Which parts fail
Components named in complaints (struts, shocks, control arms, ball joints, springs).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2007 Mazda CX-7 owners, lightly cleaned up (personal details are redacted by NHTSA).
While driving the wheel and steering became impossible to control. The car was only stopped by a wall on the highway. My husband was driving and had a heart attack during this incident with the car. The airbag on the drivers side was deployed.
Tl* the contact owns a 2007 Mazda CX-7. While driving various speeds, the check engine warning indicator illuminated. North frontier auto (205 8th ave se, pine city, mn) was called and diagnosed that an unknown sensor failed. The vehicle was not repaired and the vehicle could not be started. The contact was able to get the battery jumpstarted and drove to north frontier auto where the codes were cleared. The contact stated that the check engine warning indicator illuminated again. The vehicle was taken to an independent mechanic where it was diagnosed that the timing chain and solenoid were defective and needed to be replaced. The solenoid failure was repaired, but the timing chain failure was not. The vehicle was returned to the dealer where they stated that they repaired the timing chain. …
Tl* Takata recall. The contact owns a 2007 Mazda CX-7. The contact stated that there was an abnormal noise progressing from the front of the vehicle. The dealer inspected the vehicle eight months prior to the noise was heard and stated that the vehicle could be driven. Upon leaving the dealer, the contact noticed extensive smoke coming from the rear exhaust that affected the contact's visibility. The dealer replaced the turbo, which failed prematurely. In addition, the dealer indicated that they repaired an air bag recall, but the air bag warning indicator remained illuminated near the front passenger side. The contact had to turn the system off with a switch in the glove box due to the failure. …
NHTSA recall #16v-593 - this recall indicates that there is the risk of significant loss of steering control increasing the risk of a crash. This recall is taking an inordinate amount of time, and I think that it is imperative that this be expedited in order to replace the part before it becomes a more severe issue which could include litigation. The steering control is a vital part of the operation of this vehicle and I don't think that it is feasible or fair to the owners of Mazda vehicles to be placed in such a precarious situation. This issue needs to be escalated so that existing owners of these vehicles can get the replacement parts that are needed as soon as possible. My vehicle is beginning to experience some of these steering issues, and I keep my car properly maintained , but the expense of the replacement of these control arms at this time is a difficult expense. …
Tl* the contact owns a 2007 Mazda CX-7. While driving approximately 55 MPH, a grinding noise was heard coming from the front passenger side wheel. The contact called deery brothers Mazda (located at 200 s gear ave, west burlington, ia 52655) who stated that the part was not available for the repair. The vehicle was not taken to a dealer. The vehicle was not diagnosed or repaired. The contact received notification of NHTSA campaign number: 16V593000 (suspension); however, the part needed for the repair was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not contacted. The approximate failure mileage was 138,000. VIN tool confirms parts not available.
Tl* the contact owns a 2007 Mazda CX-7. While driving various speeds and turning the steering wheel to the left, a loud popping noise could be heard. The vehicle was not taken to an independent mechanic or dealer for diagnostic testing and repairs. The contact received notification of NHTSA campaign number: 16V593000 (suspension); however, the parts to do the repairs were not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and was not able to confirm when the parts were to become available. The failure mileage was approximately 193,000. VIN tool confirms parts not available.
Tl* Takata recall. The contact owns a 2007 Mazda CX-7. The contact received notification of NHTSA campaign number: 16V356000 (air bags); however, the part for the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The contact received notification of NHTSA campaign number: 16V593000 (suspension); however, the part for the repair was unavailable. While driving various speeds, the contact heard an abnormal noise, but was unable to determine its origin. The vehicle was not diagnosed or repaired. The manufacturer was notified. The approximate failure mileage was 70,000. Parts distribution disconnect.
Tl* the contact owns a 2007 Mazda CX-7. While driving various speeds, the vehicle vibrated and made a knocking noise. The vehicle was taken to an independent mechanic where it was diagnosed that the lower control arms failed and needed to be replaced. The vehicle was not repaired. The contact received notification of NHTSA campaign number: 16V593000 (suspension); however, the part needed for the repair was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The approximate failure mileage was 160,000. VIN tool confirms parts not available.
Tl* Takata recall. The contact owns a 2007 Mazda CX-7. The contact stated that while driving at various speeds, there was a rattling noise coming from the front of the vehicle. The contact also noticed the driver and passenger side tires nuts detached. The contact received notification of NHTSA campaign numbers: 16V035600 (air bags) and 16V593000 (suspension) however, the parts needed for the repair were not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The approximate failure mileage was 135,422. VIN tool confirms parts not available.
I have my 2007 Mazda for a year and it has been at the dealership for 1/2 the time I've owned it . It is the worst vehicle that Mazda could have made it needs to be recalled because of numerous problem someone is going to lose there life. I have had so many things done to my vehicle actuator 2 oil on the engine, turbo went out, timing belt , tie rod broke and tire came off and hit a truck, air conditioning went out , the list can go on and on just got it back after being repaired and it has to go back to the shop on Friday this is the worst car in the world it is a lemon Mazda should be shame of themselves for selling this piece of crap.
Related recalls
Suspension › Front › Control arm › Lower ball joint
Mazda North American Operations (Mazda) is recalling certain model year 2007-2012 Mazda CX-7 vehicles manufactured February 14, 2006, to May 9, 2012. In the affected vehicles, water may enter the front suspension ball joint fittings.
Remedy: Mazda will notify owners, and dealers will replace both front lower control arms, free of charge. As a priority, Mazda will first address all affected 2007-2008 vehicles as well as 2009-2011 vehicles currently…
Suspension complaints in other CX-7 years
Frequently asked questions
How common are suspension problems on the 2007 Mazda CX-7?
NHTSA has 59 complaints about the suspension of the 2007 Mazda CX-7, 11% of the model year's 528 complaints. The component named most often is rear (2 mentions).
Is there a recall for 2007 Mazda CX-7 suspension problems?
Yes — NHTSA recall 16V-593 (lower ball joint, Aug 11, 2016). Recall repairs are free at authorized dealers.
At what mileage do 2007 Mazda CX-7 suspension problems start?
Half of the complaints with a recorded mileage happened before about 108,000 miles, and 11% before 25,000 miles.
Is it dangerous?
Owners linked 2 crashes, 1 fire and 2 injuries to suspension problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.