Mercedes 7 speed auto gearbox problems

Entdecken Sie unsere aktuellen Top Angebote von Mercedes-Benz. Hier informieren AutoUncle is dein unabhängiger Berater für die besten Auto Deals. Alle Gebrauchtwagen gesammelt aus über 800 Portalen und Händlerwebseiten The 7-Speed Mercedes-Benz automatic transmission is known as: 722.9xx Automatic Transmission; NAG 2 (New Automatic Gearbox 2) 7G-Tronic (7G Tronic Plus since 2010) One of the main differences between the 722.6 5-Speed and 722.9 7-Speed transmissions is that in the 7G Tronic the Transmission Control Module (TCU) is integrated inside the.

Mercedes 7G-Tronic - Seven Speed Automatic Gearbox Problem This is a very common fault for Mercedes vehicles fitted with the 7G-Tronic automatic transmission with gearbox code - 722.9, often causing the transmission to hold too long in one gear before aggressively forcing the next gear into place, this causes a very rough and jerky gear change Mercedes 7 Speed Auto Gearbox Problems. Mercedes models that are fitted with the 7G-Tronic automatic transmission with gearbox code - 722.9 will often cause the transmission to hold too long in one gear before aggressively forcing the next gear into place, this causes a very rough and jerky gear change and is a very common fault

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My transmission has gone into limp mode sometimes, shutting the car off then back on usually solves the problem. Sometimes it'll just do this once a month, other times it can do it 3x in 1 day. Last time it did it was Sunday, 6/11/11. This time the check engine light came on, pulled a P0717 (P0717 Input/Turbine Speed Sensor Circuit No Signal) code S Class 3.2, 2009. Dec 14, 2009. #1. I am experiencing very lumpy gearchanges with the 7 speed auto box installed in a S Class 2009. I understand that this is a known problem - the computer tries to keep the car in low gear when the gearbox oil is cold and viscous. My dealer has updated the softwear but this fails to solve the problem Has anyone heard about any problems with the 7 speed auto box fitted to some current Mercedes, a friend of mine has had to have a new modified box fitted to his new slk55! Hi guys I have a2013 jetter 1.4tsi dsg 7 speed with only 66000km on it the problem is the won't start, just show move gear selector to P/n any idea how to getting going. Salvagebabe on April 23, 2019: I have a 2012 Tiguan 7 speed auto done 50K miles with a spanner fault icon in the gear read out on the dash Some common issues that persist with Mercedes-Benz models pertain to hard shifting or no shifting at all. When dealing with transmission shifting problems, it is advisable to always start with diagnostics first, in order to determine whether the issue is mechanical or electronic. Whilst incorrect transmission oil levels account for the majority.

Mercedes A180

Mercedes-Benz 7-Speed Transmission (722.9) Service Walkthrough To ensure long life and peace of mind in your 7-speed (722.9) Mercedes-Benz transmission, periodic service is a must. The 722.9 7-speed transmission comes in two variants that determine the service procedure This question is for FRANK, I have the same car, 2000 Mercedes S500 W220 with transmission 722.633 (5-speed) with shifter problems. I opened 4 times the shifter module, cleaned the oil and corrosion with electronics parts cleaner, double check solders and capacitors, etc. Codes point straight to the shifter failure Mercedes Gearbox Problems - 7 Speed Gearbox with a Speed Sensor or Valve Fault The usual fault you get is the vehicle will go into limp home mode and probably stay in 3 rd gear. Sometimes switching off the ignition and then back on clears the fault for a little while

Wait until the excess transmission fluid drains until the flow is minimal. Reinstall the transmission drain plug and tighten it to 17 lb-ft using a torque wrench Reinstall all remaining parts. Most Mercedes cars made after 2005 use a 7-speed automatic transmission, called 7G-Tronic or NAG2 HOW TO FIX MERCEDES TRANSMISSION THAT DOES NOT SHIFT LIMP MODE Check Out Our Website: http://mechaniclifestyle.comHey guys, if you have a Mercedes Vehicle i.. If the 722.6 automatic transmission in your older Mercedes is lurching/ shifting harshly...it may be the driver that is the problem..rapid movement of the th.. Mercedes 7-speed transmission repairs. In mid-2000, Mercedes Benz developed a new 7-speed transmission that has proved reliable. This auto trans has undergone a number of upgrades in the meantime. This 7-speed Mercedes transmission can develop valve body problems and mechatronic faults. This is often caused by having incorrect oil in the.

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722.9 7G Tronic Automatic Transmission Problems and ..

The latest Mercedes-AMG E63 comes with a nine-speed automatic transmission. Since this article is about multi-clutch transmissions, you can imagine that the car has a place in this list Summary: When your automatic transmission doesn't engage or delays, it's time to have someone look at it. Most problems from these symptoms are minor, but it's best to find out for sure so that it doesn't cost $1000's later. 3. Makes Noises: whining, humming or clunking, noisy in neutral See real-world Mercedes-Benz E-Class transmission problems and repair histories as reported by other Mercedes-Benz E-Class owners. Also, see repair breakdown by problem area and cost. 302-horsepower 3.5L V6 7-speed shiftable automatic AWD. 32000 mi: Uncomfortable 2-3 upshift. Ran diagnostics and updated software for engine and transmission Mercedes-Benz' new 9-speed 9G-TRONIC, the first rear-wheel drive nine-speed automatic transmission with torque converter, is making its debut in the E 350 BlueTEC as the standard transmission paired with the 185 kW (252 hp) V6 diesel. Announced in 2013 (earlier post), the 9G-TRONIC represents the seventh automatic transmission generation from Mercedes-Benz Mercedes-Benz 5G-Tronic transmission. 5G-Tronic is Mercedes-Benz 's trademark name for its five-speed automatic transmission, starting off with the W5A 580 and W5A 330 ( W andler- 5 -Gang- A utomatik bis 580 oder 330 Nm Eingangsdrehmoment; converter-5-gear-automatic with 428 or 243 ft·lb maximum input torque; type 722.6) as core models

The biggest question in my head, before I start throwing money at an (in other aspects great) car, if this is a drivetrain mount problem, or a suspension problem. As the suspention is checked so many times and found sound + the vibration is periodic and it is present in a wider speed range than a tire vibration (between 110-180 km/h) + the. 04-06 Mercedes W220 S500 CL500 7G 7 Speed Automatic Transmission 722901 OEM (Fits: Mercedes-Benz S500) $444.05. Was: $535.00. $190.00 shipping. or Best Offer Die besten Neuwagen Angebote. Jetzt lokale Mercedes Händler vergleichen. Konfigurieren Sie ihr Wunschauto & sichern Sie sich jetzt den besten Preis mit carwow Mercedes 7 speed transmission has 722.9 conductor plate which is widely installed in her early 2004 models. 722.9 TCM (transmission control module) has couple advantages such like, 1.Faster & smoother gear shifting to give drivers higher comfort 2.Better fuel economy 3.RPM & Vehicle Speed are better matching 4.Quicker response for downshift/ upshift So by 2008, it successfully replaced the.

7G-Tronic transmission - TCM conductor plate failur

  1. My last auto was a 2005 530D which drove me mad,it was a six speed auto that I found really frustrating,slow witted and often in the wrong gear(I thought) Ive driven the newer 8 speed auto in.
  2. There are several common, 7 speed DSG gearbox problems. This guide details the issues that effect, Audi S Tronic, VW, Seat and Skoda models which can be repaired, modified or replaced with fully reconditioned units
  3. Joined Sep 15, 2014. ·. 12,148 Posts. #5 · Jan 17, 2017. PWRSTEVE said: I know many people have noticed the transmission issue where there is a clunk when shifting from park to drive and/or reverse and when the car is downshifting from 2 to 1. This issue is actually a known issue by MB. Here is my timeline

Mercedes 7G-Tronic - Seven Speed Automatic Gearbox Problem

The Mercedes 7-speed transmission was shipped in the majority of models from 2004 through 2016. By 2010, the 722.9 was offered in all models, excluding those with the V12 twin turbo models (S600, S65 AMG, SL600. SL65 AMG). Since the 7G-TRONIC (722.9) transmission is so common, these service tips apply to a wide array of vehicles Failure Date: 07/18/2007. My Mercedes Benz e-350 has intermittently experienced problems with its 7-speed transmission. The transmission locks up in a high gear and will not shift either automatically or manually. The only way to clear the problem is to turn off the engine and restart. Twice in the last week it has resulted in near collisions

722.9 7-Speed Transmission Problems Mercedes-Benz Foru

7 Speed gearbox problems Mercedes-Benz Owners' Forum

Transmission code 724.0 | 7 Speed DCT Gearbox Your Mercedes Benz gearbox is a very sophisticated piece of engineering that needs to be looked after with regular oil changes. The smooth 2-clutch system is computer controlled with very fine engineering tolerances. If the gearbox oil is dirty, it will damage other part Mercedes-Benz 5G-Tronic Transmission (722.6) The Mercedes-Benz 5G-Tronic automatic transmission, also known as a 722.6 transmission, is an electronically shifted 5-speed automatic transmission. It is fitted to a number of vehicles within the Mercedes-Benz range, as well as some Jeep, Jaguar, and Ssangyong models Drawing on over 50 years of experience in the development and production of automatic transmissions, Mercedes-Benz ventured into new technical territory with the 7G-DCT dual clutch transmission: the new system is an automated three-shaft manual transmission consisting of two subtransmissions, each with its own clutch The platform was one of the first to receive the 7G-Tronic seven-speed automatic transmission. Mechanically, the 7G-Tronic is bulletproof, but the solenoids and sensors in the valve body can cause problems. Oil Changes Missed oil changes on the M272 or M273 can have a direct impact on the longevity of the engine

seven speed auto box problems? - Page 1 - Mercedes

How to Overcome the Gear Selector Problems in Mercedes by Dutch Silverstein July 5, 2018 . Both manual and automatic Mercedes have been known to have gear selector issues. It can be stressful and expensive to deal with gear selector failure, but keeping up vehicle maintenance can help reduce the chances of your Mercedes experiencing gear. Pretty reliable. Audi have a number of confusingly named gearboxes: - Manual - does what it says. Very, very reliable. Effectively zero maintenance. - Tiptronic - traditional auto. Very reliable, requires fluid and filter change every 120k miles.

Common Faults in the 7-Speed DSG Automatic Transmissio

The car that is receiving the Automatic Gearbox Oil change and Flush is a Mercedes E320 W210 Petrol with the 722.6 automatic transmission. Before you attempt this service, ensure that the engine is hot (a 20 minute road test is recommended). The parts you will need to perform the Automatic Gearbox Service for this particular [ Asked by Barrie H. After buying a Mercedes-Benz Sprinter van with the Sprintshift gearbox I noticed it would not go into auto all the time. A Mercedes- Benz mechanic said that the ABS pump was broken and the injectors were on way out. The dealer said he would fix the ABS pump and would fit reconditioned injectors When the engine is cold no issue reported but once the engine is 50 degrees , the gearbox pass to security mode and . The engine stops at 2000 rpm - Gearbox problem go to workshop. Is the explanations below will solve my problem ? Thanks in advance for advices. KH (03-31-2013, 12:15 AM) Msmax Wrote: Have an A Class with CVT transmission problems 7G-DCT dual clutch transmission. Mercedes-Benz A-Class. The dual clutch transmission combines the comfort of a 7-speed automatic transmission with the dynamic handling of a manual gearbox. It makes fast and smooth gear changes without interruptions in tractive power possible. The shift characteristics can be preselected from fuel-saving to.

Common Issues with Automatic Mercedes-Benz Gearboxes

Mercedes Benz Multi Speed Automatic Shift Transmission Models Listed By Date Of Introduction. Mercedes-Benz uses the number 722 to identify most automatic transmissions. Mercedes Benz Transmission Model Unit Identifier. K4A025 4 Speed, 16 Bolt Pan Automatic Transmission; K4B050 4 Speed, 16 Bolt Pan Automatic Transmissio 7G-TRONIC is Mercedes-Benz 's trademark name for its seven-speed automatic transmission. This fifth-generation transmission was introduced in the Autumn of 2003 on 8-cylinder models, and was the first seven-speed automatic transmission ever used on a production vehicle. The 7G-Tronic debuted on five different eight-cylinder models: the E500. Model: Engine: Transmission Type: Gearbox Price: Torque Converter Price: Remove & Refit Labour: Fluids: Total Price: Enquire: MERCEDES A140: 1.4 (1997-2004) 722.7 5 SPEED

7 speed dsg gearbox problems dq200 volkswagen 7 speed dsg

Fluid fill total = 5.2 / 5.4 transmission + 4.0 torque converter + 0.3 cooler circuit • In order to fill or top off the transmission the drain plug must be . removed and an adapter screwed on • A special filling station is used to add fluid into transmission via . the drain plug . Fluid fill total: 9.5 liters early pan, 9.7 liters Late pa Converter is in slip-control in all 7 forward gear if throttle and output shaft speed are in Zone B. Oil feed pressure to the converter is varied depending on the amount of desired slip. Open: High flow Slip Control: Lower flow Lock up clutch will turn off and transmission will shift to a lower gear at oil temperatures of 140C or higher The line of Mercedes 190 cars built between 1984 and 1994 are safe, classic luxury vehicles, but they often suffer from automatic transmission problems. Gear changes may not shift smoothly due to increased sensitivity to transmission wear in these models. Fortunately, there are specific problems to watch for when.

Mercedes-Benz 7-Speed Transmission (722

  1. Problems and Faults with the W204 C Class The W204 C Class is an extremely common Mercedes on UK roads at this current time. The W204 stopped production in 2014, which is a seven year run since 2007. The engines varied in size, starting from a 1595cc to the AMG 6208cc M156KE63 engine. The Mercedes [
  2. Follow Us: Common problems of the Mercedes ML350 include rough automatic transmission shifting, a faulty camshaft adjuster solenoid causing the Check Engine line to turn on, intermittent loss of power steering, and rapidly cycling door locks. Repairpal.com publishes these and other common issues with the ML350 based on user reports
  3. e, basically when driving from say idle engine speed the TC won't fully engage until about 1800rpm, gear shifts won't happen until about 2300rpm so very delayed, when braking the revs will slowly come down with vehicle speed until about 1300rpm and then the revs will just drop to idle so TC fully disengaged.
  4. Mercedes now will not sell 722.9 valve bodies or conductor plate control units, even with the TRP paperwork completed. The newer Mercedes 7-speed transmissions (also called G-tronic) have the electronic control unit mounted inside the transmission these control units are failing frequently; with speed sensor codes (the usual codes are related to speed sensor faults)
  5. The 2017 S-Class lineup features six models with four transmission options among them. Mercedes-Benz has fit the models with a 9G-TRONIC 9-Speed Automatic Transmission with shift paddles, a 7G-TRONIC 7-Speed Transmission with shift paddles, AMG SPEEDSHIFT PLUS 7-Speed Transmission or AMG SPEEDSHIFT MCT 7-speed transmission
  6. Unlike the 5 speed in the E-320, the 2005 ***E-500** has a 7 speed model 722901 transmission, it has no dip stick tube. I have not done it yet, but all sources I've found so far say that the fluid is pumped back into the transmission through the drain plug hole
  7. Repair your Mercedes gearbox for half the cost at Fleet Road Garage. Fleet Road Garage is proud to offer a repair for Mercedes vehicles with 7 speed gearboxes. If a gearbox fails due to a speed sensor or valve, Fleet Road can repair it at half the cost of the dealer. They are the only qualified garage offering thi

Mercedes Transmission Problems, Limp Mode, No Shifting

The new 9G-Tronic nine-speed automatic gearbox is being introduced across the Mercedes-Benz range. The new GLS, or S-class among SUV 's, as Mercedes recently described it, will feature this. Whether your Automatic Gearbox, Sequential Gearbox, DSG Gearbox or Manual, getting gearbox repaired are our speciality. We also fit NEW and reconditioned gearboxes for all make and model of CARS or VANS. In the event that your existing gearbox cannot be repaired, we can supply and fit reconditioned gearboxes at highly competitive rates A transmission is a complex piece of machinery the runs of lots of complicated mechanisms. Upkeep and maintenance of these machines are tricky since the glitch with a tiny component can mess up with the gearbox. Such a problem is automatic transmission won't shift into 3rd gear.. The Signs of Automatic Transmission Won't Shift into 3rd Gea A car's transmission speed sensor, sometimes called a vehicle speed sensor (VSS), works out how quickly it's moving along the road. When you look down at your car's speedometer, the figure you see is communicated from this little component. Your vehicle depends on the transmission speed sensor to function correctly Overall Rating. Starting from the base price of $33,790, the 2020 Mercedes Benz Sprinter Cargo van is backed with two different engines. A 1.9L Turbo-4 mated to a 9-speed automatic transmission and a 3.0L Turbodiesel V6 engine mated to a 7-speed automatic transmission. The diesel engine could be availed for an all wheel drive option as well

Mercedes Gearbox Problems - Main Dealer Know-How at 47%

  1. Mercedes-AMG A35. The Mercedes AMG A 35 hot hatch performance model has a 2.0-litre four-cylinder turbocharged petrol engine that produces 306hp and 400Nm of torque - enough for 0-62mph in 4.7 seconds and a top speed of 155mph. It's an undeniably rapid engine, yet it's short on outright excitement
  2. 2019 MERCEDES B CLASS 1332cc Petrol 7 Speed Automatic Gearbox (Fits: Mercedes-Benz B-Class) £1,200.00 MERCEDES B CLASS B180 W246 GEARBOX 1.6 PETROL 6 SPEED MANUAL 36.110 MILES 11-1
  3. Each Mercedes-Benz M-Class model gets its own engine mated to a 7-speed automatic transmission. The ML350 with its V6 engine is the only model available with rear-wheel drive
  4. Seven-speed DCT. The new system is an automated three-shaft manual transmission consisting of two subtransmissions, each with its own clutch. Both actuation of the clutches and gear shifting take place fully automatically and without any interruption in tractive power. With seven gears, it offers a large spread of up to 7.99
Zf 9 Sd Transmission Problems - Auto ExpressMercedes 7g tronic problem, below you will find a list of

How to Check Transmission Fluid Level Mercedes 722

Common Mercedes 722.9 Problems. August 31, 2018. 11,808 Views. 3 Min Read. Add to Library. Like most other transmission, as the years go by, the 722.9 is hitting the bench more and more often. And, over the past few years, we've seen some common problems among them This nsolution can be easily distinguished from doublel-clutch gearboxes because it has only one input shaft. Now, this transmission technology is available in 7-speed and 9-speed versions. Seven-speed version. Produced in 2008, the 7-speed MCT unit became the first-of-its-kind technology implemented in a production car That looked ok. When I test drove the car the transmission was shifting with a violent jerk. So hard it would almost snap your neck. Back at the shop it took me less than 5 minutes to find the problem. The part cost about 10 cents maybe. Test drove the car again and the transmission shifted perfectly. Now you can image how happy this customer was

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How to Fix Mercedes Transmission That Does Not Shift Limp

The transmission was first launched in 2003 by Mercedes; one engineer familiar with it believes it to have been a copy of the five-speed ZF automatic. Visually, the NAG1 transmission can usually be identified by a round 13-way connector near the front corner of the transmission oil pan, on the right side Mercedes does not know what to say, the panel shows problems in the gearbox, the car turns on but it does not leave the parking lot, that is, it does not make changes. He said it was the electric plate of the gearbox, I changed it and the problem remains, the car does not walk because it does not make shift Noise is the first warning sign of a transmission problem. The sooner the problem is caught and repaired, the better: fewer parts will be affected and any repairs will be less expensive. Bearing, gear and shaft wear are the most common causes of noise. As gear tooth faces and bearing races wear, they develop groves and small pits

Mercedes automatic transmission lurching, harsh shifting

The new Ford Mustang is offered with a 10-speed automatic transmission, and so is the new F-150 and Lexus LC500. The first seven-speed gearbox popped up in 2003 thanks to Mercedes-Benz, but. Mercedes-Benz is known to be developing a nine-speed version of its G-Tronic gearbox to back its AMG performance models. It's not just automatics that are seeing the gear count creep ever upward Automatic transmissions make specific noises when a malfunction occurs. An automatic transmission is a hydraulic pressure driven system that can make different noises than manual transmission problems. If the transmission filter becomes plugged due to debris, it can make a whirring noise At the drain hole underneath the transmission. Between the transmission and the engine. At the selector shaft - the rod that connects your gear shift to the transmission. Speed sensor mounting point. This will either be your cable screwing into the transmission housing or an electronic sensor bolted to the housing

Auto Tech: Transmissions 101 - Page 2 of 5 - Autos

This is a repair service for your existing 2004+ Mechatronic Mercedes Benz 722.9 Transmission Control Module (TCM) Conductor Plate or VGS that eliminates the need for any programming or SCN coding on vehicles that utilize the 7 speed transmission (7G Tronic). Our repair service is the only way to avoid the costly fees of programming a replacement conductor plate The AMG SPEEDSHIFT MCT 7-speed sports transmission is an all-new, unique concept available exclusively in the new Mercedes-Benz SL 63 AMG. At the heart of this newly developed transmission lies a wet start-up clutch, which runs in an oil bath and replaces the previous torque converter Many times, it will be a transmission-related problem that will throw your vehicle into limp mode. As one of the most intricate and complicated parts of your car, DIY transmission repair is beyond the scope of most enthusiasts. For example, say your Mercedes has gone into limp mode because of a valve-related issue such as a faulty valve solenoid The transmission gets more wear and tear than most other vehicle parts because of the friction and heat produced by the numerous components that move and interact. There are several reasons there could be delayed shifting of gears in your car. Some of those include: Bad torque converter. Overheating transmission. Clogged gear filter Once corrosion takes root on a metal surface, it can rapidly spread to adjoining components. As such, corrosion is a serious issue that should be immediately remedied by a Mercedes service professional. 7. Problems With the Transmission Neutral Safety Switch. Another cause of Mercedes car limp mode is a faulty neutral safety switch. The purpose. In a seven-speed system, gears 1-3-5-7 will be on one rod, with 2-4-6 on the other. This means if you're accelerating in third gear, fourth gear can already be selected, so when it's time to shift, the computer simply releases one clutch and engages the other, for an almost seamless change