Q: I have a 2013 Nissan 370Z roadster. Recently the convertible roof failed to lock. I continued trying to get it to lock and eventually it did. When it happened again, I took it to the Nissan dealer. They told me that Nissan doesn’t repair the convertible, but they would diagnose the problem for $756. Their diagnosis was that they think the roof lock was weak and should be replaced, but there could be other problems. The part would have to be ordered and it could take 6-12 months and would cost $1,500. I called four other local Nissan dealers, and they told me they didn’t have a technician who works on the 370Z. Any suggestions?
B.F., Syracuse, New York
A: The best place to get it fixed is a local convertible specialist shop. Have them take a look. They may possibly give you a more reasonable quote. They have probably already seen your problem as well as plenty of others. They have the skills and know-how and also know where to source replacement parts.