However it is recommended that before disconnecting the battery one should allow the car to stay idle for roughly one minute to allow some of the numerous modules to go to sleep mode. First pull the Kagome connector from the negative terminal of the battery. Next, the center trim panel of the instrument panel is to be released and then disconnected together with the instrument panel vent registers. Next, it is possible to unlock the instrument cluster bezel trim and then unscrew the cluster mounting then. And finally, pull the two tabs outward to unlock the instrument cluster from the lower connectors, other-wise to install, reverse the process.