How to add a promo code? Lime December 25, 2018 23:32 Updated Follow If you have a promo code, go to "Wallet" page through our side menu and click on "Promos” section. Related articles My promo code didn’t work How to earn ride coupons? How much does Lime cost? My promo code didn't work Why can't I find the vehicle shown on the map？ Comments 0 comments Article is closed for comments.