Skyactiv®-g gasoline. Conventional internal combustion engines only harness around 30 percent of the potential energy of fuel. So Mazda engineered a smarter engine. By pushing the limits of internal combustion, the SKYACTIV ®-G 2.0L and 2.5L gasoline engines deliver much greater fuel efficiency. With higher compression ratios than Here are the most common symptoms of P0303 in the Mazda 3. There may be no noticeable symptoms at all. Check engine light; Your car may run rough, be down on power, and stall. Your 3 may produce excess vibration, especially at lower RPM. Fuel mileage may suffer. You may smell raw gas coming from the tailpipe. The engine may backfire. Mazda 3 Manual Transmission Problems. Ok I got a new Mazda 3 2012 sky active with a 6M last saterday. Its been great up until today. I first noticed it occiasianly wouldnt let me shift from firth to six gear. This happened like three times. On the third time I was at 60MPh and my rpm was around 3k. Also when i shift into and out of second gear 1 post · Joined 2017. #1 · Nov 27, 2017. It takes 1-2 days for the battery to drain completely on my 2006 Mazda 3i sedan. The mechanic says that the battery, alternator and starter are OK and that I have some electrical problem around the drivers door. Earlier this year I changed the window regulator because the window wasn't fully closing Always stays on the full line. Also the majority of manufacturers consider one quart of oil burn between oil changes to be acceptable. The nice thing about the Mazda 3 if the oil level gets low it will warn you before any issues. But as others said you should be checking you level on any car between oil changes. 2.0 SkyActiv-G Engine Problems and Reliability. Strangely enough, there are no serious problems. Since the start of sales, there have been several cases of oil pumps replacement, which for some reason did not develop the maximum pressure. It is worth noting the wear on the cams of the intake camshaft, which increases the noise of the engine. This Mazda engine defect is called the “Oil Consumption Defect” in the class action lawsuit. For a free lemon law consultation fill out the form below or call us at 1-855-678-6881. Engine oil light. The class action also alleges that Mazda’s Owner’s Manual and Warranty for each of the vehicles advise that an oil service is recommended I’m thinking of changing my car, the Mazda 3 skyactiv 2.2 Diesel look good, and the specs sound good, but what are they like ? any like engine problems? Edited by robinhood1701 on 15/02/2019 at 17:16 The centerpiece of Mazda's marketing push for the 2013 Mazda MAZDA3 is its Skyactiv-G engine. This 2.0-liter four-cylinder unit might offer the same displacement as the base model's mill but it X= The power to make a dif­fer­ence. e-Skyactiv X is an engine that changes everything. Our pioneering engineers succeeded where others failed. e-Skyactiv X burns petrol more efficiently thanks to our Spark Controlled Compression Ignition (SPCCI). It makes more power but produces fewer emissions and uses less fuel than a regular petrol engine s15vz.