Fontana’s Top Shop for BMW, Mercedes, & MINI Check Engine Light Diagnostics

Nothing ruins your driving experience like the stress of seeing the check engine light on your dashboard. With dozens of potential causes ranging from quick fixes to major repairs, fast & accurate diagnostics are essential to get your car the repairs it needs. At Elite BMW Benz we specialize in check engine lights diagnostics for all BMW, Benz, & MINI models for drivers all throughout the Fontana area.

100% Warranty

Specialist Level Service for All Models of


Each of these brands are known for their performance capabilities and any issues involving the check engine light must be resolved quickly to preserve the experience that drivers depend on daily. By focusing on these brands, our technicians are able to work with you to solve any issues that may be impacting your car. This means fewer trips to the repair shop, lower costs, and getting back out on the road with a car you can trust to perform at the highest level.

Potential Causes for Your Check Engine Light Include

Car Check Engine Light Diagnostics
  • Failing O2 Sensor
  • Failing Catalytic Converter
  • Old or Worn Spark Plugs
  • Mass Airflow Sensor Failure (MAF Sensor)
  • Worn Thermostat
  • Broken or Loose Gas Cap

These are just some of the check engine light causes that our ASE certified mechanics have repaired over the years. Our shop uses the latest factory-grade tools & diagnostic equipment available so that we can quickly & accurately diagnose and repair whatever may be keeping your check engine light on.

Schedule Your Next Appointment Today

Conveniently located in and servicing the Fontana area, Elite BMW Benz is also the go-to independent shop for drivers throughout surrounding cities like:

If your check engine light is on, don’t push your car’s limits any longer, instead, let our friendly staff help get your car fixed right. Please call or visit our shop today to schedule an engine light diagnostic appointment or with any other questions you may have for our team.

Elite BMW & Benz MD's Storefront