The contact owns a 2007 Mazda Cx-7. While operating the vehicle, the air bag warning indicator illuminated. The vehicle was previously repaired for an unknown air bag related recall. The vehicle was taken to an independent mechanic where the technician stated that the air bags were not connected in the vehicle. The vehicle was not repaired. Failure Date: 05/01/2013. 2007 Mazda Cx-7: timing chain and vvt hub started to fail prematurely, leading the car to not be driven and possible engine failure at speed. Mazda is aware of this design flaw and possible hazardous situation, but is reluctant to repair at their cost. Engine mount #3 has also broken creating unsafe situation. The most common causes for AC not cooling properly in Mazda CX-7 are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty blend door The average cost for a Mazda CX-7 head gasket replacement typically runs between $1,351 and $1,709 on average for both the cost of the parts and the cost of the labor. The labor costs are estimated between $1,118 and $1,410, while the parts are much less expensive at between $233 and $299. Once you have a blown head gasket, you have a few Mazda will notify owners, and dealers will replace the passenger frontal air bag inflator with an alternate inflator, free of charge. The recall began on August 30, 2017. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1317F. Bought a newer vehicle so I wouldn't have problems with it. It now won't pass NYS inspection because the monitors are not ready. Help! 2007 Mazda CX-7 Turbo "Monitors Not Ready" -O2, EVAP, & CATALYST. Maintenance/Repairs. mazda. emmers505 May 22, 2014, 3:16am 1. I've had this car for just over a year. Bought a newer vehicle so I 2003 protege 5. Jul 30, 2021. #7. The heat shield can rattle and can be remedied by either bending it away or removing it. But the rough idle is another issue. Start with a plug change. That will also let you know if the engine burns oil as the cylinder specific plugs will be oily. 2007 Mazda CX-7. Asked by Sanadar in Peoria, AZ on March 30, 2014. Recently purchased a 07 CX7 and the turbo was out within a month and it was using oil, quart + in between oil changes. I replaced the turbo and then started getting misfire codes: P0300 P0301,. Replaced the spark plugs with lazer plugs, but the misfire codes continued. DIY 2007 Mazda CX-7 direct injection high pressure fuel pump replacement. 2.3L turbo charged engine. Had codes p0300 for random multiple misfire, p0171 syste 2009. 2008. 2007. 8.4 /10. U.S. News Rating. The CX-7 delivers a fun, sporty ride in a distinctive-looking, safe and functional crossover SUV package. If you're in the market for an affordable crossover SUV, you should also consider the sleek and , or the more traditionally-styled and . For a larger crossover option from Mazda, consider the all WAqV.