C30 T5 L5-2.5L Turbo VIN 67 B5254T7 (2008)
Flushing and checking the electronic throttle module (ETM)
Flush the electronic throttle module (ETM). Use cleaner H on both sides of the throttle.
Check that there are no deposits remaining on the air duct or on the throttle disc. Any remaining deposits can cause a new build up of deposits.
Clean again if necessary.
Installing the electronic throttle module (ETM)
Install the electronic throttle module (ETM). See: Throttle body, B5254T7 See: Removal and Replacement.