The typical bulb sizes you’ll encounter on a 2010 Honda CR-V (US-spec) are: low-beam headlights use H11, high-beam headlights use 9005 (HB3), fog lights (if equipped) commonly use H11, and interior/license bulbs are usually wedge types such as 194 or 168. Always verify with your manual or by inspecting the existing bulb to account for trim or regional variations.
Details vary by trim level and market, so this guide breaks down the common sizes and offers practical tips for identifying the correct bulbs for your specific vehicle configuration.
Exterior lighting: headlamps and fog lights
Before listing the sizes, note that some models may differ if equipped with HID/LED headlights or non-US market variants. The sizes below cover the typical US-spec 2010 CR-V configuration.
- Low-beam headlights: H11
- High-beam headlights: 9005 (HB3)
- Fog lights: H11 (if your trim includes factory fogs; some markets or trims may differ)
These sizes are the standard replacements for most US-spec 2010 CR-Vs. If your vehicle uses HID or LED daytime running lights, or if you’re in a different region, the bulb types will differ and you may not be using traditional halogen bulbs.
Interior and accessory bulbs
Interior and exterior small-bulb applications for the 2010 CR-V commonly use wedge-type bulbs like 194 or 168. The exact choice can vary by trim and regional spec, so confirm by removing the existing bulb or checking the owner’s manual.
- Map lights and dome lights: 168 or 194
- Door courtesy lights and other interior accent lights: 168 or 194
- License plate light: typically 194
- Trunk/cargo area light: often 194 or a correspondingly sized festoon depending on the exact trim
If you’re upgrading to LEDs or other aftermarket bulbs, ensure compatibility with your vehicle’s electrical system and any CAN-bus lighting features to avoid error messages or flickering.
Tips for replacing bulbs safely and effectively
Always start by locating the correct bulb in your owner’s manual or a trusted parts guide for your exact VIN/trims. When replacing bulbs:
- Disconnect the car battery if you’ll be working near airbags or electrical components.
- Wear gloves or use a clean cloth to avoid oil from your skin shortening bulb life.
- Handle halogen bulbs by the base, not the glass, to prevent oils from causing hot spots.
- Test bulbs before reassembling the housings to confirm proper function.
If you’re unsure about trim-specific sizes or regional variations, consult a dealership or a reliable auto parts retailer with your VIN for exact compatibility information.
Summary
For most 2010 Honda CR-Vs in the US market, expect the following: headlight low beams H11, high beams 9005, fog lights H11 if equipped, and interior/license bulbs typically 168 or 194. Always verify with your manual or by inspecting the current bulbs, as sizes can vary by trim and region. Proper replacement ensures optimal visibility and avoids electrical issues.
In short, start with H11 for low beams, 9005 for high beams, and H11 for fog lights if your model has them; use 194/168 wedge bulbs for interior and license-plate applications. When in doubt, check the manual or ask a professional to confirm the exact sizes for your specific CR-V configuration.