2010 Toyota Corolla
Discussion Starter · #1 ·
I have a quick question regarding oil changes. I know this stuff has been posted before but I need to know is it safe to keep the oil in the engine for 6 months before it is changed? I know toyota specifies 6 months/5000 miles between oil changes for the 2009+ corollas and I drive less than 600 miles a month. I want to do what is the most economical (money saving) but at the same time do what is beneficial for the engine (I want to be able to keep this car way past the 100k mark even further). I have heard something about acid in the oil eating away at the parts in the engine is this true?