Why is my Subaru using so much oil?
The Causes of Excessive Oil Consumption Wear to the seals or gaskets will result in oil leaks. Poor oil quality will burn up faster than high quality oil. Worn piston rings will allow oil to escape and be burned inside the combustion chamber.
Why does my car need oil so often?
Because of wear, vehicles are more likely to consume engine oil as they age. Common culprits that result in burning oil include worn valve stems, guides and seals, and piston rings, all of which can allow oil to seep into combustion chambers.
How do I know if my Subaru is burning oil?
How to Tell If a Car Is Burning Oil
- Check the oil. Open your car’s hood and pull out the oil dipstick.
- Check the exhaust. Blue smoke coming from a car’s exhaust pipe while it is running is a sign of oil burning.
- Monitor the engine to see if it is misfiring or running rough.
Do Subaru Crosstreks burn oil?
Some 2012-2013 Subaru Crosstrek and Impreza owners say its engine burns oil between changes. The 2010-2012 Subaru Outback 3.6-liter 6-cylinder engine is also listed as an engine that burns excessive oil.
What kind of oil does a Subaru Impreza use?
Naturally aspirated engines in the newest Forester, Impreza, Legacy, Outback, and BRZ models as well as turbocharged models require Subaru Synthetic Motor Oil (or its equivalent). What is the difference? There are three major differences between conventional and synthetic oils.
Why does my Subaru use so much oil?
As the engine ages it will reach a point where the piston oil control rings can no longer expand enough to slow the consumption of oil, the engine wears a little, every day you use it.
What kind of oil test does a Subaru Outback need?
Provide a free oil consumption test and technical service bulletin repairs for owners or leasers of the defective vehicles. According to Torque News, the affected FB engines are the 2.5-liter engines in the 2011-2014 Forester, 2013 Legacy and 2013 Outback and the 2.0-liter engines in the 2012-2013 Impreza and 2013 XV Crosstrek.
How often does a Subaru Forester burn oil?
We have a 2013 Subaru Forester and had the oil consumption test done and they said nothing wrong. Now it has 134,000 miles and it need catalytic converter and a new engine. The engine light cane on and cost 7400.00 to fix it. My 2014 Forester at 195K now burns a quart every 1200 miles.