noisy engine rattling

Noises can be difficult to diagnose even when you have the car in your shop, and you can reproduce the noise consistently. Without hearing the noise in person, it is very difficult. If you can reproduce the noise, try to get a mechanic to go for a test drive and see what they say. This may even require an engine tear down and inspection to properly identify the source of the noise. Here are some shops in your area: http://repairpal.com/toyota-repair-in-ekron-kentucky