Oil is an important part of any car engine, and without it you wouldn’t get very far, so it is crucial to take the warning signs your vehicle gives you seriously. From the oil pan to the valve shafts, this particular fluid is used by many parts of the motor to keep things moving. There are plenty of reasons an indicator may appear to warn of oil troubles, so narrowing it down can sometimes prove tricky. Below is a list of a few reasons you may be encountering this signal:
Start at the Beginning
Before you start driving yourself crazy trying to diagnose the issue with the dashboard lights, it is best to rule out the simplest fixes first. Check your oil level with your dipstick and refill if necessary. Many times, the signal your car gives you is reflecting low pressure in the oil pump, which means low levels of fluid and an inability to properly lubricate the moving parts of your motor.
The warning light is signaled by a sensor that monitors levels in a passage through which oil travels; this checks the pressure to be sure everything is running smoothly. Sometimes, the reason for the disturbance can be something as seemingly insignificant as a piece of debris blocking the sensor from taking a reading. If this is the case, then your sensor may need to be cleaned or replaced to reset the indicator.
Warnings at High Speeds
If the indicator goes off while traveling at high speeds then the issue may reside within the pump, itself. If there is damage to your pump then any continued use of the car could further damage your motor due to friction on the bearings. It could also be age that’s finished off the pump, in which case, it would need to be replaced before the car is driven again. Find a safe place to pull over and call a mechanic for assistance.
Regular Wear and Tear
Throughout the life of your vehicle, parts can move slightly one way or another, misalignment pieces that kept a tight seal and retained the oil pressure. Sometimes, this is enough to cause the indicator to react; although, depending on the severity of the spacing, you may not need to worry. To be on the safe side in this situation, it’s best that you have a professional take a look and assess the damage.
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