Various electrical issues may develop related to the body control module (BCM). There have been reports of water damage to the BCM caused by clogged or damaged sunroof drains. It is recommend to periodically inspect the sun roof drain for debris and clean as necessary.
Resources for the Repair and Maintenance of your 2007 Mazda CX-9
2007 Mazda CX-9
2007 Mazda CX-9 Problems
A chirping or squeaking noise may be noted from the front of the vehicle when traversing bumps at low speeds. Our technicians tell us this type of noise is generally caused by the front strut mounts which will require replacement.
2007 Mazda CX-9 Recalls (Recent)
RepairPal Expert Overview:
The wire harness under seats equipped with position memory may be damaged by the front cover bracket. As a result, the ability to adjust the seat may be lost and cause difficulties driving the vehicle, increasing the risk of a crash. Dealers will inspect, repair, and secure the harness as necessary. This recall is expected to begin by March 16, 2009. The Mazda recall number is 5309B.
2007 Mazda CX-9 Questions and Answers
Noise when stopping and at all speeds.
Can that estimate even be close for such a simple 2hr repair? I would never charge that much for labor, and can you not buy the parts $100 cheaper like everything else at a discount autoparts store...
I am replacing my drive belts and don't see where or how to adjust/tighten the power steering drive belt. The belt only drives the power steering pump.
2007 Mazda CX-9 Reviews
Major problems I have had
1) faulty front wheel bearing @ 92500 miles
2) a horrible interior noise not easily traceable. It sounds like there is a air leak into cabin at high speeds.
3) In all other ways it works like a charm. Repairs are not expensive. Drives really well. Still get 21 miles/gallon.
I bought the 2007 Mazda CX-9 Grand Touring and I love it. It drives great and has lots of room. The BOSE sound system sounds great. My only problem inside is in the 3rd row seat you don't have any air conditioning, so it gets hot sometimes. My only problem outside is when you turn on the parking lights, the side mirror lights and front turning lights should come on too. But over all it is the best and most fun car i have ever had.
Had this car delivered with 300 miles on it. My wife loves it; there aare a few things they could have done for 34k, suspension makes alot of noise, seats feel cheap and they too makes noise. Overall, this is a good car. 53k on original tires and the brakes have never been changed.