EF-4 ndiye chida chotsogola ku JCT. Amagwiritsidwa ntchito kwambiri m'malo otsatsa. Ef-4 mu JCT ili ngati BMW Mini, yanzeru koma yothandiza komanso yotchuka. Makasitomala amagwiritsa ntchito ngolo ya EF-4 yam'manja ya LED kulimbikitsa zochitika zamasewera, kulimbikitsa zotsatsa zamagalimoto, komanso kulimbikitsa zatsopano.

Makasitomala aku New Zealand amapangira kalavani m'njira yawoyawo. Amateteza chimango ndi bokosi lalikulu. Mosiyana ndi zotsatsa zachikhalidwe, ngolo yamtundu wa LED imatha kuwonetsa makanema, omwe amakhala osinthika komanso owoneka bwino. Zimapindula kwambiri. Chonde musazengereze kulumikizana nafe kuti mumve zambiri.