I had the car in for a whistling noise and P0299 error code. Underboost so a boost leak. They took my money and did not do a smoke test as i told them. Neither sid they find the problem. So I just went out for 5min and found the problem. Directly under the intake hose from the airfilter there is a 90 degree hose from the turbo, there is a visible rip in it. I slightly pressurizes the complete system and could hear the noise also. Had they done a smoke test as I suggested they would easily have found it.
But anyway, I would like to find it as a sparepart because this is a really easy fix but I dont know where and how to find it. Could someone point me to a diagram of the hoses from the turbo to intercooler maybe? It is a Cupra Leon 310 from 2022.
But anyway, I would like to find it as a sparepart because this is a really easy fix but I dont know where and how to find it. Could someone point me to a diagram of the hoses from the turbo to intercooler maybe? It is a Cupra Leon 310 from 2022.
