160 Driving and operating9 WarningDo not let this special safetyfeature tempt you into taking riskswhen driving.Adapt speed to the roadconditions.Control indicator b 3 106.DeactivationFor very high-performance drivingESC can be deactivated: hold buttonb depressed for approx. 7 seconds.Control indicator n illuminates.ESC is reactivated by pressing theb button again. If the TC system waspreviously disabled, both TC andESC are reactivated.ESC is also reactivated the next timethe ignition is switched on.Interactive driving systemFlex RideFlex Ride driving system allows thedriver to select between three drivingmodes:■ SPORT mode: press buttonSPORT, LED illuminates.■ TOUR mode: press button TOUR,LED illuminates.■ Normal mode: both buttonsSPORT and TOUR are notpressed, no LED illuminates.Deactivate SPORT mode and TOURmode by pressing correspondingbutton once more.In each driving mode Flex Ridenetworks the following electronicsystems:■ Continuous Damping Control.■ Accelerator Pedal Control.■ Steering Control.■ Automatic transmission.