207 temp gauge issues

Hello, my vehicle is 2008 model 207 1.4 petrol LPG, my problem is that the temperature of my vehicle is 90 in the city, there is no rise or fall, it is stable at 90, but on the long road, when I pass 90 km, the temperature suddenly reaches red levels at 100-110, I take my foot off the gas and a little when it slows down, the temperature drops back to 90 to 95 levels again, they said, I changed it from the thermostat, but the problem still persists, what should I do? Can you help me? Also, a short time after starting the vehicle, it reaches 90 again if the gas is not loaded at the normal level in the city. If I am on the highway, it is stable, but if I am on the highway, the temperature rises. Where is the problem?

Shortly after the first start in gasoline, the temperature can reach 90's immediately. This happens later in diesel engines.

My teacher, when it reaches 120, when it is based on red, etc., the car does not faint, the same performance continues. It never rises within the city. The thermostat has been completely changed, the temperature muffle etc. have all changed, but when I take a long journey, it starts to rise. Where else do you think the problem could be? 10 15 km per year I do 130 140 speed no problem. But on the long road, when my speed exceeds 90, it immediately starts to rise. . No water reduction etc.

It may have happened to me before, years ago, there may be an auto-brain failure.

If my brother does not faint or the engine power is low when the temperature gauge exceeds 120, then he does not really overheat. Because once I was going to the plateau, when it started to pass 110, the vehicle started to faint. I pulled to the right and idled for 15 minutes and continued on the road again. In other words, you say that the thermostat has changed, but if the supplier is the thermostat, the temperature sensor on it is the supplier. And they can always cause such problems. Are you sure that the thermostat has been replaced with the original one?

For example, let me tell you a memory. I was getting an oil error once. The master changed all the parts, oil cooler, oil pump, etc. The last oil switch came to his mind. Cheap part though. Changed it too, the error did not go away. The master oil sensor was also changed, but in case it could be a sub-industry, I thought I would buy the original one and have it installed by force myself. I ordered from the net and took it to the master with a sarcastic attitude. So it is very important that the seals are original.

Bro, the oil filter of your car was changed today. The oil pump hasn't been changed though. It was giving oil error for 1 week or so, after the car came from the repair, it started to give constantly. He said that if you do not delete it from the system, it will not pass, etc. But it didn't seem like that to me, and now I've read your reply. The oil has not changed. Let me have a look at her. My master cunwrteso says let's do the circulation. It seems to me that it is not from circulation for some reason. Even if it is from the circulation, it can be done in the city, right? If I use it for hours in the city, there is no problem. It only happens when you speed up on a long road. The heat mash was replaced with the original one, but when you told me, I doubted him, and I will show it to another master or something. In the bidet, could the oil pump problem be the reason why the temperature of my vehicle increased?

But the car does not overheat, master. Only the temperature indicator is rising and I get the error that the temperature has increased and it says stop. I continue when the indicator goes down to around 90, but after a short time the same thing happens again. Even if I drive the car for hours in the city, there is no problem, but when you drive on the long road for 10 minutes at the same speed, it starts to rise immediately, but as I said, the water does not boil.

If it gives an oil error, replace the oil sensor, if there is an error with the temperature, replace the temperature sensor with the original one. If the same problem persists then suspect big cost parts

The same mistake happened to me years ago bro. 2009 model peugeot 207 with 1.4 hdi. Don't bother in the industry. I left the car and the brain for 2 days at the authorized service that I bought under warranty. After that, I never got this error again. Keep in mind. It was under free warranty then.