 This vehicle has been a nightmare. The interior lights dim when the high beams are on so you can't see the screen for the radio and CD player. The seats are very difficult to fold down to carry large items. The battery died with no warning, the check engine light is on all the time,and we have been in for repairs constantly. The inconvenience is extremely aggravating. Plus the cupholders do not hold water bottles or coffeecups and the exterior paint chips every time I drive down the road. I will never buy another Mercedes!