2000 Lincoln Town Car Q&A

2000 Lincoln Town Car Question: 5 minutes after i start the car i hear slight rattling in the engine sometime

It doesn,t rattle all the time sometime it will rattle and some not -
Answer 1
After it kicks into low idle, the vibration of your car changes and you are probably hearing the heat shield on the catalytic converter shaking. Probably broke a weld with age but, this is not a serious prob. just annoying. You can get it rewelded on at a shop. -
Answer 2
Without the benifit of hearing the noise it would be guessing. Could be a timing chain tensioner losing oil pressure. Common problem. -