2008 Honda Accord Tire Size Guide: What Came Stock

The correct tire size for a 2008 Honda Accord depends on whether you have a sedan or coupe and which trim you drive. Before buying tires or wheels, check the tire placard on the driver’s doorjamb and match it to your trim, load index, speed rating, and wheel size.

2008 Honda Accord OEM Tire Size Chart

Use this chart as a starting point for U.S.-spec 2008 Accord models. Because cars can be modified over time, always confirm your tire size on the driver’s doorjamb placard, current tire sidewall, or owner’s manual before ordering.

These factory sizes are supported by Honda’s official sedan and coupe factsheets. The sedan factsheet lists P215/60 R16 94H for LX/LX-P and P225/50 R17 93V for EX/EX-L and V6 sedans. The coupe factsheet lists P225/50 R17 93V for 4-cylinder coupes and P235/45 R18 94V for the EX-L V6 coupe. See the official 2008 Accord Sedan factsheet and 2008 Accord Coupe factsheet.

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Recommended Tire Pressure for the 2008 Honda Accord

Tire pressure should be checked when the tires are cold, meaning the car has been parked for several hours or driven only a short distance. Honda’s owner’s manual lists the following normal cold pressures for the U.S.-spec sedan:

For coupe models, modified vehicles, or non-U.S. Accords, use the driver’s doorjamb label as the final pressure guide. The tire sidewall shows the tire’s maximum pressure, not the vehicle’s recommended everyday pressure.

What the Tire Size Numbers Mean

A size like P225/50R17 93V tells you more than just width. Here is how to read it:

• P means passenger-vehicle tire.
• 225 is the tire width in millimeters.
• 50 is the aspect ratio, meaning the sidewall height is 50% of the tire width.
• R means radial construction.
• 17 is the wheel diameter in inches.
• 93 is the load index.
• V is the speed rating.

When replacing tires, the safest approach is to use the original size and match or exceed the original load index and speed rating. This helps preserve the Accord’s intended braking, steering, ride comfort, and stability-control behavior.

What You Need to Know About Bolt Patterns for Your Accord

The commonly listed bolt pattern for the 2008 Honda Accord is 5×114.3mm, but bolt pattern is only one part of wheel fitment. You also need the correct center bore, lug-seat style, thread pitch, wheel offset, brake clearance, wheel load rating, and TPMS compatibility.

Stock Wheel Sizes

Honda’s sedan information lists 16-inch wheels for LX/LX-P sedans and 17-inch wheels for EX, EX-L, and V6 sedans. The coupe factsheet lists 17-inch alloy wheels for 4-cylinder coupes and 18-inch alloy wheels for the EX-L V6 coupe.

Importance of Compatibility

Wheel compatibility affects more than appearance. The wrong fitment can cause rubbing, vibration, uneven tire wear, steering pull, speedometer error, or interference with brakes and suspension parts. If your Accord has TPMS sensors, confirm that the replacement wheels support the correct sensors.

Upgrading Wheel Options

If you upgrade from a 16-inch wheel to a 17-inch or 18-inch setup, keep the overall tire diameter close to the factory diameter and confirm clearance before driving. A lower-profile tire may sharpen steering response, but it can also make the ride firmer and increase the risk of wheel damage on potholes.

Alternative Tire Sizes for Improved Performance

For most drivers, the best replacement tire size is the original size listed on the doorjamb placard. If you want a different size for appearance or handling, use a tire professional and compare the new size against the original diameter, load rating, speed rating, wheel width, offset, and clearance.

A tire-size change should be treated as a fitment calculation, not a guess. Even a small change can affect ABS, VSA, speedometer accuracy, ride quality, and fender clearance.

Before changing sizes, check these points:

1. Overall diameter: Keep the new tire close to the original diameter to limit speedometer and stability-control issues.
2. Load index: Match or exceed the original load index.
3. Speed rating: Match or exceed the original rating unless a tire professional confirms a safe seasonal exception.
4. Wheel width: Make sure the tire is approved for the wheel width you plan to use.
5. Offset and clearance: Check inner suspension clearance and outer fender clearance through steering and suspension travel.
6. TPMS: Confirm the wheels and valve stems support the Accord’s tire-pressure monitoring system.

Choosing the Right Tire Brand for Your 2008 Honda Accord

Once you know the correct tire size, choose a tire category that matches how and where you drive. A commuter who wants comfort and long tread life may prefer a touring all-season tire. A driver who wants sharper response may prefer a performance all-season tire. Drivers in areas with real winter weather should consider dedicated winter tires or all-weather tires with severe-snow-service marking.

When comparing tires, look at:

• Correct size: Match the OEM size or a verified alternate size.
• Load and speed rating: Do not undercut the factory rating.
• Wet traction: Important for braking and hydroplaning resistance.
• Ride comfort and noise: Especially important on daily-driven sedans.
• Treadwear warranty: Useful, but only if you rotate and maintain the tires as required.
• Climate: All-season tires are not the same as winter tires on snow and ice.

Maintenance Tips for Your 2008 Honda Accord Tires

Good tire maintenance helps your Accord ride better, stop better, and wear tires more evenly. The basics are simple but easy to skip.

1. Check pressure monthly: Use a gauge and check when tires are cold. Include the spare tire.
2. Inspect tread depth: Replace tires when tread reaches 2/32 inch. Replace sooner if wet traction, cracking, bulges, or uneven wear become a concern.
3. Rotate regularly: Follow Honda’s maintenance minder or your tire manufacturer’s schedule. If no interval is specified, the U.S. Tire Manufacturers Association recommends rotation every 5,000 to 8,000 miles.
4. Check alignment: Have alignment inspected if the car pulls, vibrates, or wears tires unevenly.
5. Watch tire age: NHTSA notes that some vehicle and tire manufacturers recommend replacing tires after six to 10 years regardless of treadwear.
6. Re-torque wheels after service: Honda’s owner’s manual lists the Accord wheel-nut torque at 80 lbf-ft.

Frequently Asked Questions

Conclusion

The best tire size for your 2008 Honda Accord is the size Honda specified for your body style and trim: P215/60R16, P225/50R17, or P235/45R18 depending on the model. Use the doorjamb placard as your final reference, keep the correct cold pressure, and avoid wheel or tire changes that have not been checked for load rating, clearance, offset, and TPMS compatibility. The right fit keeps the Accord comfortable, predictable, and safe on the road.

Sources

1. Honda 2008 Accord Sedan Factsheet — sedan tire sizes, wheel sizes, and trim specifications.
2. Honda 2008 Accord Coupe Factsheet — coupe tire sizes and wheel sizes.
3. Honda 2008 Accord Sedan Owner’s Manual — cold tire pressures, compact spare pressure, tire replacement cautions, and wheel-nut torque.
4. NHTSA TireWise — tire pressure, TPMS, tire age, and tire safety guidance.
5. U.S. Tire Manufacturers Association Tire Care Essentials — pressure checks, tread depth, rotation, and alignment guidance.