307 automatic transmission

Hello friends,
Last week, I bought a 2003 model 307 xt premium. Oil, water, etc. in Eskişehir authorized service Banaz last week. I took care of it. I went from Bursa to Bursa to test the vehicle out of the martyrs. After 50 km or so, the gear started to change. Then he did the same thing again and he did it with it. I wonder what the reason is, can you help friends?

Sports and snow mode lights flash on the display. If it flashes, the possible malfunction is from the solenoid valves (from electrova). The reason for the increase in temperature is probably because you pushed because the vehicle did not change gear, so it rose. Check your bidet spare water tank, if the water level is above the maximum, empty it. It has to be between the max and minimum lines. There were friends who said that the transmission problems started when the water was excessive. Check it out if you want talip206 2015-04-18 20:19:03

No malfunction light etc lit. the vehicle has not even gone to 1st gear. He turned on when he turned on the snow mode.
I understand that as far as I have read in the forum, it can also be from radio, but now I will take it to the service in Eskişehir. I do not know what to do in 10 days these happened to me :(

When you put it into snow mode, the car will take off in second gear, so it has moved. Check the gearbox oil level, it may be left without oil. Didn't you have your transmission checked while taking it?

we put the vehicle in a private explorer. all values were normal. there was no problem. I put the vehicle into service on Tuesday. normal oil changed filters changed standard maintenance was done. I don't have any trust in the service right now, I wonder if they did something wrong with the vehicle. though I went out of town for the first time with 307. I read comments on the forum as it cannot change gear because it cannot cool. Now my wife and my morale is destroyed.

I hope it does not cost much, be it too much. I hope you did not raise the temperature and burn the gasket. I think the problem is caused by the cooling system.

Thank you very much. Our wish is to scrape off cheaply, but it has burned the gasket. or will the masters or service understand this?

The master can understand very comfortably that the gasket burns. When the gasket burns, oil is mixed in the cooling water. Water mixes with the oil. It will heat again for a short time. When you open the oil cap, you will see white bubbles. A layer of oil is also visible in the water bowl.

we noticed something like this. it was like this when it entered this exposition. There was mud in the tank with the radiator coolant, we will replace it. but the water inside is clean. I think it's related to that. After this event, I came to 100lm with snow mode without stopping. I parked the car, my first job will be to show the car on Monday. do you think service or industry master? There is also one that raises the temperature I know in the city, stop and go in traffic. there is no problem in the city.

It protects itself when there is a malfunction in the transmission and goes up to maximum 3rd gear. As you hit the road between the cities, the revs increased as you stepped on the gas at the 3rd gear. The temperature has increased as it continues in this way. It uses the first three gears because you do not speed up in the city, so the temperature does not increase. As you normally say, it is normal for the temperature to rise in the city. But the trouble in the transmission raises the temperature outside the city. Hopefully the seal is not damaged.

If the color of the transmission oil is turned black, it will heat up in a short time due to the loss of its oil feature or the gearbox will heat up if the gearbox oil level is low. it protects itself and does not shift up. If the gearbox does not shift up despite changing the oil, check the transmission oil cooler for obstructions and the vehicle's general engine cooling system is working properly.

thank you very much I will take the vehicle on thursday for your help. I share the answer with you ...

Hello there,

We bought the vehicle last week. There was no problem in the city. We said let's try out of the city. For about 45 minutes, while the gear was at D, we moved in 4th gear, then automatically shifted to 3rd gear. I went for 5 minutes again, I shifted to 3rd gear. When the 3rd gear is constantly gone, the temperature has increased. There was no problem in the city. I put it into service last week on Tuesday, the oil and filters changed. They also applied an obstruction in the channels and gave an extra 100 TL. no further action was taken.

Then an application made by the service created a problem. Go back to the same place and tell what happened after the application. What they applied to open that congestion seems to be a nuisance.