Some 2009 Mercedes Mе…ѓ20 BlueTEC may experience failing catalytic converters, excessive oil consumption,electrical connector problems, failed mass air flow sensors, and in some cases the engines may need some major mechanical repairs, even complete engine replacement! These cars usually need to be replaced of the new engine, and the results are always that the vehicle s oil consumption is out of oil usage specifications. Regardless, the ML 320 BlueTEC has stayed true to its roots and remains one of the better mid-sized SUVs because of its on-road civility, towing capacity (3,266-kilograms) and, when needed, a little off-road ability.Do your 2009 Mercedes Mе…ѓ20 BlueTEC have anything wrong with engine problems? Something like stalling,hesitation, lack of power, rough running, shaking or excessive engine oil consumption may be included. However, it has lower than average kilometres (90,000) on the clock. The used ML 320 BlueTEC featured here on Kijiji - a typo lists it as an ML 350 BlueTEC - is priced at $33,480, which is slightly above the average asking price of $30,829. Transport Canada has one recall - on certain models, a leaky tail light allowed water to contaminate the power liftgate motor, which cause premature failure. The M 320 BlueTEC has had a strong reliability history. Of course, the fact it brought better foul-weather driving characteristics cemented its desirability. Even when the throttle was matted from a standstill, the system was fast enough it shuttled the power without any unwanted wheelspin. So donвЂ™t believe everything you read.ДЄll engines worked with a seven-speed manumatic and M-BвЂ™s sophisticated 4Matic all-wheel drive system. Even when you deduct the $100 AdBlue service it still enjoys an enviable advantage. If you take Natural Resources CanadaвЂ™s average fuel cost for the ML 320 BlueTEC and compare it to the ML 350 gas-powered version, the diesel consumes $890 less fuel every year. Some dealers I spoke to did want to do a thorough check over of the vehicle before committing to a price, which would entail some extra coin, but the average cost quoted to top up just the AdBlue tank was less than $100, and this, remember, is at a Mercedes-Benz dealer. I called around to find out if the rumours about the prohibitive cost were true or just a lot of hot air. The reason I mention this is not because of issues with the system, but to address the rumour mill - horror stories about the cost of topping up the AdBlue tank. This and a catalytic converter combined to reduce NOx emissions by 80 per cent. The fluid, commonly referred to as AdBlue, was stored in a tank and injected into the hot exhaust gasses.

To ensure the BlueTEC diesel ran cleanly it featured a urea injection system. If you need to ask about the AMG 63, as the saying goes, you canвЂ™t afford it - 20.4 L/100 km in the city! Fuel economy was not one of the 2009 Mercedes-Benz ML 320 BlueTecвЂ™s strong points. Rated at 11.8 litres per 100 kilometres in the city and 8.2 L/100 km on the highway, it ran rings around the other engine offerings: The V6 gas engine consumed 2.4 and 2.0 L/100 km more city/highway, respectively, while the V8 sucked back 4.2 and 3.0 L/100 km city/highway more. The reason for the BlueTECвЂ™s popularity (70% of all M-Class sales in 2009) was fuel economy. This advertisement has not loaded yet, but your article continues below. Comparing the zero to 100 kilometre an hour times between the V6 gas and V6 diesel engines puts the prodigious torque into perspective - the diesel takes 8.6 seconds, while the gasoline comes in at 8.4 seconds. While it was down 58 hp compared to the V6 gas engine, it twisted out 400 pound-feet of torque at 1,600 rpm.

However, the engine of choice was the 3.0L V6 turbodiesel. It pushed 503 hp, which transformed the M into a veritable road rocket. The M-Class was offered with several engine choices - a 3.5-litre V6 with 268 horsepower, a 5.5L V8 pushing 382 hp and the honking AMG 63 with its fire-breathing 6.2L V8. It was, in the scheme of things, a modest makeover ahead of the third-generation M-Class, which was launched in 2011.

In 2009, MB restyled its mid-sized SUV by refreshing the headlights, front and rear fascias, mirrors and grille, as well as cleaning up the interior. Article content The 2009 Mercedes-Benz ML 320 BlueTec has a better interior than the one that came before it.

Mercedes ml320 bluetech