The Mazda 6 was an all-new mid-sized model that offered a choice of sedan, hatch and wagon body styles, a range of models that stretched from basic to prestige, and from 2006 the choice of petrol and diesel engines. Models in the range were the Limited, which was the entry model, the Classic mid-ranger, and the Luxury and Luxury Sports that had At the end of 2005, Mazda's Mazda 6 engine range was enriched with the most powerful MP variant, a 2.3-liter turbocharged direct-injection petrol engine that had 260 horsepower and 380 Nm of maximum torque. it had all-wheel drive (Haldek) via a 6-speed manual transmission. On sale from the 1 October, the 2017 Mazda3 is offered with a choice of 105PS 1.5-litre or 150ps 2.2-litre SKYACTIV-D diesel engines, alongside a petrol line-up that includes 120PS and 165PS versions of the 2.0-litre SKYACTIV-G. Only downside thus far is the fuel consumption; Mazda claim 56.5 mpg for this model, but, and I am an extremely street-legal driver, never thrash the accelerator and use the gear change indicator 2005 Mazda MAZDA6 engine problems with 26 complaints from MAZDA6 owners. The worst complaints are rattling noise coming from engine, excessive oil blow-by into exhaust, and excessive oil consumption. The Mazda 6 2.0 MZR Auto has a Inline 4, Petrol engine with 1999 cm3 / 122 cu-in capacity. How many horsepower (hp) does a 2005 Mazda 6 2.0 MZR Auto have? The 2005 Mazda 6 2.0 MZR Auto has 147 PS / 145 bhp / 108 kW. Have had my new Mazda (2014 Mazda 6 2.0 Manual) for a couple of months now and I have started to notice a few issues when accelerating and was hoping someone maybe able to shed some light on what it could possibly be. 1: In the low gears (1-3) and around 2k RPM trying to accelerate feels really jerky, car bucks back and forward. The 2.0L R20 has an aluminum open-deck cylinder block. Unlike the R18, the R20 engine block has a balancer shaft and additional casting for it. Inside the engine, there is a new crankshaft and shortened connecting rods (152.63 mm) due to the longer stroke (96.9 mm). Pistons are the same as the R18 has. The problems with Mazda diesels are well-documented. It's rather an illogical reaction to assume that everything Mazda produces is suspect. The reputation of their petrol engines is excellent. The CX-5 is a lovely car. I've been running the petrol version for a few (trouble-free) years now and am very happy with it. Tried a Mazda 2.5l 6 older model with manual gear change..was disappointed. Haven't tried an auto Mazda 6 with a 2.0l engine but just know I will be disappointed. Honda accord? Any other petrol, auto 2l cars out there?? PS You can bluechip the 20l ecoboost engine to take it from 203bhp to 240bhp and similar mpg. JUst got to find a decent one now. 1G2EUaO.