Rear seat centre armrest
Part of the centre rear seat backrest can be folded out to act as an armrest.
There is a strap attached near the top of the centre rear seat. Pull this strap to fold out the rear centre armrest.
The centre armrest can provide additional arm support but also contains a hidden cup holder with two slots.
To access the cup holder, push the front section of the centre armrest and let go. The cup holder will slide out fully. Gently push it back in to hide it again when it's not in use.