Sep 20, 2023

You know that sinking feeling you get when the check engine light comes on? Don’t stress; visiting your Acura dealer for an engine diagnostic test will provide valuable information about the overall condition of your TLX, RDX, or Integra and help identify issues that might have gone unnoticed otherwise. Below is what a diagnostic test will tell you about your vehicle.

A service technician performing an engine inspection near Indianapolis, Indiana

1. Why the Check Engine Light Is Illuminated

Your Acura’s check engine light can come on for many reasons to warn you that something is wrong, and it can be difficult to determine the exact problem. Asking your Acura technician to perform a diagnostic test eliminates the long, tedious process of identifying what is causing the issue. The test will accurately pinpoint why the check engine light is on so that the necessary repairs can be performed.



2. Early Problem Detection

One of the greatest benefits of diagnostic tests is early problem detection. Diagnostic tests are the perfect tool to troubleshoot exciting problems and identify issues you may not be unaware of, providing a comprehensive overview of your vehicle’s condition. Prompt detection and the necessary repairs will save you from high costs in the future.



3. Engine Condition

A diagnostic test will provide you with valuable information about the condition of your vehicle’s engine and what’s happening under the hood. The test accurately pinpoints the root cause of engine trouble and detects and uncovers any potential problems that demand prompt attention.



4. Electrical System Issues

Identifying any potential electrical issues early on is key to ensuring your vehicle runs at its best. A faulty electrical system can cause various vehicle problems, such as hard starts, failing accessories, battery trouble, and blown fuses. A test will reveal any potential issues with your car’s electrical system and help you avoid getting stranded on the side of the road.



5. Exhaust System Leaks

The test can also detect any leaks in your vehicle’s exhaust system. Exhaust leaks are hazardous as they can allow harmful gases to seep into your vehicle’s cabin. If you smell fumes inside your car and suspect that there might be an exhaust leak, it is essential to ask your Acura technician to perform a diagnostic test as soon as possible.



6. Required Repairs

Diagnostic tests are helpful tools to identify problems, especially if you can’t figure out what is causing them. The test uncovers vehicle problems by pinpointing issues and helps your Acura technician determine the repairs required to get your car back in perfect running condition. 


If you want to determine if all is well with your Acura and ensure it’s in good condition, particularly under the hood, getting a diagnostic test is the best option. A diagnostic test will eliminate any guesswork and help you identify issues with your vehicle. Contact Ed Martin Acura today to schedule a diagnostic test to find out how healthy your Acura is under the hood.