The tire size for a 2017 Honda Accord isn’t a single universal number; it depends on the trim level and the wheel size your car came with. To be sure, check the door jamb placard or the owner’s manual for the exact factory tire size on your vehicle.
In practice, the 2017 Accord was offered with multiple wheel sizes, so the corresponding tire sizes varied. As a baseline you’ll commonly see sizes associated with 16, 17, or 18-inch wheels and ranges around 205/65R16, 235/45R17, and 235/45R18, but the precise specification for your car should be verified on the tire placard.
Common factory tire sizes by wheel diameter
Before listing typical sizes, note that exact numbers depend on the trim and original equipment. Use the door jamb sticker on the driver’s side to confirm the correct tire size for your vehicle.
- 16-inch wheels: commonly around 205/65R16 (varies by trim and market).
- 17-inch wheels: commonly around 235/45R17 (used on several mid- to upper-trim configurations).
- 18-inch wheels: commonly around 235/45R18 (used on higher-trim or dealer-specified setups).
If your Accord differs from these examples, rely on the official placard or your owner’s manual for the exact specification. Using the correct size helps maintain proper handling, speedometer accuracy, and safety systems.
Guidelines for substituting tires or changing wheel size
When replacing tires or upgrading to a different wheel size, consider the following to avoid negatively affecting performance or safety:
- Try to keep the overall diameter within about 3% of the original to preserve speedometer accuracy and ABS/traction control behavior.
- Use the same or higher load index and the same or higher speed rating as recommended by Honda for your model and trim.
- Consult a tire professional if you plan to mix sizes or switch to a significantly different wheel diameter.
For definitive guidance, contact a Honda dealer or refer to the owner’s manual, especially if you’re planning a tire/wheel upgrade or replacement after-market parts.
Summary
The 2017 Honda Accord does not have one universal tire size; the correct size depends on trim and wheel size. Typical factory sizes align with 16-inch, 17-inch, or 18-inch wheels, but you should verify the exact specification on the door placard or in the owner’s manual. When replacing tires, aim to match the original diameter and load/speed ratings to maintain performance and safety.