How Weather and Temperature Swings Affect Engine Oil Performance in Fleet Vehicles

In fleet management, no detail is too small to consider. Since every decision you make has consequences that impact the entire fleet, you want to do your homework and get every maintenance choice just right.

Even something as basic as changes in temperature can impact engine oil performance. This page will look at how the local weather conditions in North Carolina impact how oil should be managed in fleet vehicles.

If you need to work with a motor oil delivery service to keep your fleet running all year long, turn to the experts at Berico today to get started.

The Impact of Cold Weather on Oil Performance

It’s true that North Carolina doesn’t experience the coldest of winters. The northern states have it worse, to be sure, but cold temperatures can still move in and impact the performance of your engine oil.

In cold conditions, oil thickens and doesn’t circulate as well through the engine during the startup phase. It will also take longer for the oil to reach key engine parts, meaning wear and tear within the engine is increased. Basically, engine oil doesn’t work as well in cold weather and isn’t able to perform its job quite as effectively.

Hot Weather Has Its Own Challenges

What North Carolina manages to avoid in terms of cold weather, it more than makes up for in the frequency of hot weather. Summers here can be quite warm, and hot temperatures have an impact on oil performance, as well.

As you might expect, the effect of hot weather on oil is the opposite of what cold weather does. The oil will thin out as the temperatures rise, meaning it won’t be able to protect your engine quite as effectively. There is also accelerated oxidation of the oil in hot weather, causing it to have a reduced effective lifespan.

Tips for Managing Oil in Changing Weather

There are a few steps you can take to manage your oil properly while weather conditions move up and down throughout the year.

• Follow OEM Guidelines. It’s important to know the guidelines for your vehicles in terms of what oils are suggested based on given conditions. Following those recommendations will help you get optimal results and avoid premature wear.
• Schedule Seasonal Changes. The oil that works well for your engines in the summer months may not be the same one that serves you properly during the winter. Switching between a couple of different oils based on the time of year might be the best way to manage your fleet.
• Use Oil Analysis. Periodic oil sampling and testing can highlight how the oil is being impacted by temperatures, and you can make adjustments to your plan accordingly.

Reliable, Affordable Service from Berico

The Berico name is one that has been trusted in and around Greensboro for generations, and for good reason. Whether it’s oil reclamation service, the delivery of bulk lubricants, or any of the other services provided by this trusted brand, Berico always exceeds expectations. Place a phone call today and see what you have been missing.