Entries by Advanced Auto Clinic

Carcare.org Blog: Check Engine Light On? Could Be A Faulty O2 Sensor

[ad_1] According to the annual CarMD® Vehicle Health Index™ one of the most common check engine light repairs is replacing the oxygen sensor. This relatively minor repair can be costly if neglected, leading to as much as 40 percent lower fuel efficiency, causing further damage to your vehicle’s exhaust system and adversely impacting the environment. […]