Jan 13, 2020 #1 C C240 Sport Active Member Joined Aug 10, 2008 Messages 87 Location Tunbridge Wells Car Mercedes Benz E350 Cabriolet A207 When i try to start my Cls for the first time it turns over but won't start until you take the key out lock it and unlock it and then it will start. i don't have the problem starting for the rest of the day .
When i try to start my Cls for the first time it turns over but won't start until you take the key out lock it and unlock it and then it will start. i don't have the problem starting for the rest of the day .