McFarland Auto Repair

In the evolving narrative of automotive technology, our vehicles have become more than mere modes of transport. They are sophisticated machines, complexly woven with a web of sensors and computer systems. As we embark on a journey through the heart of your vehicle's inner workings, let's explore the five intriguing ways your trusted companion benefits from the regular embrace of computer diagnostics. Proactive Maintenance In the realm of vehicular well-being, foresight is a powerful ally. Regular computer diagnostics act as the watchful precaution step, monitoring the processes between various components. Detecting the language of error codes and real-time data identifies potential issues before they escalate. This proactive approach not only prevents unexpected breakdowns but also saves you from costly repairs down the road. Common Error Codes ... read more

The check engine light in your car is a warning sign that something is wrong. Unfortunately, many drivers ignore the light until it is too late. Whenever you see the check engine light come on, check your car immediately. These are the top reasons your check engine light is on: Gas Cap If you refilled your car and did not properly put back the gas cap, your check engine light will go on immediately. Driving without a properly sealed gas cap is extremely dangerous. The check engine light comes on because when you properly close the gas cap and tighten it, there is a vacuum created. If the cap is loose, broken, or cracked, the check engine light will come on automatically. You can close the gas cap if it is loose. If it is broken or cracked, replace it as soon as possible. Catalytic Converter The catalytic converter is one of the most essential parts of your engine, and your car cannot run without it. If your catalytic converter is damaged, the check engine light will turn on immed ... read more