Back to all

Easy Miles – Do Cincinnati Driving Conditions Affect Service Intervals?

August 29, 2016


Have you ever noticed that your vehicle has a schedule in your owner's manual for what is called “severe service” maintenance? Let's define what severe driving conditions aren't: The easiest driving a vehicle experiences is traveling on the interstate for twenty miles or more at a constant rate of 65 miles per hour in 75°F weather with only passengers on board. Change any one of those parameters and you are adding stress to your engine. Change them significantly, and you are driving under severe conditions.

Let's look at the parameters one a time. First, the length of the trip. Short trips around Cincinnati are harder on an engine than longer ones. As your engine cools down, water in the air condenses onto the engine. When you heat the engine again, the water evaporates off. This is healthy. But on short trips, the engine doesn't stay hot enough long enough for all of the water to evaporate so it starts to build up in the engine oil leading to sludge, which can clog up your engine and lead to serious engine damage. If most or all of your trips around the Cincinnati area are less than four miles, you should be using the severe service maintenance schedule. Changing your oil more frequently at Tuffy Auto Service Center Cincinatti in Cincinnati will help prevent the formation of sludge.

Most of us Cincinnati drivers think of severe Ohio weather conditions when we think of severe driving conditions. And we're right. Cold Ohio weather takes its toll on the oil in your vehicle. Remember how water has to evaporate out of the oil to keep your engine healthy? It can take up to ten miles of driving for an engine to get hot enough to get rid of moisture in the oil when the weather is cold.

Hot Cincinnati weather is also bad for vehicles. When an engine runs, it gets hot. The longer it runs, the hotter it gets. If it gets too hot, it breaks down. So it has to be constantly cooled to keep running. Hot Ohio weather means your cooling system has to work harder to keep your engine from getting too hot.

So, in the end, most of us Cincinnati auto owners drive under severe conditions some of the time. Smart Cincinnati residents will ask themselves the question: "Should I follow the severe service maintenance schedule?" An honest evaluation of our driving habits is the best way to determine which schedule to follow.

Tuffy Auto Service Center Cincinatti
9401 Fields-Ertel
Cincinnati, Ohio 45249
513-683-5060

 

More articles from Tuffy Fields-Ertel Cincinnati

The Red Menace (How to Deal with Rust)

January 25, 2026

Rust. It's worse if you drive in places that use salt on the roads in winter, or if you spend time driving near a body of salt water. But any vehicle has to deal with rust after years on the road. And it's not just that rust can eat away your vehicle's body and fenders. It can be a real probl... More

Smooth Operator (Shocks and Struts)

January 18, 2026

Few of us ever drive somewhere without encountering some pretty rough roads, and it's amazing how well our vehicles are able to smooth out the ride. Thank your shocks and struts. The two parts are similar. Some cars have shocks in the rear, and struts in the front. Others have struts all around... More

Making Sense of the O2 Sensor (Oxygen Sensor Replacement)

January 11, 2026

As you know, todays vehicles rely on a lot of computers in them to keep them running clean and efficiently. Those computers depend on information delivered by several sensors throughout the engine and exhaust system. And one of the most important is the oxygen sensor. Known as the O2 sensor f... More