1999 Mazda Protege Repair Question
Asked on November 25, 2012
Mazda Protege Compression Problem
I am currently getting a cylinder 4 misfire. I have replaced the spark lug and coil to no avail. The problem persists. I have a compression tester on hand and would like to know the parameter it should be both wet and dry. And if I need to do an cylinder leak test along with it?