
The standard tire pressure for the Equinox while driving is approximately 2.3-2.5 pa. Relevant information is as follows: 1. Introduction: Strictly speaking, tire pressure refers to the air pressure inside the tire. Air pressure is the lifeline of a tire; both too high and too low will shorten the tire's service life. Low pressure increases tire body deformation, easily causing cracks on the tire side, along with flexing movements that lead to excessive heat generation, promoting rubber aging, fatigue of the cord layer, and cord breakage. It also increases the tire's contact area with the ground, accelerating shoulder wear. 2. Too high: Excessive air pressure causes excessive stretching deformation of the tire cords, reducing the tire body's elasticity and increasing the load on the car while driving. In case of impact, it may lead to internal cracks and blowouts. Additionally, excessive air pressure accelerates tread wear and reduces puncture resistance.

I've been driving a Chevrolet Equinox for a few years. Normally, the oil pressure at idle is around 20 to 30 psi, and it rises to between 40 and 60 psi when driving. If the pressure drops below 15 psi, you should immediately check whether the oil level is low or if the oil pump is malfunctioning. If it's too low, the engine can overheat and wear out, which can be expensive to repair. When starting the car in cold weather, the pressure may be slightly higher, but it stabilizes once the engine warms up, so there's no need to worry too much. I recommend keeping an eye on the dashboard warning lights, changing the oil and filter regularly, and maintaining the oil level in the middle of the dipstick. This will keep the pressure stable and give you peace of mind while driving. Proper engine lubrication extends the vehicle's lifespan, so don't overlook these small details.

As a car enthusiast, I often perform DIY checks on my beloved vehicle. The normal oil pressure for the Equinox typically maintains around 40 to 60 psi while driving, and dropping to 20 to 30 psi at idle is also normal. Temperature has a significant impact—oil pressure tends to be higher during cold starts due to thicker oil, then stabilizes after a few minutes of driving. Using the wrong oil or excessively dirty oil can cause unstable pressure fluctuations, potentially leading to early engine issues. I recommend installing an external oil pressure gauge for real-time monitoring—high pressure may indicate a blockage, while low pressure often signals a pump or oil level problem. Regular maintenance is crucial—don’t delay oil change intervals to ensure smooth engine operation.

Safety first. I believe the oil pressure of the Equinox should not be lower than 20 psi at idle, and 40 to 60 psi is most appropriate while driving. Too low oil pressure can lead to insufficient lubrication, engine overheating and wear, and even breakdown in severe cases. High oil pressure may also damage seals. Always pay attention to the dashboard lights or warning sounds. If any abnormality is detected, stop immediately to check the oil level. Using synthetic oil helps maintain better performance. Identifying issues early makes repairs much easier.

From experienced drivers' perspective, normal oil pressure is 20 to 30 psi at idle and 40 to 60 psi while driving. Cold starts show higher pressure, around 30 to 40 psi, stabilizing after warm-up. Maintain moderate oil level - low oil causes rapid pressure drop. Don't extend oil change intervals too long; old thick oil increases pressure and causes problems. I regularly check with an oil pressure gauge to ensure it stays in the green zone. Timely maintenance of pumps and filters saves money and ensures peace of mind.


