How do I check and maintain the correct tire pressure?
Explains the importance of correct tire inflation and the procedure for checking and adjusting tire pressure (PSI).
- Use Tire Gauge and Inflate to Door Jamb PSI When Cold5
Proper tire pressure ensures safety, optimal handling, fuel efficiency, and tire longevity. Pressure should always be checked when tires are 'cold'.
📌 diy4/23/2025, 10:42:44 PM
🛠️ Tire pressure gauge, air compressor access (home unit or gas station)
- Utilize TPMS (Tire Pressure Monitoring System)4
Most modern cars (roughly 2008 and newer in the US) are equipped with a TPMS that alerts the driver if one or more tires are significantly underinflated.
📌 diy4/23/2025, 10:42:44 PM
🛠️ Vehicle with TPMS, tire pressure gauge, air compressor access
- Visual Inspection and Seasonal Adjustments3
While not precise, visually inspecting tires and understanding temperature effects are part of good maintenance.
📌 diy4/23/2025, 10:42:44 PM
🛠️ None (relies on observation and gauge checks)
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