Findthe most common issues based on car owner complaints. Get Your Car Fixed. Find a high quality auto repair shop or dealer near you. View Nearby Shops. 2009 Mazda 6 problems (4) View all. 2010 Mazda 6 problems (4) View all. 2011 Mazda 6 problems (1) View all. 2012 Mazda 6 problems (3) View all. 2013 Mazda 6 problems (0) 12.2. Engine Vibration. Engine vibration is a common issue with the Mazda Verisa second generation, which was produced between 2009 and 2015. This issue can manifest as a noticeable shaking or vibrating sensation felt throughout the car, particularly when the engine is running at idle or low speeds. TheMazda 6's low CO2 emissions result in reasonable road tax rates for a family car. The 2.2-litre diesel is the lowest polluter, with emissions of 147g/km, but the 1.8-litre and 2.0-litre petrol Hiall. sorry to revive an old thread. my mazda 6 is throwing the P0340 code and the tacho is eratic. it is going higher than the actual RPM then suddenly drops to 0, car is running routh . i replaced the sensor but no change. if i clear the code it just comes back after 30 seconds. any ideas ? Themost common reasons a Mazda 6 ac isn't working are a refrigerant leak, an electrical climate control issue, Find the most common driver-reported problems that are to blame when a Mazda 6 has air conditioning problems. See More Mazda 6 Problems. Air conditioner. 10 Model Years Affected. Average Mileage: 125,735. 56 The2005 Mazda MAZDA6 has 194 problems & defects reported by MAZDA6 owners. The worst complaints are engine, accessories - interior, and electrical problems. So buh-bye Accord. I know Mazda owners and test drove the '09 6. I had parked by Accord next to a 6 at the dealer's. The 6 made the Accord look like a dowdy Buick. The 6 2010Mazda 3 Problems #10. Fading Paint and Clear Coat Peeling. A more cosmetic concern, but still worth noting, is the reported fading paint and clear coat peeling on some Mazda 3 models. Especially in areas with intense sun exposure, this can lead to the car losing its luster prematurely. Rackand Pinion. May lessen or go away as your 6 warms up. Bad Power Steering Fluid. May appear dark or black. Noise free. Low tire pressure. Tire pressure light may be on. Check the pressure. Here are six of the most common reasons why your 6’s steering wheel may be hard to turn . Worst2009 Mazda MAZDA3 Problems #1: Clutch Failure 2009 MAZDA3 Average Cost to Fix: $900 Average Mileage: 34,000 mi. Learn More #2: Transmission Failure 2009 MAZDA3 Average Cost to Fix: N/A 1pAKEyb.