Mon - Fri: 7:30 am - 5:30 pm
19 Mechanic St,
(508) 485-8633
Mon - Fri: 7:30 am - 5:30 pm
19 Mechanic St,
(508) 485-8633
The check engine light is one of the most annoying maintenance items for a driver to handle. Seemingly endless causes can lead to multiple and expensive trips to the dealership to try and get the problem solved. At Professional Automotive we offer complete check engine light diagnostics for drivers all throughout the Marlborough area. Our shop uses the latest equipment available so we can accurately diagnose and repair your car the first time.
Brands We Service
Our shop is proud to service the area’s most popular European brands:
Common Check Engine Light Causes
Part of what makes the check engine light so hard to deal with is all the potential reasons it may be on. These are just a few of the most common causes for your check engine light:
- Broken/loose gas cap
- Damaged O2 sensor
- Failing catalytic converter
- Failing mass airflow sensor (MAF sensor)
If your check engine light is on, our expert mechanics are committed to getting the issue fixed right the first time. We also back our services with a 2-year/24,000-mile warranty on all parts and labor! Simply put, no one gets the job done better, or faster, than the Professionals.
Keeping the
Light Off
