Driving and operating 141TC is reactivated by pressing Øagain. Control indicator Øextinguishes.TC is also reactivated the next timethe ignition is switched on.FaultIf the system detects a fault, controlindicator b 3 89 illuminates togetherwith A 3 87 in the instrument clusterand a corresponding messageappears in the DIC 3 92.The Traction control system (TC) isnot operational. Have the cause of thefault remedied by a workshop.Vehicle messages 3 92.Electronic stability programThe Electronic Stability Program(ESP®Plus) improves driving stabilitywhen necessary, regardless of thetype of road surface or tyre grip. It alsoprevents the drive wheels fromspinning.As soon as the vehicle starts toswerve (understeer/oversteer),engine output is reduced and thewheels are braked individually. Thisconsiderably improves the drivingstability of the vehicle on slippery roadsurfaces.ESP®Plus is operational as soon asthe ignition is switched on and controlindicator b extinguishes in theinstrument cluster. A correspondingmessage also appears in the DriverInformation Centre (DIC) 3 92.When ESP®Plus comes into action bflashes.9 WarningDo not let this special safetyfeature tempt you into taking riskswhen driving.Adapt speed to the roadconditions.Control indicator b 3 89.Trailer stability assist (TSA) 3 155.Enhanced Traction functionIf necessary, in the event of softground, mud or snow-covered roadsurfaces, ESP®Plus can bedeactivated to enhance traction:Press Ø on the instrument panel.
