If the ball neck is not engaged, the trailer may come loose.
The fully-electric trailer hitch could be mechanically damaged by applying additional pressure when the ball neck is being extended or retracted.
The transmission has been shifted to position
or
.
The range of movement is clear.
Only when retracting: ensure trailer cables or adapter plugs have been removed.
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![](../../assets/images/445473de0b52aab9354ae36531593424_1_-----.png)
Indicator lamp will flash and the Trailer coupling extending… display message will appear on the multifunction display.
The ball neck will extend fully electrically.
The ball neck is securely locked in place when indicator lamp lights up continuously.
If the ball neck is not securely locked in place, indicator lamp flashes and the Check trailer hitch lock display message appears on the multifunction display.
![](../../assets/images/65417809027cdd63354ae3652db8b692_1_-----.jpg)
![](../../assets/images/445473de0b52aab9354ae36531593424_1_-----.png)
Indicator lamp will flash and the Trailer coupling extending… display message will appear on the multifunction display.
The ball neck will retract fully electrically.
The ball neck is securely locked into place once indicator lamp goes out.
If the ball neck is not securely locked in place, indicator lamp flashes and the Check trailer hitch lock display message appears on the multifunction display.