Mercedes C-Class Exterior Pillar Posts Trim Set "esp c240" Questions

...c240 esp on and lost power Ensure the throttle body is clean a sticky throttle valve causes the ESP light to come on , and the vehicle to lose power this is an intermittent failure and is normally ...

c240 kickdown puts warning light on the car is slow to pick up acceleration and when i kickdown the warning light comes on I disconnected the battery waited 5 mins then reconnected turn key to ...