Oxygen Sensor Replacement in Berkeley, CA
If your vehicle feels “sluggish”, or the fuel economy is not what is used to be, oxygen sensor replacement may be indicated. Failing oxygen sensor is also likely to result in the check engine light being illuminated. At Oceanworks, a premier Berkeley auto repair shop, we can diagnose the issue, fix it, and get your vehicle ready for the road – and in most cases we can do it the same day.
Oxygen sensors are part of the exhaust and emission systems, and provide onboard computers with information necessary to calculate correct gasoline-air mixture. As the name suggests, they provide information about the amount of oxygen present in the exhaust stream. This information is used by the onboard computer to make adjustments that provide the vehicle with optimal fuel economy and lower emissions.
Due to hot exhaust gases and particulates that hit the oxygen sensor whenever the engine is turned on, oxygen sensors will degrade over time. You can expect oxygen sensor replacement every 4 to 5 years, depending on how much you drive. This is an average, and the sensor in your vehicle could last longer. When the oxygen sensor starts failing, the onboard computer will turn on the check engine light, so you will be alerted that the car needs professional attention.
Another reason for oxygen sensor replacement is catalytic converter theft. Oxygen sensors often get damaged when catalytic converters are stolen. While catalytic converter theft has decreased, due to legislation and drop in prices of the precious metals used in catalytic converters, it’s still a frequent cause of O2 sensor replacement.
The likely symptoms of a failing oxygen sensor may include
- decreased fuel efficiency
- check engine light "on"
- black smoke coming from the exhaust
- loss of engine power
- poor acceleration
- rough idle
- failing smog check
Above symptoms need to be assessed by an experienced mechanic, since they could be caused by problems unrelated to the oxygen sensor. At Oceanworks our technicians combine their extensive auto repair experience with the latest diagnostic tools to get to the root cause of the problem.
If your vehicle exhibits symptoms listed about, or any symptoms that cause you unease, call our friendly service advisors to schedule an appointment. We will diagnose the root cause and let you know best way to proceed. If oxygen sensor replacement is indicated, we can usually get it completed the same day. Our repairs are covered by a 2 year / 24,000 miles warranty.
Oceanworks is a family owned and operated auto repair shop in Berkeley – we offer comprehensive car care for domestic and Asian vehicles. From oil change, to oxygen sensor replacement, to transmission and engine repair, our nationally ASE certified technicians will take great care of your vehicle.
So call us to make an appointment, or make an appointment online - we will be happy to take care of your vehicle.