are there driveline problems on 2007 mazda cx7
I don't think so, why do you ask?
In other forums it has been mentioned and when it is removed and swapped with another the noise has gone.
The Mazda forums would be a better source of information due to owners posting comments. Check online for reviews. Knowing the problems of a vehicle is half the battle.
Looking for a Used CX-7 in your area?
CarGurus has 1,158 nationwide CX-7 listings starting at $2,900.
Search Mazda CX-7 Questions
Mazda CX-7 Experts
Related Models For Sale