I only had the car for 3 months, it was in under warranty the first week for a new A/C compressor, then in again for a new r/headlight replacement/wiring and all - due to something electrical. Now it needs a new engine. Mazda says all four cylinder walls are scored and the timing chain is off. Mazda CX 7: just purchased a used 2007 Mazda CX7 withh 88K just purchased a used 2007 Mazda CX7 withh 88K miles. Every once in a while after starting the car and letting it idle when I drive off a puff of blue smoke (unburnt oil) comes out of the exhaust. MAZDA CX7 DOES NOT STARTIf you have Mazda CX-7 that does not crank but and it does not start we will explain what could cause y MAZDA CX-7 NO CRANK NO START. It can also be caused by faulty hydraulic lifters, the wrong camshaft timing, a damaged head gasket, cracked cylinder walls, or a too-rich fuel mixture that’s washed the cylinder walls. Let’s look at each of these possibilities a little more in-depth. 1. Leaking Valves Or Valve Seats. Mazda CX-5 Diesel vs. Gas Power and Torque. The new 2.2 diesel engine, which Mazda calls SKYACTIV-D, has just 168 hp and produces 290 lb-ft of torque. The 2.5T gas engine trumps both with a TEST Mazda CX-7 2,3 DISI Turbo - zrodila se nová hvězda. „Podvozek CX-7 je docela robustní a tedy s léty odolný. Slabinou jsou silentbloky podélných a příčných ramen zadní nápravy. Že už jsou načaté, prozradí klepání a zhoršené jízdní vlastnosti, kdy auto začne takzvaně plavat,“ říká Miroslav Dufek, jehož firma HOW TO BLEED COOLING SYSTEM ON MAZDA 2 3 5 6 CX-7 CX-5 CX-3 MX-5If you have Mazda and you need to bleed the cooling system we will explain how we do that on Mar 23, 2010. Mazda has a small problem with its rakish, buttoned-down CX-7 crossover. With the 244-horsepower, 2.3-liter turbocharged engine under the hood, the CX-7 delivers on the promise of The base 2012 Maxx 2.0-litre manual front-driver ($27,880 new) is valued at $14,500. The flagship Grand Touring diesel auto AWD ($46,630 new) is $24,200. From 2017, the Maxx ($27,890 new) is still The 2014 Mazda MAZDA2 has 22 problems & defects reported by MAZDA2 owners. The worst complaints are transmission, accessories - interior, and cooling system problems. XfdGg2.