Why is my service engine light on after oil change?
These lights can signal something serious or something as simple as a loose gas cap. Oil changes are essential maintenance for your car but it won’t do anything that could trigger your check engine light to come on. If you notice the light after an oil change, something else is wrong.
Will service engine light come on for oil change?
1. Your Car Needs an Oil Change. An illuminated check engine light is the first warning sign that your vehicle needs an oil change. It can activate because the oil is too dirty or when there’s not enough flowing throughout the engine.
Can not changing your oil cause the check engine light to come on?
Low oil pressure is a common cause of a check engine light turning on, and it can seriously interfere with your car’s performance. Low oil pressure is often the result of wear and tear in your car’s oil pump, or improper oil change procedures resulting in overfilling or getting air in the pump.
How to reset an oil change light after maintenance?
Start the vehicle. The oil change light will stay off until it is time to change your oil again. For certain Jeep products, including the Wrangler, how to reset an oil change light is as follows: Insert the key into the ignition and turn it to the “on” position without starting the engine.
When does the oil service light come on?
Typically, when you start off your engine, the oil service oil should come on for about two seconds then it stops. If this light stays on, it will mean your vehicle needs oil or filter change.
Can a check engine light come on after an oil change?
One thing that won’t trigger a check engine light: a recent oil change that was done correctly. Oil changes are essential maintenance for your car but it won’t do anything that could trigger your check engine light to come on. If you notice the light after an oil change, something else is wrong.
What to do when service engine soon light comes on?
In most cases, you have to repair the problem that caused the service engine light, and it will disappear by itself. If the light shows up because of scheduled service, you need to reset it with a diagnostic scanner or a particular combination for your car model. Can low oil cause service engine soon light?