By the beginning of March, I drove them a Peugeot, the revs floated and the tensioner whistled, as a result, the repair cost 700 rubles..... But Oooooh what brought the car with the same and took it away!! I drove the car to them 3 times and each time they offered to change a new part, since they did not know what the revs were floating from.. In general, the problem was solved at another service station in half an hour, it was just necessary to change the air outlet pipe!!!!
I came to the diagnosis with a problem. The car was operating in emergency mode and the turbine was not working.
After their diagnosis, they were sentenced that the particulate filter was defective
They said it was necessary to cut out as well as remove the vortex dampers and jam the egr
And we charged the price 500$
By visiting a specialist with official diagnostic equipment
The reason was the servo of the vortex dampers, and repairs were made
So draw your own conclusions