One problem related to engine oil leaking has been reported for the 2009 Mazda CX-7. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Mazda CX-7 based on all problems reported for the 2009 CX-7.
My 2009 Cx-7 has a major oil leak at the oil cooler. Upon learning this I turned to my mechanic and the internet only to find out this seems to be a very common issue. This defect is something that is on every Mazda forum and should be made a recall and fixed. This is a very well maintained vehicle that should not have this type of issue at this mileage.