If your car is inefficient, then you will know how frustrating this can be. You may feel as though every time you go out on the road, your car is wasting fuel, and this is the last thing you want. If you feel the need to do something about this, or if you want to make sure that your car’s performance isn’t suffering, then this is the guide for you.
Failed Oxygen Sensor
Decreased mileage can have a lot of different causes. One of them would be a faulty oxygen sensor. The oxygen sensor in your car is responsible for informing the computer that the fuel and air mixture is too lean, and therefore, more fuel is required. If you have a bad oxygen sensor, then it may be that your car is asking for more fuel than it needs, which results in wasted gas. One way for you to fix this issue would be to get the oxygen sensor replaced. If you need parts for your RAM, then you can buy RAM car parts online with ease. If your car is very old and has a lot of problems, it could be wise to explore the possibility of buying a new vehicle.
Dirty Air Filter
Another issue would be if you have a dirty air filter. Clean air is a key component in terms of your combustion process. If you have a clogged air filter then this will restrict the flow to your engine. The result of this can impact your mileage quite significantly, so you must consider things like this if you feel as though your car isn’t as efficient as it once was.
Bad Spark Plugs
If you have worn out, or dirty spark plugs then this will stop your engine from burning all of the fuel in your combustion chamber. If this is severe enough then you may find that your fuel economy suffers. Replacing your spark plugs is fairly easy to do and most of the time, it only takes a few minutes.
Improper Tire Pressure
Low tire pressure can also increase the rolling resistance of your vehicle. This can cause your engine to work harder than it has to. As a result, you will use way more fuel when your vehicle is on the road. This is easily an issue you can sort yourself, so make sure that you go through all of your tires, and that you deflate or inflate them as required. If you get an electric tire pressure gauge then this should give you a very accurate reading.
Faulty Coolant
Next up, faulty coolant. If you have an inaccurate or even a defective cooling sensor then this will be sending the wrong signal to your engine. This can lead to the computer thinking that the engine is cold and that more fuel is required. Your mechanic can sort this issue out for you, and when they are doing this, they can also take a look at your fuel injector. If this is clogged, then you may find that your car’s engine isn’t as efficient as it could be, which can result in a lot of wasted fuel.
*This is a collaborative post
