The vehicle's response to the accelerator pedal is low.

S.A. friends. I have a 2011 308 1.6 vti automatic petrol vehicle. Sente setting was adjusted for throttle butterfly. There was no catalyst, I had it fitted when I bought it. The vehicle runs well at 120 km/h speeds, but it's like an ox cart at takeoffs. Bad at overtaking. When I go with the 40 50, I root the gas, gentleman, instead of shouting and tearing, the speed is slowly increasing. So overtakes are particularly bad. If the man steps on the gas, I have to take my place without overtaking. Also, it does not downshift and accelerate without pressing the gas almost all the way down. At that time, the revs reach 7 thousand, the vehicle screams a lot. What is the reason for this?

a.s hello fellow countryman. Unfortunately, al4 automatics are 4-speed, which is a bit of a performance problem. But it shouldn't be that bad, when was the last time you changed the spark plugs and did you ever change the fuel filter? Also, is the air filter original? In the vehicle, sub-industry and fake products can be a problem.

4 spark plugs just changed. I bought the car in 191,000, I don't know who went over it, what they did. The minister doesn't understand, they don't say anything, it's okay, this place is full of such people.

Well, fellow citizens, then the problem is already samsun industry, the main problem is that it is difficult to find a proper master. It would be a good bmw master, because these engines were also used in some models of bmw and mini. First of all, find the service, which has an original software, and look at the fault codes. how does the car's engine work, shaking etc. Is there.

Sir, nothing happened the first day I bought the car. They brought a knife and probably also deleted the faults. It broke when I started it the next morning. There was a knock in the engine, fault codes, and the gasoline vehicle was working with a diesel sound. The master, who looked at my old vehicle, seemed to fire me from the door, I begged him to look at it. There is no catalyst, the spark plugs, the blown tube are not closed well, I said, do what you can. Catalytic converter installed, spark plugs changed, sockets checked. Engine work is done. It started to give a p0366 fault because of the catalyst. But the traction of the engine did not improve. It's not bad when you get it manually. But auto traction is very bad

Let's say for the best, my teacher, what can I say, unfortunately, people are doing all kinds of tricks for money. What can we say, God bless you. Your problem is probably a sensor problem. as in video

No, they were looked at, so I tested it. I even changed one with the original in vain, but it's still the same. Sente setting was also checked. I don't know what to do. Foreigners wrote, check for air leaks, change the oil dipstick o-ring.

Got it bro. Then get a brake lining spray, let's see if there is a place that breathes when the engine is running frequently.