BMW 3 Series (81-94) Tail Lights Assembly for E30 318i, 318is, 325, 325i, 325is, 325iX Rear Lamps Left+Right

Tail lights on E30 models are typically problematic. A large part of the problem is that the circuit board is part of the tail light lens. When the tail light gasket inevitably fails it allows water to leak past the trunk and it will usually corrode the circuit board causing the tail light to not function properly or not work at all. Replacing the entire assembly is generally the only way to fix nonworking tail lights on E30 models depending on whether the connector for the tail light is working properly or is not damaged.