smkettner wrote:
Canadianxplorer wrote:
We are starting to see engine wear and failures, especially in regards to the timing chain stretch.
Help me understand how extended oil changes stretch a timing chain?
Simple, as the oil ages it breaks down. as it breaks down it`s protection decreases. this is what can harm a motor with a possible issue.
Change the oil sooner! it`s well worth it. I`ve also seen motors that have known issues, but the people that change the oil more frequently never see the problem!
Again, change the oil! The manuf doesn`t have any stake in the motor once it`s out of warranty!