Four problems related to other fuel system have been reported for the 2013 Hyundai Azera. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Hyundai Azera based on all problems reported for the 2013 Azera.
Engine started knocking about 3 to 4 months ago, car keeps having random times when it won't starr. The lights came on dash nothingto the engine. The dealership has "checked" it a few times but can'tfind anything. The knocking is consistentif you drive it for more than a couple of miles. Car is available for inspection. Also my mpg has been increasingly getting worse. The gauge says 19 but I'm averaging about 12. I was advised by a mechanic (all work done on my car is at a dealership) that the Hyundai has issues with this model/year car. The santa fe and sonata on the 2013 models have been recalled. It should be noted the santa fe and Azera have the same engine.
My 2013 hyuandai Azera suddendly accelerated as I applied the brakes to come to a complete stop. The rpm kept increasing when I placed it in neutral to iver 4000 rpm. Ii had to turn car off in order to stop the extremely high rpm. This ocurred on two occassions so far (3/18/2015 and 3/19/2015. ).
Exhaust coming into the cabin when accelerating with the windows cracked or down (always).
There is heavy black carbon buildup on the tailpipes and rear of my Azera. The Hyundai dealer said it is normal due to the type of catalytic converter they use. My Lexus mechanic (our other car) said it probably a problem with the fuel to air ratio the car is using.
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| Other Fuel System Tank Assembly problems |