3 Common Car Repairs


If you own a car, it’s inevitable that you’ll need to have at least one local car repair in Cambridge at some point. A regular inspection with all the necessary tune-ups is an excellent preventative measure to ensure your car stays in good shape and is always prepared to weather the storm. But in the light that your car still faces some trouble, our professional staff can assist you with common car repairs in Cambridge like an…

Oxygen sensor replacement

Assuming you own a car that was made after 1980, your car will have a built-in oxygen sensor. This sensor is part of your car’s collective emissions control system. It helps to feed data to your car’s engine management computer to help the engine run as smoothly and efficiently as possible with the fewest emissions.

If you own a car from the early 1990s or earlier, it’s important to replace unheated one or two wire sensors every 50 000 to 80 000 km. If you have three or four-wire sensors you can change them every 90 000 km to protect your car’s converter and maximize drivability. If you don’t know what kind of sensors you have, don’t worry! Our professional and friendly staff at Xtreme Car Repair in Cambridge will assess what type of sensors your car needs.

Oxygen sensor replacements are considered a common repair that is caused by a buildup of impurities in the exhaust coupled with external environmental factors. These factors can cause a sensor to slow down or even die out which is why they must be replaced and regularly maintained. Come into Xtreme Car Repairs in Cambridge — we’ll replace your oxygen sensor to ensure that your car runs optimally.

Catalytic Converter Replacement

This next most common car repair, the catalytic converter, is also a part of your car’s emissions control system, which is connected to your car’s exhaust. It’s directly responsible in reducing carbon monoxide, hydrocarbons or volatile organic compounds and nitrogen oxides in your car’s exhaust that contribute to pollution, human illnesses and climate change. Working with the oxygen sensor, your car’s catalytic converter catalyzes these fumes into carbon dioxide and water vapor.

Catalyst poisoning is an example of what happens to the converter when it’s been exposed to exhaust containing lead, sulfur, manganese (from gasoline) and silicon (from a coolant leak). High levels of unburned hydrocarbons can also cause wear and tear over time. When it reaches this level, the catalytic converter must be replaced.

Ignition Coil / Spark Plug Replacement

If your engine regularly misfires, has trouble starting and running or simply or once again, your check engine light is on, it could be linked to your ignition coil or spark plug. Your ignition coil is what transforms low voltage power into a high voltage current. The spark that’s generated during this process, ignites the fuel and air in the engine to allow your car to start and continually run. Depending on the type of vehicle you have, you may need to change your spark plugs too in order to avoid hurting your engine or the catalytic converter.

Car repairs can be costly but with a watchful eye, the right maintenance and a professional local car repair in Cambridge, you can significantly reduce the cost, frequency and need for repairs. Come into Xtreme Car Repair for a friendly and professional service that meets your budget!