We have all been there before: That moment when your Check Engine light comes on and panic consumes you. What does that light mean? Where should you have it serviced? Today’s vehicles are primarily computer-controlled and utilize sophisticated technology to operate properly. The use of this technology plays a significant part in the diagnosis of your vehicle’s performance. When your vehicle is illuminating the “Check Engine” light or not running properly, oftentimes computer diagnostics are needed to determine what part is malfunctioning.
When a Check Engine light is illuminated, this means the onboard computer system in your vehicle has detected a problem or service need with one or more of the many different systems it monitors and controls, such as your engine or transmission. Therefore, Milex recommends our Computer Diagnostics service to provide you with an accurate assessment of your vehicle’s condition. Our Computer Diagnostics service utilizes state-of-the-art diagnostics equipment, which is connected to your vehicle to view any computer trouble codes.
Our trained technicians utilize the same procedures the dealerships perform by retrieving this information directly from the vehicle’s data stream to accurately pinpoint your system’s failure or service needs. Once the data is retrieved from the trouble code, our technicians can provide a service or repair recommendation to eliminate the Check Engine light, restoring your vehicle to its initial road ready condition.
At Milex Complete Auto Care, we take pride in fixing only what needs to fixed — nothing more. Our Check Engine light services are no different.
To have your Check Engine light diagnosed, find your nearest Milex to consult a professional.
Sometimes — but not always. If the light is solid, you may be able to drive short distances, but you should schedule service soon. If the light is flashing, stop driving as soon as it’s safe and have your vehicle inspected right away, as flashing lights can indicate serious engine damage.
The check engine light can come on for many reasons, including:
A diagnostic service is required to determine the exact cause.
Yes, sometimes the light may turn off if the issue is temporary. However, this doesn’t always mean the problem is fixed. The issue may still be stored in your vehicle’s computer and should be checked to prevent future problems.
Not always. Some issues are minor, while others may require repair. A diagnostic service helps determine whether the issue is simple, related to emissions, or requires engine repair.
The best step is to schedule a diagnostic inspection as soon as possible. This allows a technician to read the error codes, inspect the vehicle, and explain what’s causing the light before the problem gets worse.
Yes. After diagnostics are complete, we’ll explain what’s causing the light and provide recommended repair options with estimates. No repairs are done without your approval.
Yes. Ignoring the check engine light can lead to poor performance, reduced fuel efficiency, increased emissions, and costly engine or emissions repairs over time.
In most cases, repairing the underlying issue allows the check engine light to be cleared and the system verified.
Yes. Many issues don’t affect how your vehicle drives right away. Diagnostics can catch hidden problems early, helping prevent breakdowns or expensive repairs later.
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