Important Considerations:
* Engine Temperature: Oil pressure is affected by temperature. Cold oil will have higher pressure than hot oil.
* Oil Viscosity: Using the incorrect viscosity oil will affect pressure readings. Always use the oil grade recommended in your owner's manual.
* Gauge Accuracy: Your oil pressure gauge might not be perfectly accurate.
* Engine Wear: Low oil pressure can indicate serious engine wear.
If you suspect a problem (low pressure consistently, or fluctuating pressure), it's crucial to have your vehicle inspected by a qualified mechanic immediately. Driving with low oil pressure can cause catastrophic engine damage. Don't rely solely on the gauge; regular oil changes and maintenance are vital.
