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Best Auto Repair, Fort Collins

1110 N College Ave Fort Collins, CO 80524

970-490-1907
Opening Hours
  • Mon 7:30AM - 5:30PM
  • Tue 7:30AM - 5:30PM
  • Wed 7:30AM - 5:30PM
  • Thu 7:30AM - 5:30PM
  • Fri 7:30AM - 5:30PM
  • Sat Closed
  • Sun Closed
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970-490-1907 | 1110 N College Ave Fort Collins, CO 80524

Check Engine Light On? Could Be A Faulty O2 Sensor



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.



Vehicles with faulty oxygen sensors typically seem to drive and handle well, but the malfunction can dramatically decrease fuel efficiency and lead to costlier repairs if ignored. A faulty oxygen sensor means your vehicle is emitting more pollutants and if the check engine light is illuminated, it may not pass vehicle emissions testing in those states requiring it for vehicle registration.



A vehicle's oxygen sensors are mounted in the exhaust system; they monitor the catalytic convertor's operation and the level of oxygen in exhaust gases to maintain efficient engine operation. The best way to prevent an oxygen sensor failure is to follow a regular service schedule, including routine oil changes.



Unlike the past nine years of the annual CarMD report, costly catalytic converter replacement edged out O2 sensor replacement as the most common check engine light repair. Catalytic converters do not typically fail unless maintenance and other repairs are ignored or the vehicle is older. Average vehicle age has increased from 10.6 years to 11.7 years over the past decade, contributing to this outcome.



It is important that car owners check the reason for an illuminated check engine light without delay and make necessary maintenance to avoid more costly repairs, like catalytic converter replacement, down the road. If you find your vehicle needs service, call your trusted local repair shop.



Source: Car Care Council


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Testimonials

While traveling through the Ft. Collins area last Friday, I experienced a problem with the brakes on my camp trailer. I spring had broken and caused my brake to bind up. I stopped on a couple of shops along Collage. One of the shops didn't have time but called Friesens for me. The guys at Friesens said to bring it right over and they could take a look. Once we arrived the guys dropped what they were working on and went to work on my trailer, I knew they were busy as the shop was full of other customers vehicles. Long story short, the guys at Friesens saved our weekend in the mountains. Another great thing is they didn't try to gouge me out of a bunch of money and they were very quick. I have a couple of other projects that need repair and I will definitely take then to Friesens Auto.
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