2003 Jeep Liberty Q&A

2003 Jeep Liberty Question: How many miles before replacing timing chain?

I am about to replace water pump and planning to replace belts and tension pulleys but when is time to do timing chain? -
Answer 1
is it noisey right now? -
Comment 1
no, I just thought it was like timing belts that go together with water pump. -
Answer 2
You can usually get at least 120000miles on a timing chain or more. That is why you don't see a scheduled replacement for them. Some will last the lifetime of the engine. -