2025 Honda Odyssey Bulb Sizes: The Complete Repairius.com Guide

Quick Reference

The 2025 Honda Odyssey continues to set a high standard for family minivans, and its lighting system reflects modern automotive trends with a strong emphasis on LED technology. For this generation, Honda has largely transitioned to integrated LED units for many critical exterior lighting functions, offering superior brightness, longevity, and efficiency compared to traditional halogen bulbs. While many exterior lights are now LED, some key areas still utilize incandescent bulbs, providing opportunities for upgrades if desired.

OEM Lighting Breakdown by Trim Level

For the 2025 Honda Odyssey, most trim levels (e.g., EX, EX-L, Touring, Elite) come equipped with full LED headlights for both low and high beams. This means you won't be finding traditional halogen bulbs for these functions, eliminating the need to search for H11, 9005, or similar sizes. The fog lights, where equipped, are also typically LED units from the factory, offering a crisp, white light that complements the headlights.

Daytime Running Lights (DRLs) and front turn signals are also integrated LED arrays. The side markers integrated into the headlight assembly are also LED. However, it's important to note that the rear turn signals and reverse lights commonly utilize a 7440 incandescent bulb across all trims. The license plate lights are typically a 168 incandescent bulb. Interior dome and map lights are generally LED across the board, providing bright and efficient cabin illumination.

LED vs Halogen Upgrade Considerations

For the incandescent bulbs in your 2025 Honda Odyssey (specifically rear turn signals, reverse lights, and license plate lights), upgrading to LED can offer several benefits: brighter light output, faster illumination (important for turn signals and brake lights), and a longer lifespan. However, there are a few considerations:

• CANBUS Errors: Modern vehicles like the Odyssey use a CANBUS system to monitor various electrical components, including lighting. When you replace an incandescent bulb with an LED, the lower power draw of the LED can sometimes be misinterpreted by the CANBUS system as a burned-out bulb, triggering a