Do not use any tools to attach the tow ball arm.
Note:
You can only attach the tow ball arm if it is unlocked, with the mark on the handwheel red. If the mark on the handwheel is amber, push the handwheel in and turn
180 ° clockwise to unlock.
- Remove the blanking plug.
- Fully insert the tow ball arm until it engages. Do not hold the handwheel.
Note:
The mark on the handwheel turns from red to green.
- Remove the protective cap.
- Insert the key and turn it clockwise to lock the handwheel.
- Fit the protective cap. Fully push it back over the lock.
- Turn the trailer wiring connection socket downward through
90 ° until it engages in the end position.
Tow Ball Arm Safety Checks
After you attach the tow ball arm, make sure:
- The mark on the handwheel is green.
- You have locked the handwheel.
- You have removed the key.
Do not use the tow ball arm if any of these cannot be met. Have your vehicle checked as soon as possible.