Description of defect

Due to improper specifications of the waterproof seal packing and assembly method of the mounting nut, the waterproof performance of some rear combination lamps deteriorates during the process of use. As a result, if the lamps continue to be used as they are, water may seep into the rear combination lamps and accumulate, causing condensation on the lens.

Improvement details

Replace the seal packing and nut with a countermeasure. If water intrusion into the rear combination lamp is found, the rear combination lamp shall be replaced with a new one.

Chassis number of target vehicles

BRZ

ZC6－002001～ZC6－008303

Automotive maintenance cannot determine the cause based on symptoms alone.
Be sure to perform diagnosis and inspection before determining the cause of the failure.