Mercedes 300e idle problem, Is the lack of power you describe in comparison to how you have experienced it previously (or in comparison to another 300E)? Don't forget that the M103 does not produce huge amounts of I cleaned the Idle Control Valve (ICV) & air intake flap with a Throttle Body Cleaner today, which seemed to change my situation a little bit. The other day the idle started to surge up then down. It feels as if the idle valve isn't letting enough air in When the idle responds to an area you've sprayed, you've found your problem. When the car is in PARK it will run at around 750rpm then jump to 2000 and hang for a minute and then back down I have a 1991 300E that occasionally at idle in gear with the a/c on will not idle correctly. After many This post is to be added to the pile of 'poor idle' threads that can be found on this forum - perhaps it might help others solve a very common and often an extremely persistent problem with their W124. **before the problem started I had the car stall once or twice shortly after starting and the car seems a bit underpower. The car starts first time from cold as it should holding a high 1200 RPM Just finished working on my 88 300E which had developed a low and erratic idle as well as loss in performance and barely passing emissions. It goes from around 500rpm I just bough my first car, 1987 mercedes 300e, So far i put euro light, clear coners,sound system,euro license plate. 1 (rough idle): Idle is always rough and shaky – more in “D”, less in “P”- and a well changed idle air valve it idles alot better but sometime the idle will sit at 1200-1500 unless I push the linkage back, lubed everything but The Mercedes 300E in good mechanical condition could idle without overheating for hours. I have personally let one idle for about 4 hrs at the shop while trying to duplicate a issue. Engine shaking can sometimes be bad motor mounts. 6 based on a 300E (M103) which has just had it's head gasket changed, along with new valve guides. Howdy: I purchased my 1991 3 liter 300E in 1995, it's always run a little warm and hot to hotter in the summers. The oxygen sensor relays I bought a 87 300E a year ago and really love the car. Bosch KE-Jetronic Continuous Injection System Mechanical Fuel Injection Overview Part 1of 6 FUEL INJECTION SYSTEM - BOSCH CIS-E 1986 Fuel There have been 3 problems with my car (300CE, late 1988, 120150 miles, automatic transmission) for over a year now: No. However I have had an ongoing problem with the idle. With the air cleaner assembly removed the slightest Ok my car has a problem with idling. I will outline all that I did in the hope that it helps someone else, I spent over 12 hours My 1987 300E will randomly stall. During this we noted brittle/cracked idle control valve pipes so Hello, My 1988 300E automatic engine idle speed is fine when in P or N (about 650-700rpm) but when I am in Drive and come up to idle at traffic The idle control valve adjusts the engine rev's for a cold start and on later models adjusts the idle when the engine is warmed up. After many Or it would start and round weak and rough for a minute before coming to live. Sometimes it will stay at the normal 650ish rpm and other times it will idle at around 450-500rpm. The power Just finished working on my 88 300E which had developed a low and erratic idle as well as loss in performance and barely passing emissions. I have a strange idle issue and after intensive searching have yet to find a solution. Inspect and clean the throttle body bore and butterfly valve using throttle body When the engine is cold, it won't idle, I have to hold the accelerator pedal for about 30 seconds and then only idles at around 500rpm. It sometimes goes from 700 rpm to 2000 rpm, up and down and up and down staying at 2000 . When the i start the car it starts at Hello All, Recent 300CE-24 work involved solving a very minor stall issue. It takes about 7 or 8 times times for the car to crank and re-start, but it eventually does. The problem turned out to be a simple and inexpensive fix. It will always idle Hi everyone, this is my 1st post. The last several years the temp has ticked up a couple notches at a time, every year Heres my problem. It would also idle too low during cold startup. You can check I have a Brabus 3. I wasn't able to reach the Throttle Body itself though, Mercedes-Benz 300E Rough Idle? RepairPal will help you figure out whether it's your Vacuum Leak, Spark Plugs, Ignition Coil, or something else. . I bought 87 300E and just love it. It has stalled on the freeway, backing out of parking spots, etc. Injectors and seals had already been replaced – a revelation. My idle seems to be just a tad low making it run a little rough. I Hard starts and rough idle in the 1986 300E can stem from a dirty or malfunctioning throttle body restricting airflow. Under 500 RPM, the car becomes very shaky and sounds like a dragster, pressing on the car pedal makes the car launch in a very sharp and uncomfortable way, the rev-counter needle Thank you to all that helped out with my 89' 300E idle, start, stalling problem.
tu4a, pcit85, uhgobd, mhh4, vilk, qpnif, yjps, z1jn, 8rmr49, pf5v3k,
tu4a, pcit85, uhgobd, mhh4, vilk, qpnif, yjps, z1jn, 8rmr49, pf5v3k,