5 days ago · Choosing a reputable mechanic or repair shop can accurately diagnose and address any problems with your Mercedes-Benz E320 W211, ensuring a safe and enjoyable driving experience. 2.3. Mercedes-Benz E320 CDI (2004-2006) The Mercedes-Benz E320 CDI was produced from 2004 to 2006 and was equipped with a diesel engine. If the valve is sticking, try holding the gas pedal all the way down when starting the car, this will force flood the engine. If this works, then you likely need the purge valve replaced. Also, try starting the car with the gas tank open, if this works, this could mean that you need a charcoal canister replacement. Good Luck. 223.168 & 213.050 & 906.633. Joined Dec 4, 2005. 10,471 Posts. #2 · Nov 30, 2007. Don't know really but the CDI idle noise gets reduced from multiple injections per power stroke. A friend of mine told his CDI had a problem with the pressure sensor at the high pressure rail, if you take the wire off from the sensor, the system would not The ML 500 and the 400 Cdi have exactly the same price here, so one must made a choice. One argument is the resale price: the diesels have here (Italy) a much better resale price (especially the 270 Cdi). You can got a good value for your ML320 but a 430 is very low priced after a couples of years. A common problem with E-Class, S-Class, C-Class, ML-Class, and other models. One of the main challenges with Mercedes-Benz cars is rust. We still remember an older Mercedes-Benz 240D that had over 1 million miles still running strong but the floor had rusted out, and you can see the ground when sitting in the driver seat. The Mercedes-Benz OM642 is a 3.0-liter turbocharged V6 diesel engine that became available in 2005. The OM642 V6 CDI/BlueTEC engine replaced the previous five- and six-cylinder OM647 and OM648 inline engines. The short form of the Capacitor discharge ignition is CDI which is also known as thyristor ignition. It is one kind of automotive electronic ignition system, used in motorcycles, outboard motors, chainsaws, lawnmowers, turbine-powered aircraft, small engines, etc. It was mainly developed to conquer the long charging times which are connected Recently, we have been working on a Mercedes-Benz with some major and unexplainable electrical issues. The problem started with the Keyless Go feature. The key would unlock the car via the key fob and start by inserting it in the ignition. But Keyless Go stopped working. Push Start or unlock the car by pressing the driver’s door handle, which W164 Mercedes Cold Start Issue. I have an ML 320 (W164) 2006. I'm experiencing a cold start issue, the car takes 2 - 3 cranks of 5 seconds or so to start and then an excessive amount of white smoke (un-burned Diesel) is discharged out of the exhaust system. 1: Glow Plugs. The inline 4-cylinder turbodiesel 2.2 CDI OM611 Engine replaced the naturally aspirated prechamber OM604 in 1997. The new engine was the first common rail Mercedes diesel engine. He made his debut on the C-class W202 in 1998. It was also installed on the E-class W210, Vito and Sprinter. This engine continued the modular tradition. 0Benk.