Olympia Auto Repair

An oxygen sensor is a device which measures the amount of oxygen within the system of your car. It plays a vital role in the internal combustion inside the engine. For this process to work, your engine needs 14 grams of oxygen for every 1 gram of gas. So when it gets low, its time to have a look at it. Your oxygen is located right on the exhaust pipe of the catalytic converter and is responsible for moderating your fuel efficiency system. When you lose oxygen, you could burn up a lot of gas, so knowing what to do when it goes bad is good for saving money. Too much oxygen results in a lean ride. But if you have too little of it, the results become serious. You will feel the engine vibrate as you go. This could be a sign of an overheated engine. Since the job of the oxygen is to keep it cool, it should come as no surprise that your exhaust will eventually get affected. If your vehicle starts to emit an unusual amount of pollution, your problem could lie in the oxygen sensor. When the ... read more