Solution to Automatic Gearbox Fault Problem

Hello friends. I have the same problem for about 2.5 years. I bought my car at 2nd hand 180000km. I went to overhaul, changed the valve twice but still get this error, got it. I think I will take a long time unless something systematic changes. I have an observation of my own vehicle, I wanted to share with you. I have read all about the 307 gearbox (AL4) on Turkish sites. As far as I have read in foreign forums, the basis of the problem is the heating problem of the gearbox. * This has different triggers. For example, installing LPG can be one of them, because the heat of combustion is higher than gasoline. I had previously read the escape from this problem after removing the lpg system in domestic forums. That's why I wrote this as a reason. * The slightest problem in the circulation system: For example, the radiator does not work, the fan does not turn on, the heat problems, etc. * (I know a very funny reason yes but) The engine underrun protection plate. When you install this protection cover, the lower part and therefore the gearbox cannot cool enough and you get the famous automatic gearbox fault again. Well, did I disassemble it? I have no intention. * Fuel additives: Using pure fuel, whether LPG or gasoline. I don't trust people. In the evening news, they viewed many stations while adding and selling solvent to the fuel. Do not say what happens when you contribute; these solvent-type chemicals provide irregular combustion, which is a reason for the engine temperature to rise. When the engine warms up, the transmission also heats up. * Expansion vessel: Guys, I had this problem of automatic gear failure. There is no right now. Why would you say? The water level in this expansion vessel (or whatever mixture of antifreeze) MUST AND MUST be between the min and max level. If it is less, the car is overheating. This affects the transmission. If too much (for example, even above the air expansion hose) fill it up to the brim, the vehicle still cannot adjust the amount of water and heated air in the engine compartment, and the temperature rises. When the temperature rises, the gearbox naturally heats up and the sensor malfunctions. You have to stop, stop and run again. * The aging of the oil, the expiration of the valves, making the mileage are already known reasons. I did not write them, but I wrote my opinions for the friends who have already repaired them. Otherwise, a vehicle requires revision at 200000 km, and at 40000 km (for example) transmission oil definitely wants to change. By the way, the oil should not be dexron 3. ATF LT71141 specified in the forum needs to be placed. I read this personally. (If the oil code is wrong, do not look at my fault. Someone should write the correct one). I have a request from you, friends who experienced this problem: would you try a ride with a clean warehouse? A second request is to see the expansion tank. Do you adjust the water level to be absolutely above the minimum level? For example, be in the middle level. I paid 700 km and paid 700 km. The car made no mistakes. I changed the engine oil last Saturday. He held the engine master (in good faith) and added water to the expansion vessel. The car did not go below 90 and twice gave an automatic gearbox fault. Maybe we can solve it by hand, collecting clues like this one and bothering most car owners, wondering what to do with "automatic gearbox fault" and beeping suddenly while going at 100 km / h in the left lane and surviving serious accidents. (I've had this situation at least five times) I think people will benefit. I hope it will happen. A friend who took into account the expansion vessel warning declared that he did not receive this error. We talked on the phone and expressed that we are very happy with this sharing (Hamit Bey, Ankara). Hopefully more people will find a solution to this one. I wish you safe driving. Best regards. Murat

I don't know what to do when I am not a master like a man around. Anyway, we went to the auto master and made the oil change and solenoid change. I said master, you changed the cellophane, will you install new software? He said there is no such thing. I said I should have done it on the internet, namely Nsl. She was going to make fun of it. Then I said that when the cellonoid changed, I said I had to use gasoline for a certain period of time. I trust you very much here. But let's tell this to the masters

This crafting job has no school. The men are learning according to this, the purpose is to make money. The man who wants to solve the problem is very few. Most of the owners here are people like engineers, lawyers, doctors, university students, etc. Unfortunately, there is a lot of ignorance. Because the system forces it. Just make money. Just win, you win. Tell the industry that this method works, let the master apply it and it will work; He wants 100 TL, man. We should not be captured. Please lift the bias. Shame on sin, the man has bought a car that worked for years. He asked for an automatic. He wanted to be handsome, Peugeot bought it. Then 5000-10000 TL was buried in the gone transmission. Let the masters win from this job and buy a house in installments. They should have read the loot. The lawyer man, too, will divide the 5300 TL transmission repair money into installments, and give him the pleasure of his child. For shame. We have to avoid this.

We talked about this in a very timely manner, but I don't have the solution, my teacher AL4 thinkers are full. In the hot weather it was officially knocking on the back like a musus. al4s do not like very hard start-ups, which are sensitive and delicate. sometimes you can get a gear fault error when oil is reduced, or because there is a water circulation with the heat exchanger, sometimes there may be a problem in that part. I do not know if there were many friends in the forum had problems with him. If you search on the site, we were hungry about al4 and everyone shared a lot of information there. In short, if there is a word AL4, there is a problem. The new 308 also used a torque converter gearbox, but let's see that I do not cause problems in the future.

since we cannot prevent the transmission from overheating. Isn't it possible if the gearbox cooler is added to the vehicle? seduray 2015-02-25 00:00:45

I also noticed that. When parking the vehicle even slightly uphill, first shift to neutral, then apply the handbrake then pull your foot off the brake. Then press the brake again and take it to P. Stop. I have benefited a lot from this. So it does not shift gears at all

There is a clearer assembly here:

First of all, I would like to thank our msertkol friend and all the friends who helped with this comment.

When I first picked up my car, it happened to me, that mistake my car has a 2006 make-up 307 sw du brake sender, they changed it under the steering wheel.

Hi guys, I am 307 users for about 3 years. yes automaton is troubled. troubles are bothering, but believe me, not only from the transmission, but boredom, there are no decent masters who know this job in the market. do not believe what everyone says, do not respect all the failures that the computer has said. Because sometimes it can give several faults and one fault can trigger others even if there are no faults. Always move from cheap to expensive. They also wear a slightly larger cooler in relation to the heating problem, but do not wear it. just trap money trap. When the vehicle is at 97 degrees, so when the water temperature is 97, the transmission oil temperature rises to 115, it is called the rear cover inside the transmission, it seems to expand when you see the heat, it causes both the knock and the oil to lose its feature. that is, the enemy of this vehicle in heat and cold. Do not use it without heating it up in the winter without tiring much in summer. these are my views. thanks

I am suffering from the same problem right now, I went to the supervisor, we will replace the solenoid valve without looking at the car. Another said, "Use the vehicle in snow mode, you will not have any problems". I will have to do it when my materiality improves, but where is this expansion vessel?

Expansion. There's no shell. I think the Yag back cover was shaking when it warmed up. Even if he wears all the pieces originally, the father's 600 lira is solenoid and oil change. Don't give too much money

Unfortunately, he started dating even when it was cold in the morning.

Friends In the Anatolian side of Istanbul, there is a place where you know the person who would recommend for automatic gear transmission oil change. tşk.ler

Dear friends, 307 which is in your mind with the situations that I will write now I will correct all your negative thoughts about. I personally Academician and Engineer. I got an error when I bought 307 Auto, now thinks what will happen when researching from foreign pages to domestic pages I did a lot of browsing and I think friends who read this article content  they will pray and solve their problems.

First of all  I have to say, if there is a mechanical problem with the transmission of your vehicle, this the situation can happen to all of them, including all dsg, its solution gearbox The revision. However, for the masters who do not understand from the gearbox ( many of them)) you might get bored.
First of all  "Automatic Gear Fault" on your vehicle if there is a problem, if there are serious knocks in the gear change, Your action will be "Updating the transmission computer" . In order to work compatible with the engine, you need to "Update the engine computer" . So  First of all, you must make sure that your vehicle's brains are The güncellet. Most of your 90 percent complaints after the update Will go. After the engine update, your digital air conditioner will run and make sure it does not work. Post my update I had to go to the service again because it was not working.

Update  the second problem I identified after (I read this from a forum, the person he left his number, I called and talked and thank him I was) after a while the vehicle went to protect the transmission itself if oil is spilled from the vent plug after overheating.
307  vehicles open cooling water fan at about 97 degrees. Transmission oil  heat exchanger, Heat Exchanger, Heat Exchanger, Cooler whatever If you think there is a small piece. Engine water is hot and your gearbox you need to cool the oil instead of heating. The solution to this job is from Radiator there is a thick hose coming out of the top. A sensor that will turn on a fan at the highest 90 degrees  You taktırıy. They connect the client to the fan's system and the fan's two stages  One of the setting cables is connected to the other fan in the 2nd stage you open it.

Now transmission you have a proper system to cool down the oil, this system engine will increase its efficiency. My vehicle now turns on a fan at 90 and turns it off at 85.  

Third and most importantly, the gearbox Oil. You said put the transmission oil to the master, opened the bottom plug emptied it filled up again, there is no such world, friends. Of 307  I scanned almost all of its catalogs, but the amount of automatic transmission oil There is no exact information about. Transmission oil that you will use first Originally, Esso ATF 71141 you won't find this oil of course. You can use Mobil ATF 71141 or equivalent.

Now go to the transmission oil change procedure  let's. First of all, you will use your vehicle a little bit, which is gearbox oil. After the temperature reaches 60 degrees, you lift it to the bottom of the fiber they open the plug. Some oil flowed and finished. Now you call the master If I don't remember wrong, 7 or 8 allen inserts and allen inside the plug There is another plastic stopper that opens it long and more oil flows. Now if I talk about the transmission in your car, If you take approximately 4-5 LT of oil will come out. Reviews Reviews Now  you close the plugs one by one (hang on the plastic stopper to death do not lick, do not let loose) lower the vehicle from the lift and top  you add exactly 4 LT of oil. Then you start the car engine  when the temperature reaches 83 degrees, press the brake and turn R, N, D and MANUAL  6 seconds in each gear, shifting gears back to Park mode Do you expect. Then you stop the vehicle and lift it back to the fiber. Tooth you open the plug and take half a liter of oil back and close it.

If you do not have the master to deal with your Nazis, put 3.5 LT of oil into the gears  Go and get your vehicle. Excess oil means solenoid failure means excess oil means oil is getting hot and vehicle is strained, warming means protection mode. My problem is solved this way.

Let's say your problem has not yet improved, first of all transmission cooler  On the next models, the factory changed part number 227559 above the circle You can exchange with them Magneti Marelli brand by square.

Borg Warner brand solenoids if the vehicle still has excessive knock  (electro valve) you can attach to the gearbox. Even in these situations I mentioned  revision in your gearbox if your vehicle has reverse rollback Required. After that, connect it to the device with a good gearbox. The MEASURED. If you measure it with excess oil in the transmission, the pressure is high. It will appear. Perhaps they will call you revision from the very beginning.
To summarize what I have written above,
1) Have your vehicle's engine and transmission brains updated separately.
4) Replace transmission cooler
5) Replace solenoids
6) After that, revision by professional teams.
Follow the above in order. Otherwise, there may be excessive costs in your pocket.

[QUOTE = kalecik61] Friends Is there a place you know in the Anatolian side of Istanbul, where you would recommend for automatic gearbox oil change. Tşk.ler [/ QUOTE]

The brothers have told you very well, when my car's temperature rises, it does not have any problem when it is cold. going back, if you give full throttle, it does not get off, it stops without any trouble when it stops and starts again and I tried this problem in triptonic again, it gives the same error in the same places. Does it have a gearbox, but will it update? Jammu 2019-02-08 16:00:52

Have your cem transmission updated in the authorized service. 50-100 TL may be expensive but it will be problem free. You can recommend Fatih Peugeot and you can get information.

Brother, I went to the industry, they looked at the industry first, they wrote 9 errors, they deleted the machine, they said it, come back again, they said, let's do the point shot :) I said okay, then it gave the error again. What I need to do in the same way when downshifting was very noticeable as I am not.

friends, the main reason of the transmission problem of our vehicles who have written friends above is the temperature, the gearbox oil cooler is clogged or not to cool completely, the room needs to open the thermostat in order to cool the gearbox, the gearbox reaches 115-120 degrees, which causes warnings, the water pipe to the gearbox goes to the gearbox. If you take it from the radiator, if it is taken from the radiator, it would disappear as soon as the vehicle would start to cycle as soon as it was taken from the engine. I recommend that you clean and coat ,,, emir.bulut 2020-01-04 01:03:17