The standard tire size for the 2012 Honda Civic LX is P195/65R15 on 15-inch wheels.
This article explains the typical OEM size, how sizes change with wheel upgrades, and how to verify the exact specification for your specific Civic LX.
OEM tire size for the LX (US market)
For the US-market 2012 Civic LX sedan with the factory 15-inch wheels, the recommended tire size is as follows:
- P195/65R15 on 15-inch wheels
When sticking with the factory setup, use tires in this size and maintain the correct load rating as specified by Honda.
Upgrading or changing wheel sizes
If the LX has been equipped with or you plan to install 16-inch wheels, a common replacement size is:
- P205/55R16
Note: shop for tires that maintain a similar overall diameter to the OEM configuration to avoid speedometer errors and potential drivetrain or braking interference. If you're considering 17-inch or larger wheels, sizes vary widely and you should consult Honda's wheel/tire compatibility charts or a tire professional.
How to verify your exact size on your car
To ensure you use the correct tires, verify the size with these steps:
- Open the driver’s door and read the tire size on the door jamb placard (it will show the standard size, such as P195/65R15).
- Check the owner’s manual's specifications section for the recommended size.
- Match any replacement tires to the exact size and load rating if you retain the same wheels; avoid mixing sizes that change overall diameter by more than 3% unless you know what you’re doing.
Always ensure that replacement tires comply with local regulations and your vehicle’s ABS and speedometer calibration, and consult a technician if you’re uncertain.
Summary
For a 2012 Honda Civic LX, the standard tire size is P195/65R15 on 15-inch wheels. If you upgrade to 16-inch wheels, a commonly compatible size is P205/55R16. Always verify the exact size on the door placard or owner's manual and maintain a similar overall diameter to preserve accuracy in instruments and safety systems.