In a Honda Passport, you can view the current tire pressures from the Tire Pressure Monitoring System (TPMS) display on the instrument cluster. If you prefer a manual check, you can verify pressures with a tire gauge and inflate to the recommended cold pressures listed on the door placard.
Viewing TPMS readings on the dash
Most Passports show each tire’s pressure in psi on the in-dash information screen. Use the steering-wheel controls to navigate to the TPMS or Tire Pressure screen and read the four pressures.
- Turn the ignition to ON (engine off) or to ACC so the instrument cluster powers up.
- Use the left-side steering-wheel button cluster to cycle through the information display until you reach Tire Pressure or TPMS.
- On the Tire Pressure screen you’ll see the current pressures for the four tires (typically shown around a car diagram or as a list, in psi).
- If a tire is underinflated or the system shows a warning, inflate the tire to the vehicle’s recommended cold pressure and recheck.
Notes: Readings reflect the tire temperature and can change with driving and ambient temperature. Always compare to the recommended cold pressures on the door placard for your exact tire size and trim. If the TPMS light stays on after correcting pressure, have the system checked by a dealer.
Manual verification with a tire gauge
Even with TPMS readings, it’s wise to verify pressures with a handheld gauge to ensure accuracy and to know exactly how far you are from the recommended pressure.
- Find the recommended cold tire pressure on the driver’s door edge placard; for most Passport models with 18-inch wheels, this is typically around 33 psi for all four tires, but always verify for your tire size.
- Make sure tires are cold (vehicle hasn’t been driven for at least three hours). Remove the valve cap from each tire.
- Press a digital or analog gauge onto the valve stem and read the pressure in psi. Record all four tires.
- Inflate or release air as needed to reach the recommended cold pressure, then reinstall the valve caps.
After adjusting, drive a short distance to help TPMS recalibrate. If the TPMS warning persists, consult the owner’s manual or a dealer for a TPMS reset or sensor issue check.
Additional tips for accurate tire readings
Stay precise and safe
Always rely on the door placard for your tire size and pressure targets. Temperature affects tire pressure, with cold pressures being the baseline. TPMS readings can update after driving, and some models require a manual reset to relearn after inflation.
Summary: The Honda Passport provides in-dash TPMS readouts to view each tire’s pressure, with a manual gauge method for verification. Regular checks help maintain tire safety, fuel efficiency, and tire life.