2013 Hyundai Sonata Tail Light Bulb — Exact Size, Replacement Steps & Common Issues
If you’re searching for the right tail light bulb for Hyundai Sonata 2013, you’re likely dealing with one of two problems: Bulbs are burning out too often Melted socket or housing The root cause comes down to ;bulb type, heat output, and socket design. Here’s the direct answer first: Main brake + outer tail bulb → 2357 (dual filament) Inner tail light bulb → 168 / 194 (single filament) Now let’s break it down properly so you don’t keep replacing bulbs again and again What Bulb Size Does a 2013 Hyundai Sonata Tail Light Use? (2-Bulb System Explained) The 2013 Sonata uses a rear combination lamp assembly with 2 separate bulb sockets per side. Each socket handles a different electrical function — ordering the wrong family for the wrong position is the most common installation error. Outer position — primary 2357 Bulb Dual filament BAY15d base 1157 compatible Power: ~28W (brake) / ~8W (tail running) Function: Brake light + tail marker light Technology:...