Driving and operating 121DeactivationWhen spinning of the drive wheels isrequired ESP®Plus can bedeactivated:Press the v button. Control indicatorv illuminates in the instrument clusterand the message ESP OFF appearsin the Driver Information Centre.ESP®Plus is reactivated by pressingthe v button again. Control indicatorv extinguishes in the instrumentcluster. ESP®Plus is also reactivatedthe next time the ignition is switchedon.When vehicle speed reaches30 mph the ESP®Plus function will berestored automatically.FaultIf the system detects a fault, controlindicator A illuminates in theinstrument cluster and the messageCHECK ESP appears in the DriverInformation Centre.Have the cause of the fault remediedby a workshop.Vehicle messages 3 83.Driver assistancesystems9 WarningDriver assistance systems aredeveloped to support the driverand not to replace the driver'sattention.The driver accepts fullresponsibility when driving thevehicle.When using driver assistancesystems, always take careregarding the current trafficsituation.Cruise controlThe cruise control can store andmaintain speeds of 20 mph andabove. Deviations from the storedspeeds may occur when driving uphillor downhill.For safety reasons the cruise controlcannot be activated until the footbrake has been operated once.