without an oil change.