That having been said, you can probably drive safely with the service engine soon light on,
as long as it is on solid and not flashing
. If the service engine light is flashing, you should pull over immediately and call for roadside service and have the vehicle towed to the mechanic.
How serious is a service engine soon light?
The Check Engine/Service Engine Soon light comes on when there is an
emissions, ignition, fuel system or transmission related failure
. … If the light is flashing, this is more serious. If the vehicle continues to be driven in this condition it could lead to very costly emission repairs.
Is Service engine Soon the same as check engine?
The “Check Engine” light is a notification that something is wrong, the range can be anything from a loose gas cap to a faulty ignition coil. … The “Service Engine Soon” light
indicates that your vehicle is due for its next service maintenance
.
Can I drive my car with the service engine light on?
If the check engine light comes on while you’re driving, it can be unnerving. … The check engine light means there’s a problem somewhere in your emissions system. Regardless, you’re
safe to drive for now
as long as the car isn’t performing strangely. Just have the check engine light checked and the problem repaired.
Do you have to reset a service engine soon light?
The service engine soon light of your vehicle will turn on if the computer notices some defects in the engine. If it still remains on even after the required repairing, then you need to reset it to clear the error code.
You do not need any expertise to reset service engine
soon light.
Can service engine soon mean oil change?
A Service Engine Soon light will appear when your cars onboard diagnostic system (the ECM) detects a potential problem. Its purpose is to alert you of any minor issues before they become major concerns. Common causes include needing an oil change, or a new cabin filter or air filter.
Does AutoZone check service engine soon light?
Does AutoZone Scan Check Engine Lights? AutoZone does. If your light is on, and you are wondering why, head down to your local AutoZone where one of
our store associates can help diagnose the issue through our free Fix Finder service
.
Can low oil cause the check engine light to come on?
Low oil pressure
: If your car is low on oil, it can cause your check engine light to go off. This is often shown in its own glowing light along with the check engine light on the dashboard. Overheating: If your car’s engine temperature is heating up, it can once again trigger the check engine light.
What is the most common reason for a check engine light?
Replacing a faulty oxygen sensor
— a sensor used to optimize a vehicle’s fuel-to-air mixture to increase gas mileage and reduce emissions — is the most common cause for a check engine light. With over 400,000 repairs nationwide, oxygen sensor replacements account for 8% of all check engine light repairs.
Can engine light come on for no reason?
Something as simple as
forgetting to replace the gas cap
could cause your “check engine” light to come on. … Faulty ignition – Spark plugs ignite the fuel as it flows through the engine’s cylinders. Failing to replace a spark plug could lead to catalytic converter failure or other serious problems.
How do you get my service engine soon light off?
- Turn the ignition switch to the on position but do not start the car. …
- Count seven seconds, depress the gas pedal and hold it down for 10 seconds or until the service engine soon light begins flashing.
How do you fix a service engine soon light?
- Loose fuel cap. This is by far the cheapest cause for the Service Engine Soon Light to come on. Simply turn off the engine, remove the fuel cap, and tighten it back up again. …
- Low fluid levels. You can very easily check and fix this one too, while you’re at home.
How do I get rid of the service engine soon light?
- Turn the ignition switch to the on position but do not start the car. …
- Count seven seconds, depress the gas pedal and hold it down for 10 seconds or until the service engine soon light begins flashing.
Why does my car say service engine soon?
The service engine soon light means just what it says – that
you should have your engine serviced soon
. … Since the sensors that turn on the service engine soon light are often triggered by a malfunction in the emission control system, the problem could be as simple as a missing or ill-fitting gas cap.
What does it mean when the service engine soon light is blinking?
When the Check Engine or Service Engine Soon light starts blinking (as opposed to staying steadily illuminated), this means that
a catalytic converter-damaging condition is occurring
. … When this Check Engine or Service Engine Soon light flashes, you should pull over safely and shut the vehicle off as soon as possible.
Can low coolant cause service engine soon light?
Low coolant in the radiator of your car can
trigger the malfunction illumination light (MIL)
, also known as the “check engine” light. Low coolant can affect the internal temperature of the engine, which is protected by the antifreeze.
