N135NAS1

An issue has been identified on certain vehicles within the listed Affected Vehicle Range which may display an Adaptive Damping (AD) warning message on the Instrument Cluster (IC). Investigations have identified that Diagnostic Trouble Code (DTC) U3000-04 may be stored in the Chassis Control Module (CHCM), leading to the warning message being displayed within the IC. The warning message will remain present until the ignition has been cycled 'OFF' and then 'ON' but will be displayed again until the update listed within the Diagnostic Procedure below is completed.