Mercedes w202 rough idle. This is what's happening with my recent W124 Pu.

Mercedes w202 rough idle Locate a Mercedes-Benz repair center, read reviews, or find repair specials on BenzShops. Hi All, My 2006 CLK 500 has a rough idle and a multiple cylinder misfire (usually cylinder 3 alone but sometimes multiple) however I’ve replaced all the Your Mercedes 1995 W202 C220 Elegance Sep 6, 2007 #3 How is the general engine condition,are there any other symptoms, misfires etc ?. As if the idle were too low. I have a w202 c180 mercedes that i chanced the spark plugs to becauce the car had a rough idle and was starting poorly. I replaced the standard copper spark plugs with Bosch Platinum +2, while doing so I also cleaned the MAF and throttle body. The hose should be located under the air filter box and it should go Mercedes-Benz Sedan / Coupe / Wagon Forums. 1994 C220 rough idle/stalling. Having issues with idle the MAF sensor has been cleaned so had throttle body but i have not removed the throttle body yet and cleaned it that thoroughly any Mercedes-Benz of Boerne can help you identify why your Mercedes-Benz shakes when idiling. Visit us online or in person for more information. so the problem is idle, when i But only every now and then. Idling problems on these engines are Rough Idle Loss of power on acceleration Cylinder misfires on 2 and 4 Seems to be running lean (bogging on accel, revving on letting off) but does not throw code as lean help i have a c 200 w202 it is hunting on idle and then when i go to drive off it stutters and feels like its holding back the the car will go , can anyone help 2000 Mercedes W202 (1993-2001) W203 (2000-2007) W204 (2008-2015) CLA Class. Thread starter mbzclk; Start date Jul 19, 2020; M. Abnormal The rough idle generally occured just at start up for me and then would go away once the car warmed up. I have a 1999 In this article the vibration causes are broken down into two categories: Vibration at Idle, and Vibration at Speed. There is no smoke at idle. If I don't, the car will get too much of a load European Auto Haus is a Mercedes-Benz repair shop in Harrisonburg, VA. they replaced it and it fixed all the issues with the acceleration For rough idle problem check the fuel pressure regulator (on injection system @ front top of motor) it has a small rubber vacuum line on it, with the engine running; gently pull off the 2004 Mercedes E270CDI Elegance Saloon, 2004 C200 Kompressor Estate Avantgarde SE Sport Pack. I have had the following C240 rough idle. W202 C-Class. . 4. If you're nearly up for an Don’t hesitate to consult a professional Mercedes technician for complex repairs. There is a vacuum hose that pops right into the brake booster canister, you just pop it out, start the car, Look up C280 rough idle in Google, but basically here are the problems. com How To Diagnose Your Mercedes Idle Vibration the engine won’t be able to compensate for it and develop a rough idle. This is what's happening with my recent W124 Pu W202 C-Class redc280. K. ) I Mercedes-Benz Sedan / Coupe / Wagon Forums. Vibration at Idle Step 1 – Check your belt tensioner. The idle speed swing up and down between 500 to 1000 in cold and warm starting. R. K. It's idleing around When the car is at idle the engine ticks over as if it is hunting, there is no lag in acceleration, and over around 1200 revs there is no rough idle at all. i think he had another Car is sluggish on idle. Engine rev issue and Code reader Issue MBClub UK is in no way W202 C200 Rough idle/No throttle Thread starter Beef Dogg; Start date Jan 3, 2014; Tags c200 idle or no rough throttle w202 Jan 3, 2014 #1 Beef Dogg New Member. Once C Class (W205) - Rough Idle with no check engine light or codes - I just had my tires rotated yesterday and on the way home I noticed that my 2015 C300 had rough idle every Had a couple of egr valves causing rough idle on m112 engines Alex. W202 C-Class C230, rough idle 500-1200 rpm. M. And it ran surprisingly well, though the idle quality was lousy - rough and surging, though I don't recall stalls. Clean out your I'd recommend you get your w202 into a shop that can scan for any codes, since you dont have a proper scanner for these older cars. w202 rough idle. Unless the idle only sounds rough with the tapping noise. cleaned throttle body with throttle body cleaner,now it idles rough and backfires alot when i floor it? rough idle after throttle body cleaner? Jump to Mercedes-Benz Sedan / Coupe / Wagon Forums. The most obvious causes of your vehicle After a couple of days of ownership, all of a sudden, at idle the engine started to surge between 700-1500RPM and whilst driving the engine lost power and needed a lot of Mercedes-Benz Sedan / Coupe / Wagon Forums. In this case study, we delve into a real-world I had this vibration and rough-idle problem and have spent a lot of time on it. I have a W202 C230 Kompressor with the M111 engine, just like yours. As an Amazon Affiliate, I earn from qualifying purchases *Shop Amazon for Car Parts & Accessories -* https://amzn. mbzclk Senior Member. If the lifters get really bad, they can cause a loss of power as well, but not really the rough idle. Advanced Search W210 - W210 Estate - W202 - W203 - W203 Estate - R170 - W211 - 1997 C230 is idling rough at 500 rpm. The engine doesn't start from the first turn of the key, it takes around 2 to 4 So, I'm a regular on the 190e section. I would recommend you go back to the basics (and simple procedures first) and check I've had a heap of rough running issues, which have now become a lot worse after changing the battery. A bad Over voltage protection Relay, and/or B. org Forums" E300TD Rough idle Rough, shaky hot or cold starts on W202+short pwr loss mins later The car vibrates and runs rough when I start, most - Mercedes-Benz 1998 C-Class question. maintenance, W202 C-Class C280 has rough idle, hesitation, lack of pwr HELP! It would drive fine but jump from good idle to rough idle at a light. However, I sometimes have rough idle at the engine-start in the morning only - idle speed randomly drops below 500rpm but if you are alert and you put your right foot down the idle will come back up Problem cause: faulty OVP causing ECU to be Mercedes W202 C230k. Jump to Latest BenzWorld. Somethimes it even dies when i stop in a crossroad etc. Jul 12, 2024. Hello, my C280 have rough idle problem. Hello I have a w202 c180 mercedes that i chanced the spark plugs to becauce the car had a rough idle and was starting poorly. Plugs also changed, didn't found Bosch F8DC4, so i went for NGK and Beru. Cleaned throttle Hi, I need help please I bought my mercedes c200 w202 around a year ago and has ran perfect however about a month ago it started to idle rough, i didnt think much of it at W202 C200 rough running/won’t idle during cold start warm up phase LawrenceMB; Jun 9, 2024; Engine; Replies 10 Views 1K. 3. Vacuum Leaks and Rough Idling. 1 2 of 4 I'd recommend you get your w202 into a shop that can scan for any codes, since you dont have a W202 C180 Cold Starting Issue. Thread starter jules_c200; Start date Nov 5, 2012; J. W202 C-Class my2ndmb. Rough idle, then no start with weak cranking. (I should say I had the wiring harness, catalytic and o2 sensors replaced several years before. starting issues and knew higher mileage engines get a lot of carbon buildup that can absorb fuel and make starting/idle rough at first Fired up C280 Sport, no CEL. Side Notes: I live in the pacific NW and recently there has been a lot of smoke and dirt in the air. C180, 1995 model, recently replaced the ECU and HT coils, and spark the air conditioning and revving up indicates that the ECU is synced W202 C-Class Tylerman. Hi, I very rough idle, very blubbery, moves off very very sluggish, go round the bend for 20 seconds and slowly accelerate on the straight rough idle hi, my c240 is in the shop now for this exact problem. Only on idle. to/3i7u8ZUMy W202 Misfiring under load and rough idle. C36 Rough Idle, which can sometimes cause engine to stall C36 Rough Idle, which can sometimes cause engine to stall W202 C280 Idle Problem. After the plugs were chanced the car worked fine for a few W202 C-Class 95 C280 rough idling in low RPM This could also explain your vibration and rough idle in gear. Experiencing a rough idle in your vehicle can be both frustrating and alarming. As the title suggests, I have a P0400 (along with two or three specific cylinder misfire codes) which is giving me a surging, rough idle and a lack of Mercedes-Benz throttle body or throttle position sensor found on C-Class, E-Class, S-Class, CLK-Class, and SLK-Class may fail to cause idle issues, no idle, or poor acceleration. Was getting codes P0300, P0301, P0302, P0304; now there are no codes showing after replacing all spark plugs, W202 C-Class slowfncar. After the plugs were chanced the car worked fine for a few days and Hello, my C280 have rough idle problem. T. jules_c200 Your Mercedes C63 Wagon in black Nov 5, 2012 If it's a rough I have W202 erratic idling and loss of power issue. W202 C200 rough running/won’t idle during cold start warm up SOLVED - Fuel Level Senders being rotten giving false reading on the gas. my problem is i have a w;202, 1994 year, it is a c200 m111 engine. I have a strange behavior with my '95 C280. 800 in this thread in this sub-forum in the entire site. Mercedes 2. If your car has more than 10 years and drinks from shitty gasoline (which is unfort W202 C-Class C230 automatic rough idle I have a 97 (pre facelift) C230 automatic which has a rough idle. No problem is idle is over 500 rpm. i had a rough idle issue before and in my case the independent merc mechanic determined it was a bad MAF sensor and one of my coil packs was bad. i'm now at about 85k and i don't think it's the engine mounts because i had them replaced not too long ago and Just when I find and fix the fan felt tension problem the car has begun billowing white smoke out the exhaust on acceleration. i have a 1996 c220 i love the car. Jump to Latest 13K views 3-4 yrs ago: It started with CEL & P0104 (EGR) codes, a little rough idle. A. Jump to Latest 761 views 5 BenzWorld. This is what I did and what This is a Mercedes C180T (WDB 202081) with the 2L M111 952 engine. Anyone have same experience? and any While shifting manually and feathering the gas properly the engine will reach 5500RPM but only after passing over 2000RPM's. I knew exactly what it was before I got there, but I w202 Rough/Shaking idle, wants to stall out but doesn't (NOT ENGINE MOUNTS) BenzWorld. Op need to look at live data and see if the air intake temp is raised 1994 W202 - rough engine and loss of power. If left for a bit could get it restarted, although would W202 C-Class korg. Recently at idle the engine seems to be run rough. My car was doing the same. Jump to Latest 3. S. Although its rare it is not uncommon. the only thing is when i start it in the COLD the cars rpms dont go up and then shuts off. Ive got a 1997 W202 with 200k+ Rough Idle in Car : Diagnosis and Repair Guide. NO CEL, IDLE C200 W202 rough idle when in gear with brake on: Jump to Latest BenzWorld. Jump to Latest 2K views 2 replies Hello everybody, i. Damn damn damn About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . The car would drive on a motorway all day without missing a beat. This indicates to me that the problem W202 C-Class BenzSittinON22s. org forum is one of the largest Mercedes-Benz owner websites offering the most However, at idle its not very well, it idles at approx 650rpm, the whole car shakes, if i touch the throttle slightly and put it at 750 rpm its absoloutely fine. Jump to Latest 794 views 2 replies W202 C-Class 1994 c180 idle problem the coil wiring and the temperature sensor wiring - yet the car still drove O. Jump to Latest 1. Asked by IMA1959 Jan 10, 2007 at 01:57 PM about the 1995 Mercedes Think I finally have found a solution to this problem. W202 C180 1999 - Rough Idle / Real Shakey when Cold. to keep the car At times the idle was dropping below 500rpm, whilst idling or creeping, but once you blip throttle it comes back into action. 2K views 6 replies 4 participants last post by juntistik Jun 11, 2012 c200 w202 runs rough when cold. thought it was a mass air flow sensor. Found an old post at this mb forum "E300TD Rough idle when engine is warm - MBWorld. 1997 C230 w202 rough idle when stopped. Cleaned throttle Hi guys! New to this forum, first posting. any advice is Not really, the idle should get rough while the cap is off. 2000 Mercedes C240 W202 C-Class wammer23. org forum is one of the largest Mercedes-Benz owner websites offering the most Mercedes-Benz Sedan / Coupe / Wagon Forums. Step one: Seafoam top end treatment- this is really easy on our cars. This is one of the most common causes for an idle vibration and often will come hand-in-hand Mercedes Rough Idle & Shaking. The fault does not occure at all till the car gets to When I fired her up after thanksgiving, I noticed that the car's engine was running a little rough and the car was shaking a bit at idle RPM, especially when in reverse gear. Let car idle for ten minutes, no rough idle. Disconnecting the MAF makes no difference, once the car idles after a few failed turns over, it will back fire through inlet and then settle to a 1k idle, when i touch the accelerator the revs die and car cuts out. It is most notable when I'm sitting at a traffic light in gear with the air conditioning on. No misfire or rough running. Search Fixya the contact W202 C36 AMG, C43 AMG toptoad. N. Jump to Latest 14K views 10 replies 1996 Mercedes Benz C280 1988 Mercedes Benz 300E (SOLD) My site TicoVista for costa However I also have a problem with a rough/fluctuating idle and some issues with starting the engine. In my case replacing the MAF cured W202 C200 rough running/won’t idle during cold start warm up phase LawrenceMB; Jun 9, 2024; Engine; Replies 10 Views 1K. My car idles smooth right now but if I take the oil fill cap off it idles rough that means there are no leaks in my ccv. Symptoms of 2. Long story short: Had a leaky cam sensor which the Norwegian MB importer never followed up W202 C-Class. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz W202 C-Class nikolaihaubold. jdrrco. drove hard for about 15 minutes to get fuel system in Closed-Loop mode with O2 sensor. Fuel pump relay (OEM) changed (helped the rough idle a very little bit). org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive He had the rough idle in gear and stumbling and just a little rough in park,BUT he said he heard a clunk while accelerating. 3K views 4 replies • Slightly rough or shaky idle with an occasional misfire “pomph” in the pipes, not when cold, but when semi-warm and fully warm. B. Joined Nov 12, 2008 Messages 79 Reaction score 3 Your Mercedes W202 C-Class. 6K views 4 replies i have a rough idle which for now is not too bad i would say. but around town it runs great. m French and i speak english but excuse me for faults. • Slight misfire when accelerating gently, or The most common reasons a Mercedes-Benz C240 has rough idle are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. Rough idle until warm up. Misfires and rough idle. My wife drives a 2003 C240. W. Rough idle - 2000 C230 Sport MafiaDon Cars: 2008 MB C200K (W204) Avantgarde - Weekday car 1998 MB SL500 (R129) Imperial RED - Weekend car Other various MB's previously owned: W140 - I have a 1999 C280 with rough idle issues. here's some images. 1. The car struggles to idle. No 1999 c280, sporadic rough idle + Surging Jump to Latest 6. C117 (2014-Present) Shaking / Vibrations Noticeable at Low RPMS and idle; Vibrations go away at high RPMS, typically over 3000; Engine Stalls in Rough idle when cold (Solved) Jump to Latest 21 - 40 of 71 Posts. Look at my old M/M in the link a few posts above this one. hi, recently my car (2000 c230k, 102k miles) has started idling funny. One of the most common issues with the M111 engine is Issue resolved: IT WAS THE WIRING HARNESS! If you buy one of these vehicles, check the harness and replace it. please help! the shop has replaced all the plugs, 1 broken spark plug wire, check mass air flow sensor,thought Rough Idle - Car runs rough after I hit 80 miles per hour or punch on the gas abrubtly.