The 2010 Honda Odyssey uses different OEM tire sizes depending on trim and wheel size. The most common stock options are P235/65R16 for base models and P235/60R17 for higher trims; some 18-inch setups may use P235/50R18 where equipped.
In practice, the exact size you need depends on whether your van has 16-, 17-, or 18-inch wheels as originally installed by Honda. Always verify with the door jamb placard or the owner's manual, and be mindful of how changes in size affect speedometer accuracy, handling, and load capacity. If you’re replacing tires, matching the stock dimensions and ratings helps maintain braking performance and overall ride quality.
Common OEM tire sizes by wheel size
Before choosing replacements, it's helpful to know which sizes were standard with the different wheel configurations on the 2010 Odyssey.
- 16-inch wheels: P235/65R16
- 17-inch wheels: P235/60R17
- 18-inch wheels: P235/50R18 (available on some trims that came with 18-inch wheels)
These sizes reflect typical factory configurations. If your vehicle uses aftermarket wheels or a different trim package, your tires may differ. Always confirm with the vehicle's placard or documentation before purchasing replacements.
How to verify your exact tire size on your van
To ensure you buy the correct tires, confirm the exact size printed on your current tires and cross-check with official documentation.
Check the door jamb placard
The placard on the driver’s door jamb lists the recommended tire sizes for the front and rear, along with the correct cold tire pressures. This is the quickest way to confirm OEM sizing for your specific vehicle.
Consult the owner's manual
The manual provides the official tire size specification for the model year and trim, which is especially helpful if your vehicle originally came with unusual wheel options or if you’re considering a size change.
Inspect the tire sidewall
Look at the sidewall of a current tire for the size stamp (for example, P235/65R16). This helps you confirm the size you’re currently using and avoid mismatches when shopping for replacements.
Other considerations when replacing tires
Beyond size, several factors influence performance and compatibility on a 2010 Odyssey.
- Load index and speed rating: choose tires that meet or exceed OEM requirements to maintain braking and handling performance.
- Overall diameter difference: avoid large changes in overall diameter to prevent issues with the speedometer, ABS/traction control, and ride characteristics. A typical guideline is to stay within about ±3% of the stock diameter.
- Tire type: all-season tires are common for minivans; touring/all-season tires often provide better comfort and longevity for family use.
- Run-flat vs standard tires: ensure compatibility with your wheels and TPMS system if you’re considering run-flat options.
- Ride quality and noise: larger wheels (e.g., moving from 16" to 17" or 18") can affect ride comfort and cabin noise.
Bottom line: staying with the OEM sizes and ratings helps preserve original performance. If you opt for a different size, factor in the resulting changes to ride, handling, and the accuracy of the speedometer and other systems.
Summary
The 2010 Honda Odyssey accommodates multiple tire sizes depending on wheel size, with common OEM configurations including 16-inch wheels at P235/65R16 and 17-inch wheels at P235/60R17; some trims equipped with 18-inch wheels may use P235/50R18. Always verify the exact size on the door placard or in the owner's manual and consider the implications of any size changes on speedometer readings, load capacity, and overall vehicle performance.