An oil temperature sensor is an electronic device located in your vehicle’s engine that monitors its oil temperature. This information is then displayed on the oil temperature gauge if your vehicle has one. The oil temp sensor will be activated as long as your vehicle is running. Ideally, the temperature of your vehicle’s engine oil should be a few degrees warmer than your vehicle’s coolant. If your engine’s oil gets too hot, this could cause major problems for your vehicle, including engine failure. In order to prevent your vehicle’s oil from getting too hot, getting an oil change regularly is important. We have more information on this below.
How Often Should I Come in for an Oil Change Service?
We know that Johnson City residents want to take good care of their cars, and a crucial way to do that is to get a regular LOF (lube, oil, and filter) change. Oil change frequency varies based on OEM and Johnson City conditions. Although older vehicles may need an oil change every three months or 3,000 miles, the changes in modern engine design and manufacturing have created the need for better-quality oil that lasts longer before viscosity breakdown.
The type of engine oil, your driving habits, and the age and make of your vehicle, whether that be a Toyota, Ford, Chevrolet, Honda, or something else, dictate when to change the engine oil. Contact H-Tek Tire & Auto Care if you are unsure when you need an oil change. Some common oil change intervals are every six months or 7,500 miles (whichever comes first), every 5,000 miles or six months, and every 3,000 miles. H-Tek Tire & Auto Care can help find the correct frequency for your vehicle in Johnson City, TN, conditions.
Here are some signs to look out for that indicate your oil temp sensor needs to be repaired or replaced.
Your temperature gauge gives you a false reading: If your oil temperature gauge goes from cool to hot in a minute or a few seconds, this means there is something wrong with your oil temp sensor. Engine oil typically takes a few minutes to heat up once you start your vehicle, and this should be reflected in your oil temperature gauge.
How Do I Know If My Oil Temp Sensor Needs to Be Repaired or Replaced?
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Your oil temperature is very hot: If your engine oil is running hot while your coolant temperature remains constant, there is an issue with the oil temp sensor. This could also indicate that your vehicle needs an oil change, which you can get done at H-Tek Tire & Auto Care.
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Your temperature gauge does not move: This indicates that your oil temp sensor may have failed and needs to be replaced. Alternatively, you might have a faulty gauge.
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Your check engine light turns on: While this could mean a multitude of things, it could indicate that something is wrong with your oil temp sensor.
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Your oil pressure light blinks: If this occurs but the oil levels in your vehicle are normal, there is something wrong with your oil temp sensor.
Expert ASE-Certified Technicians with 75+ Years Combined Experience
Their team of ASE Certified technicians brings over 75 years of combined technical experience in the auto repair field. This deep expertise—paired with their Mission Statement’s emphasis on “lifelong learning” and continuous self-development—ensures precise diagnostics and repairs the first time, giving new residents confidence in professional, high-quality work.
Your Reliable Shop for Oil Temp Sensor Service
When the time comes to bring your car in for an oil temp sensor service, look no further than H-Tek Tire & Auto Care in Washington. We’ve been servicing cars since 2006 and offer a cost-effective and efficient service for your vehicle. Our shop offers services such as automotive repair, preventative maintenance, and, of course, oil temp sensors.
Our highly skilled technicians will assess the make, model, and year of your vehicle and will recommend the appropriate oil temperature sensor for your car. We pride ourselves on our transparency with our services, and we will never recommend something that is not absolutely necessary for your vehicle.
If you are in the 37615 area, bring your car to H-Tek Tire & Auto Care today. Schedule an appointment with us online or give us a call at 423-477-7320.
NAPA Gold Certified Shop with 20 Years of Trusted Service
As a NAPA Gold Certified AutoCare Center in business for 20 years (since 2006), H-Tek delivers consistent excellence backed by industry-leading standards. This long-standing local presence and certification signal reliability that new movers can count on right away, without the uncertainty of unproven shops.
We are a Digital Shop
Our technicians use the latest technology to not only tell you if there are any issues with your vehicle, but show you. If we uncover an issue the photo will be e-mailed to you for your records. At the end of every visit you will receive a detailed report regarding the general health of your vehicle. Our #1 goal is to keep you safe on the road.