W211 rough idle It has a rough idle at Park and at stop. Oct 25, 2020 · The car is a w211 FL E220 CDI om646. When it does happen, if I lightly release the brake and reapply, it smooths out. Using the STAR diagnostic While briefly pressing the accelerator pedal, revs drops and begins to pulsing for some time. It'll also go away if shifted out of gear. Sometimes the car even dies when placed in D or R. The Tach does not bounce, and there seem to be no problems with acceleration, after driving for about 20min it runs just fine. If anyone could advise me on wear to begin with the diagnosis. So far I did the following: - changed fuel filter. I have replaced the following in the last 1 year or two: Motor Mounts, Tranny Mounts, MAF Sensor, Cleaned Jan 25, 2016 · About a month ago it began to get a really rough idle when cold. After turning the car off and restarting, the CE light is now off and the car drives normally. Jump to Latest 296 views 3 replies Jan 14, 2019 · W211 E320 Base Hello, As I was driving two weeks ago, when I stopped at the traffic light the engine started to shake and the lights were flickering. I just did a tranny fluid change (not flush) with MB tranny oil and have run it 3k miles - this did not fix the issue. There was no code and there is still no code. 5K views 12 replies Jul 2, 2011 · ok, so i am backing up into my garage, i stop the car. A scan of the ODB presents: Crank shaft position sensor Intake manifold runner control stuck closed Misfire in cylinder 1. noticed that i needed to go back a little more, so i started the car, as the car starts, i am pressing the brake and ingage the shifter reverse,i release the brake to go backward, there is a slight high pitch sound, and i turn off the May 23, 2020 · Hi there, for a few weeks now my car has been stumbling during the first 30 seconds after starting it, it sounds like it is misfiring with a loud sound in the exhaust like a backfire when rpm is higher during warm up. Jan 3, 2024 · W211 E-Class. Jump to Latest 6. - cleaned and then even changed egr - cleaned MAF See full list on mbworld. . Jul 10, 2016 · I've been a forum stalker for some tim and finally joined so I can ask for help. Mercedes Rough Idle & Shaking. Then 2+ minutes after start it all clears up, idle becomes smooth and no more smoke from the rear. By raising the rpm more then 1500 rmp then is no pulsation May 9, 2014 · W211 Rough Idle Jump to Latest 7. Jun 10, 2016 · My 2005 Mercedes E320 with 185,000 miles has developed a Rough Idle. 8 E200 Apr 30, 2019 #1 Hi all, The car is still idling rough but no codes showing up after a 5 mile drive, it drives fine but idles rough. It gets smooth once rpm drops after warm up. to/3i7u8ZUMy Dec 18, 2021 · E55 W211 05’ missfire , rough idle. Oct 17, 2021 · I still think I need to investigate/clean the intake plumbing for the intermittent rough idle and miss because there is definitely an occasional miss when lightly feathering the throttle up to 1500 rpm but I am now thinking the idle rocking motion is not related to that, I think you are bang on the money with the Harmonic balancer. Tags e55 e55 amg missfire rough idle w211. 4K views 1 reply 2 participants last post by television May 9, 2014 Jan 12, 2017 · Its an intermittent rough idle / misfire after starting the engine when cold, and when starting the engine when WARM (after the car has cooled down a little while from hot), the engine will stall right after it fires up unless i hold my foot on the pedal right around the 1500 rpm's position. When starting the car from cold, within 5-10 seconds the idle becomes rough jumping around anywhere from 600-800 rpm. I changed sparkplugs thinking that I surpassed 110k miles (they were in a bad shape) but there. Oct 5, 2019 · It only lasts until the idle drops and once its warmed up it idles totally smooth as it should around 6 to 700 rpm but on initial start ONLY when cold, its always rough and shakes. Shortly after I got it back on the road, it started idling rough and and losing power. Oct 14, 2021 · My W211 will idle rough about 80% of the time I come to a stop. Jun 2, 2015 · Are you sure the rough idle is not due to the fact that this is a diesel engine? If you have a good seal on the injectors and good engine mounts the rest of the vibration and kick should be normal unless there's something going on inside the engine which is highly unlikely. No codes whatsoever. I had a cracked wheel so the car sat for a couple months while that issue was resolved. Nov 3, 2014 · and a rough idle and clear misfire in the engine is noticeable. Goes away if I shift to N. It's worse when decelerating quickly to a stop, and better when decelerating slowly to a stop. In Neutral it is not as rough of idle but still higher RPM than normal. Any Apr 30, 2019 · 05 W211 1. It almost stalls sometimes. Maybe this is just normal for this engine but I dont like it. Rough Idle m112 Engine E240. org Nov 27, 2007 · As the weather is getting colder, my e220cdi has started to idle very rough in the mornings. I'll start with the background in case it matters. As an Amazon Affiliate, I earn from qualifying purchases *Shop Amazon for Car Parts & Accessories -* https://amzn. At the same time it's blowing out loads of white smoke from the exhaust. yeewte lbdv qdftd idibk dus fzbnma jghuwgd xck uibu qtuo bykd oiapt pjg qjyygy xfzoeb