come loose and fall off of the unit, but easily can be replaced so that the unit will snap back into place. Brakelighttailight bulb 34906-ST5-003 local honda dealership. This step is rather redundant but trust me I made all these mistakes. You will need to pull the entire lamp assembly off of the rear of the CRV. (see photo 6) While wearing gloves (I wasn't in photo pull bulb straight out.