I bought this new 2015 infiniti q40 awd from infiniti dealer on feb 28, 2015. after driving this noisy car for three months(3000miles), i started having ringing in both ears (tinnitus). i have trouble to sleep and start losing my hearing in both ears. i have contacted the infiniti dealer in june 2015, the first time i noticed the tinnitus caused by the low frequency noise( range from 100-400hz according to the analysis from adobe audition cc software). the noise became noticeable when reach 35 mph on both local and highway road. they refused to take the car back to ...
Since i bought car at 96 miles and now at 3000 miles the passenger "air bag off" light is always on whenever my wife, who weighs 105 to 109 lbs, is a passenger - she does not have airbag protection. i took car to the service department of two independent dealerships 4 months apart..they both kept it overnight, tested it "thoroughly." their respective service managers said that the air bag met all specifications and that they "cannot adjust since it is set at the factory" i was referred to infiniti regional office and their representative said the same ...
The passenger airbag off light stays on while an adult weights more than 120 pound sitting on the passenger seat. the light won't go off while the car is moving.
Overall the worst problem with Infiniti Q40 relates to AIR BAGS problems. Browse the categories below to learn about the specific Q40 years that are prone to issues with these components.