My fiancé recently purchased this car used with 118k miles. It seemed to check out fine when she got it. When the temperature dropped below 0 I noticed a weird rattling under the hood. The car is now at 120k miles. The oil levels are good. I checked the belt system but I'm not 100% sure the sound is coming from there because its not a typical "squeal" or "chirp" sound. It sounds more like a metallic rattling noise coming from the motor. Is there any way to diagnose this problem?
Read more: How to diagnose engine rattle 2003 Honda Accord 3.0?
