Wing Root Fairings

My (New to Me) 2002 SR20 is in really great shape but the fairings are staring to come loose. It appears that they used double sided tape to stick them on and it has worn out. Can I cut that free and put on new tape myself? Or just use some contact cement? These are mainly located under the wings at the root.

Attached is the maintenance manual section that covers the wing root faring.

Be careful. It is an expensive part. You need a mechanic to oversee your work.
53-50.pdf (408 KB)