Car repairs can be expensive and one of the worst parts of owning a car. Fortunately, if you work with the right team to repair your car, a fix should keep it running and keep you happy. If you've ever wondered how much car repairs cost on average or why cars seem to need to be repaired less often now, then these facts may answer your questions. 

Car Repair Costs: The Average

On average, car repairs and maintenance cost $305.56. That cost does includes a couple of things:

• The cost of the mechanic's time
• The cost of the part

Typically, you're also offered a warranty or guarantee on the work. 

Why is the average repair cost so high? That comes down to the fact that cars are highly specialized now, and while the vehicles may last longer, the repairs now involve computers, diagnostic systems that may try to block diagnostics from being performed by anyone except the manufacturer, and the repair itself. 

Car Repair Costs: The #1 Culprit

The part of a car that needs to be replaced or fixed most often is the oxygen sensor. While replacing it costs under $200 on average, it still may need to be replaced a few times during your car's lifetime. 

The oxygen sensor is a vital part of your vehicle's body and engine system. It is the sensor that signals to the computer that it needs to check the fuel in your vehicle; if the system isn't working correctly, you could find yourself on empty when you thought your tank was full.

A bad oxygen sensor can also cause you to expend more fuel during a drive than if you have one in good condition. No one wants to spend more on gas than they have to, so getting this fixed can save you money in the long run. 

Car Repair Costs: The Six Fluids

Another way to reduce the risk of having to have your car repaired is by taking care of the six fluids inside it. Failing to replenish these can cause a plethora of problems, from brake lines not working to the engine overheating. These six fluids include:

• Coolant
• Power-steering fluid
• Brake fluid
• Transmission fluid
• Windshield washer fluid
• Motor oil.

Failing to replace these essential liquids can cause your car to break down due to heat and friction, so remember to check them often. For more advice or information, contact a business such as Foothill Service.