Hi. I'm a novice backyard mechanic at best, but my brother-in-law constantly comes to me for help with his 2001 Mazda Millenia. The latest problem is that he couldn't pass the smog test because:
"Geoff, do you know how to adjust the ignition timing spec? That caused me to fail my test today."
Is there a "back yard" procedure I can use to help him out? Is it just a timing adjustment? Hopefully, I'll know a little more when he comes up later on tonight.
Thanks
"Geoff, do you know how to adjust the ignition timing spec? That caused me to fail my test today."
Is there a "back yard" procedure I can use to help him out? Is it just a timing adjustment? Hopefully, I'll know a little more when he comes up later on tonight.
Thanks