So, you've read our Top 14 Questions and Answers about Recyclers.

And now your jalopy is once again rusting in the driveway, waiting for a few working parts.

But you're asking yourself, "Does it make sense for me to buy a (insert the part you need here) at a recycler?" Well, we might be able to help... with our Car Talk Savings-Risk Matrix.

Notice the X-axis. It's labeled "savings." This is the savings, compared to the cost of the part if purchased new. So, for example, both an engine and a rear bumper are classified as "very high savings," because a recycled part might be significantly less expensive than the same part purchased new.

The Y-axis shows the risk of purchasing that particular part at a recycler. Risk includes two components:

Component 1: The part might not work. You've just bought yourself a headache. And, if you did the work, you're just wasted out the time involved to install the part.

Component B: The likelihood of serious injury, death or worse if the part fails.

Understand? Good. You're ready for the Official Car Talk Recycler Savings-Risk Matrix.