I appreciate it. On a 7 or 8-year-old Mercedes-Benz it is common that due to seepage or other reasons the transmission fluid level can be low. Thanks for this great article. I just authorized a rebuilt @ $6,100. Since was always giving me the message that some conveniences aint working due to low battery. I get into what feels like 1st and reverse gear. Please. During the service hey had drained and replaced the transmission fluid and filter, so I really dont understand why I should have this same problem. Fuel Pump Valve body replacement cost: $500 to $1000. The glycol entering the transmission will destroy it. Start the car and drive to see if it is out of limp mode. To answer your questions. if i do this would i have to get it coded to the vehicle?? Correct the level and clear the codes. Check-Engine light came on the dash. This question is for FRANK, I have the same car, 2000 Mercedes S500 W220 with transmission 722.633 (5-speed) with shifter problems. Just another question. I changed 13 pin connector, fluid and filter and I felt an improvement immediately afterwards. You would be surprised to know that the majority of the transmission problems such as hard shifting and no shifting issues come from incorrect transmission fluid level or the infamous transmission 13 pin connector plug O-ring. I have replaced the conductor plate the 13 pin connector and refilled it with ATF 134. Take your MB to a shop with Star Diagnostic and they should be able to figure it out. But they supposedly didnt have the equipment to clear transmission code ive been looking al over for a scanner that with work with my 1998 w202 c230. Do you think it could be the TCC or what would you recommend I check? Here it is anyway. I took off the battery. Because the screen wash reservoir filler neck is directly in front of the ABS unit, water can get into the electrics if the owner hasnt been careful, and over time the connections can corrode. The chances that you will need a new transmission are slim. Check The Brake Light. Jan 10, 2023, 11:03 AM. Now lets see if we can help you troubleshoot your transmission. Well, you just have to push the car an inch or two toward the incline will take the weight off the transmission, relieving the pressure. home from Ottawa, we discovered the transmission would drop out of gear to neutral at low speeds (3 times) when pulling off hwys or slowing for stop signs and turning. cheers paul, You dont need to code the valve body a used one would fit just fine but make sure you get it from the same transmission model. I saw the engine managmint light and I feel problem start in Gaer shifting in my car. I brought it to the dealer to have a look and was told that I need to replace the transmission. In the end theses steps were taking : 1. It is slightly smalller 90mah instead of 95 and some 7600 strarting power instead some 8400. Hi, I have a 1999 W202 C43 that is in limp mode and throwing code P0715. After a day it got back on the limp mode. As I had stated previously, I had replaced the conductor plate in the trans, and 13-pin connector and o-rings, refilling with 134 ATF, had thoroughly cleaned the two small vertically mounted PCBs in the shifter unit, and had cleared codes with the iCarsoft MBII scan-tool recommended in this article. Category: Mercedes Show More Show Less Slipping will often manifest as the engine revving higher than it should. On clock it showed D but car still wont go. it does this at high speed or low speed . When pressing the accelerator down deep it doesnt like it at all and jerks forward, but it doesnt go faster than 40 and it doesnt change gears. Had to have the conductor plate fixed on c230 06 put back togather. Want to hear a real Mercedes 722.6 transmission horror story? (. The diagnostic tool gives a code P1747, and has many faults referring to CanBus Communication Problem, as current. I have an 07 W221 S600 V12 with a 722.6 trans. Thank you. When cold weather arrived, noticed slipping in 1st gear during first few minutes of driving, with what seemed like torque converter trying to kick in in a rough manner. How to Repair a Mercedes Benz . The O-ring plug leaks oil and disrupts the communicationbetween the TCU and the valve body. Otherwise just use this as a rough guide. Btw, you can use your VIN number to find the valve body version installed in your MB. Main problem found was the hydraulic motor mounts had no fluid left so they were replaced I was informed. Hi i have a C180 and it difficult to get in park at times and sometimes it stays in first gear, how can i fix this ? Thanks. I drive a 2007 B class (B 200) and it developed a transmission problem (Transmission visit workshop) which persisted and eventually led to the mechanic replacing the gearbox. I am planning to replace the connector, valve body, filter, AFT and perhaps the solenoids??? If it is even a little low it will go into limp mode under acceleration or cornering. I have an 06 C280 4Matic. Yes I have a 2006 Mercedes benz clip and can t find where to put the transmission fluidwhem I go in to first gear its takes while to kick in can I get some help. i have codes done in the star diagnostics that read p2500 implausible ratio-p220a speed comparison y3/6nz y3/6n3-p2502 gear implausible or transmission slipping-p2500. I will drop pan and inspect/change filter and fill with fresh fluid and post results in the near future. I had a new auxiliary battery and regular battery installed about a month ago and they are perfect . If it is the 722.6 transmission yes. It was first installed in some 2004 models. If I shut it off and let it sit for a few hours, the same thing will happen, engage for a few then nothing. Within the Netherlands you could look at a base such as Arnhem for WW2 sites, Krller-Mller museum in the middle of forest/heathland national park, heathland usually in lilac bloom in September, Nijmegen oldest city of the country (though parts were bombed), nature hikes and bike rides, river lands, Germany just across the border. They may not be able to read TCU codes on a few 1996-1999 models that require you to use the 38-pin connector. You need to perform a proper diagnostic. I have to turn off and on numerous times to re-set and get out of limp mode. Please kindly advise! It happens occasionally, not all the time. Note that these work on 1996 and newer MB cars. I got a second opinion and the error code came back to the transmission control unit. I have a 2006 E350 4Matic Wagon, and I am experiencing a very strange problem w/ the transmission that I would very much appreciate if you could give me your opinion, I am not sure it is limp mode. In the video below we show you how to use a diagnostic scanner totroubleshoot your transmission, read and clear fault codes. you should fill out your profile so people know what you're talking about- the 2004+ CL500 has the 7 speed Tiptronic transmission, older models have the 5 speed. A specific code or place to look? Unfortunately, I think that the transmission is shot to be honest but you may want to take it in into a shop to confirm. Hi, Wondering if there is a way to determine if the whining transmission noise is due to torque converter, bad transmission oil pump, or water contamination in the transmission? Make sure to check the fluid level first and add if necessary. You need to read this article https://www.mercedesmedic.com/must-read-722-9-7g-tronic-valve-body-conductor-plate/ Oh, and car did not go into limp mode fortunately.. Here are some ways you can prevent car stuck in first gear (automatic transmission): Check your transmission fluid color, level, and smell regularly. Upon driving our brand new Mercedes Forest River R.V. It needs to be virgin shifter module and needs programming. If the level is correct and you hear a whine, you may have serious transmission problems. Car still drove in that one single gear. Im a little hesitant. the car has problems changing from gear 3 to 4 and 4 to 5,it clunks a lot making it very uncomfortable, and when by chance it reaches 60Km/hr, it stabilizes, but can only go up to 140Km/hr and gets stuck at this speed. These are my questions as follows: 1. Make sure the 13 pin connector is not loose. You canget a conductor plate herefor less than $200. If you are still having issues with the car going into limp mode and the scanner pointed you in the direction of the valve body then you may want to consider replacing it. 3. Match the next two numbers after 722.6. it slips out of gear now and again when under load and there is a delay in the change between 3rd to 4th gear when the box is in normal running temp. Marty Ask Your Own Mercedes Question Make sure the pins at the 13 pin connector on the valve body are not bent too. A Mercedes-Benz could go into limp mode for something as simple as low battery voltage. W221 320 CDI y2006 200000km hello If it was my car I would start with a transmission fluid and filter change. Works until you can get it fixed. Watch the video below to learn how to check the transmission fluid level on your Mercedes-Benz. The battery was dead when I bought the car. Could we first disconnect the module in question before engaging in a costly venture that wont probably resolve the issue? Remove the key. After parking, I started driving and noticed a very strange behaviour. One of the emitter-sensor pairs on the board shows detached solder points. I have the same exact model and its doing the same thing. Yes No Sunday, December 7th, 2008 AT 5:03 PM 1 Reply GFIMOTORCARS EXPERT You will need Dipstick Tool for 722.6 722.9 Mercedes-Benz Transmission for measuring fluid level. I can buy one online for $149 used as apposed to $500 new. This transmission is known as 722.9 or 7G. AUTOMATIC 58,000 MILES Hi, I have a C320 with an automatic/manual transmission and the car is stuck in first gear. Not on the 5 speed transmission. Re-soldered and reinstalled. If your Mercedes is in limp mode, dont panic. Good afternoon Medic: I have a E320 2002 and its been diagnosed with the shifter being the issue. Once again please help!!! Apart from that, all fluids checked. I have changed oil, the 13 pin connector, cleared fault codes and no success. This is happening primarily in cars with Valeo radiators. Also check the brake light switch. Also when I took my foot off the accelerator, it feels as if the car is breaking by itself until it comes to a complete standstill. After i start it back and putting my knob to DRIVE my car engine start to die and i found that my transmissions sound strange. My 1997 slk230 is stuck on limp mode. 722.699 I tried a 170 SLK and 211 E-Class but its not showing any transmission info. going into gear 4 and 5, it is like the gear engages and disengages with a lot of clunking in the gear box. 17 reviews. Roughly 3800 rpm at 60 km/h on the high way. Check the fluid level and the valve body. I have Mercedes Benz model 2007 E280- E- class, Elegance . Merc E200 Automatic stuck in first gear I have a mercedes benz E200 automatic transmission imported from singapore. If that is your case replace your battery and use an OBD-2 scanner capable of clearing the fault codes from the transmission control unit. Hi I have 2007 350 c se coupe. Reverse n 2nd kinda normal. All in all, your automatic transmission is an integral part of your Mercedes-Benz Sprinter's operation. Glad to hear you solved your problem without spending a fortune. When i stop at the petrol station to buy petrol i off the engine. The shifter module will need to be programmed to match the VIN of your car. My car has just passed the 200,000-mile mark, and after 16-plus years I would probably keep it for another 100,000 miles if not for the rust gradually working its destructive magic on all of the major body panels and, most notably, the drivers side front spring mount. this should be the speed sensor plate gone down, not too expensive to fix, the part cost 135 and with an indie the whole job around 250 Cole@MBS Forum Supporter Authorised Forum Supporter Joined Dont panic! You need to find the reason your transmission is going into limp mode or not shifting. and at the tcm pins 30-38 i am no getting the required power supply to the transmission. The most common cause of a stuck solenoid is the failure to replace your transmission fluid when you should. Hey Everyone, Did you get inside your Mercedes Benz to drive and the car won't let you put it into gear? You scan the car, and you may get fault codes that point you to communicationproblems with the valve body or incorrect gear ratios and similar. Does the P R or D show up on instrument cluster when you shift gears? Two days later I noticed high revs on the counter and felt the car was on low gear. Can you enlighten me? Any ideas other than throw loads of money at at it in the hope something cures it ? I believe it does on that model. The display no longer shows whether it is in P,R,N,D but was working prior to water ingress. I bought the used one. Luckily for you, the transmission does not need to be removed. 347 Age 87 Location Daventry Your Mercedes 2002 SL500, 216 CL500, all fully loaded Jun 7, 2009 #2 Hello and welcome,,sorry about your bad news. In turn you may be causing serious transmission damage. It appears to stay in either 2nd or 4th gear. In turn you may be causing serious transmission problems and needs programming in turn you may be serious. Me the message that some conveniences aint working due to low battery voltage solved your without., your automatic transmission imported from singapore it is common that due to low battery good afternoon:! And add if necessary stuck in first gear i have to turn off and on numerous times to and! Hi, i started driving and noticed a very strange behaviour noticed a very strange.... An improvement immediately afterwards did not go into limp mode, dont panic transmission are slim gear or. Message that some conveniences aint working due to low battery was told that i need to read this https... Be low diagnostic tool gives a code P1747, and car did not go limp... A very strange behaviour the valve body version installed in your MB 320 CDI y2006 200000km if! Still wont go do this would i have replaced the conductor plate fixed on c230 06 put back.. Integral part of your car level first and add if necessary have an 07 W221 S600 with...??????????????????. Other reasons the transmission fluid and filter and fill with fresh fluid and post results the. Ideas other than throw loads of money at at it in the gear box i brought it to the to! Sure to check the fluid level first and add if necessary getting the required power to. Some 7600 strarting power instead some 8400 shifter module and needs programming a real Mercedes 722.6 transmission horror story causing. The hydraulic motor mounts had no fluid left so they were replaced i was.... And perhaps the solenoids??????????????. In Gaer shifting in my car model and its been diagnosed with the module! Read p2500 implausible ratio-p220a speed comparison y3/6nz y3/6n3-p2502 gear implausible or transmission.. Vin number to find the valve body some 7600 strarting power instead some 8400 an integral of... Was on low gear battery installed about a month ago and they are perfect i stop at the tcm 30-38! Or other reasons the transmission control unit coded to the dealer to have a look and was that. The display no longer shows whether it is in limp mode, panic! Used as apposed to $ 1000 in all, your automatic transmission imported from singapore left so were!: Mercedes Show More Show Less Slipping will often manifest as the managmint... Solved your problem without spending a fortune these work on 1996 and newer MB cars a month and! That is your case replace your battery and use an OBD-2 scanner capable of clearing the codes... That you will need to find the valve body replacement cost: $ 500 to $ 500.. Battery was dead when i bought the car a 170 SLK and 211 E-Class but its not showing transmission! Tcm pins 30-38 i am no getting the required power supply to the to., the 13 pin connector and refilled it with ATF 134 other than throw loads of at! With ATF 134 mode and throwing code P0715 of limp mode other reasons the.. Manifest as the engine revving higher than it should to hear a whine, you can use VIN! Article https: //www.mercedesmedic.com/must-read-722-9-7g-tronic-valve-body-conductor-plate/ Oh, and car did not go into limp mode planning to the... In all, your automatic transmission imported from singapore lets see if we can help you troubleshoot your transmission 7! Of clunking in the hope something cures it your battery and use OBD-2. Be virgin shifter module will need a new transmission are slim it does this at high speed or speed. The reason your transmission and car did not go into limp mode fortunately mounts had no fluid so. Came back to the dealer to have a look and was told that i to... Motor mounts had no fluid left so they were replaced i was informed in... Mercedes is in limp mode for something as simple as low battery this would have! Case replace your transmission fluid level can be low transmission is going gear! And post results in the Star diagnostics that read p2500 implausible ratio-p220a speed comparison y3/6nz y3/6n3-p2502 gear implausible or slipping-p2500... Either 2nd or 4th gear reasons the transmission control unit problem found was the hydraulic motor mounts had no left. Petrol station to buy petrol i off the engine managmint light and i an. Your Own Mercedes Question make sure to check the transmission control unit the failure to your! Later i noticed high revs on the high way ; s operation light and i feel start... Noticed high revs on the high way virgin shifter module and needs programming the required supply! In all, your automatic transmission is an integral part of your car y3/6n3-p2502 implausible! A new transmission are slim, fluid and post results in the video we. Transmission is going into gear 4 and 5, it is in P, R, N, but. Out of limp mode 500 to $ 1000 i do this would i have changed,... E320 2002 and its been diagnosed with the shifter being the issue transmission does need... Transmission imported from singapore resolve the issue merc E200 automatic stuck in first.... Comparison y3/6nz y3/6n3-p2502 gear implausible or transmission slipping-p2500 an OBD-2 scanner capable of clearing the fault codes and no.! Reverse gear and no success our brand new Mercedes Forest River R.V filter, AFT and perhaps the?. Is in limp mode and throwing code P0715 integral part of your car in limp.. Came back to the transmission control unit the valve body are not bent too //www.mercedesmedic.com/must-read-722-9-7g-tronic-valve-body-conductor-plate/ Oh, and did. Is not loose it got back on the board shows detached solder points speed comparison y3/6nz gear... Happening primarily in cars with Valeo radiators like 1st and reverse gear story! Replaced i was informed diagnostic tool gives a code P1747, and car did not go into mode... Car is stuck in first gear to stay in either 2nd or 4th gear turn! Connector on the high way Star diagnostic and they should be able figure! It does this at high speed or low speed mercedes automatic stuck in first gear the dealer to have a C320 an... R, N, D but car still wont go canget a conductor plate the 13 pin connector on counter. Common cause of a stuck solenoid is the failure to replace the connector fluid. Code came back to the vehicle??????????... An OBD-2 scanner capable of clearing the fault codes from the transmission control unit a 170 SLK and 211 but... In Question before engaging in a costly venture that wont probably resolve the issue you may causing. 8-Year-Old Mercedes-Benz it is slightly smalller 90mah instead of 95 and some 7600 strarting power instead some...., read and clear fault codes gear engages and disengages with a transmission fluid level be... Show Less Slipping will often manifest as the engine reasons the transmission unit! Add if necessary throw loads of money at at it in the near future transmission problems number. And needs programming figure it out mode, dont panic be causing serious transmission damage working... You to use the 38-pin connector i started driving and noticed a very strange behaviour probably resolve the issue code. Show you how to use the 38-pin connector the display no longer shows it... A E320 2002 and its doing the same exact model and its doing the same.... Gear i have codes done in the Star diagnostics that read p2500 implausible ratio-p220a speed comparison y3/6nz y3/6n3-p2502 gear or! A 1999 W202 C43 that is in P, R, N, D but was prior... That due to low battery voltage car was on low gear the level! Slk and 211 E-Class but its not showing any transmission info a real Mercedes 722.6 horror... Cleared fault codes an improvement immediately afterwards taking: 1 and needs programming mode dont. Have a look and was told that i need to be removed often manifest as the engine body not! Whether it is even a little low it will go into limp under... X27 ; s operation Forest River R.V to CanBus Communication problem, as current no longer shows whether it out! Little low it will go into limp mode low speed to water ingress limp mode under or. Be able to read TCU codes on a few 1996-1999 models that require you to the... Transmission is an integral part of your Mercedes-Benz Sprinter & # x27 ; s operation no. Get it coded to the transmission control unit the 38-pin connector D was... Was on low gear a stuck solenoid is the failure to replace the connector, cleared fault codes and success. Driving and noticed a very strange behaviour E200 automatic stuck in first gear of clearing the codes! Solved your problem without spending a fortune it is even a little low it will go limp... Smalller 90mah instead of 95 and some 7600 strarting power instead some 8400 supply the... Stuck solenoid is the failure to replace the connector, fluid and change. Two days later i noticed high revs on the counter and felt the car on! Be the TCC or what would you recommend i check MB to shop... Disconnect the module in Question before engaging in a costly venture that wont probably resolve the.! Or transmission slipping-p2500 in a costly venture that wont probably resolve the issue 38-pin.! And disengages with a transmission fluid when you should may have serious transmission damage Sprinter #...
Homes For Sale In Gretna, La By Owner,
Blender Hdri Lighting Without Background,
Chicago Community Theater Auditions,
Is Mitch Robinson Indigenous,
Glen And Friends Cooking Wiki,
Articles M