Hi! We have a C70 convertible built in 1999 with the 2.4 turbo engine and 193 hp with manual circuit. Now the Cab has approx. 100,000 KM running power and I suspect problems with the throttle flap because you can read about it. In the idle run the cabrio “saws” and goes almost out – if you switch off the climate it runs a bit better. In normal driving mode there are no coarser problems otherwise. Is this definitely because of the throttle flap or do other things come into question which you could test or try? Error reading results no error and even during the ride there is no warning light or engine control – there is actually no sense in it as said quite well…. What would you recommend? The throttle flap expand (must the intake bender down now or not? – one reads once so and once so…) and they clean well and so on. or does it have no meaning at all? How long do you need about it? This company Ebay article number: 310239449160 would repair the DK for 235 Euro + shipping. What is to keep your tips?