Fuel Pump Replacement Cost

If you have proper knowledge of all the parts of a vehicle and know how to replace a fuel pump, then you just need to invest a bit of time and the money on buying a new pump. However, if you are not confident about the procedure, then you should take your vehicle to a mechanic and get the problem sorted out.

Here, we’ll have a look at the reasons a fuel pump stars giving problems, the signs in a vehicle that point toward this issue, and the cost of replacing this part in a vehicle.

Reasons Leading to Damage
– One of the most important reasons for damage to a fuel pump is rust and dust. Contaminated particles sometimes bypass the inlet filter sock (the device filtering dust and contaminated particles) and infiltrate the fuel pump to cause a jam in it. As a result, it breaks down and the motor also gets overheated.
– The most common problem with electric fuel pumps is that they experience wear and tear on the roller gears, brushes, armature, bearings, and pump vanes. This results in loss of pressure, thereby leading to decreased engine performance.
– Another reason leading to damage to the fuel pump is inadequate supply of fuel in the vehicle for a long time. Fuel actually acts as a lubricant as well as a coolant for the fuel pump. Therefore, if sufficient fuel supply is not ensured, then premature damage is inevitable.

Identifying a Faulty Fuel Pump
– If you are facing problems starting your vehicle, there is a good chance that the fuel pump is defective. At such times, you need to check the fuse of the pump. You will either experience trouble starting your vehicle, or it will not start at all.
– If your vehicle has the problem of stalling, that’s another indication of this problem. This is because, there is a fluctuation in the flow of gas to the engine.
– On the flip side, the same problem of fluctuation of fuel flow can cause the engine to surge, and vehicle speed to increase randomly.
– The pump might also be a problem if the Check Engine light is showing on.
– Lastly, if you hear an excessive whining sound coming out from the engine, then there is a good chance that it is due to a faulty fuel pump.

Cost of Replacement
So how much does it cost to replace a fuel pump? This can be anywhere between $300 – $700, depending on the brand, model, and year of the vehicle, as well as your location. This will include the cost for buying a new fuel pump (depending on the model, a new fuel pump will cost anywhere around $150 – $500), and the labor charges, which will be charged on a per-hour basis (most mechanics charge somewhere around $150 – $200).

The model of the car plays a huge role in the cost. It goes on to determine the cost of the fuel pump as well as the labor charges. Here are a few examples. For a BMW 750i, the pump would cost around $475 and the mechanic would charge about $175, resulting in a total bill of $650. For a Kia Rio, the same would be $225 and $125 respectively, amounting to a total of $350. If the vehicle is a Ford Focus, the cost would be $275 and $225, totaling to $500. A Mercedes-Benz CL600 fuel pump replacement would cost $350 and $125, amounting to a total of $475. As you can see, the cost differs considerably according to the make. Also, these are just average costs, and will differ somewhat according to location.

If the nearby parts have also been damaged, then they might have to be repaired too. So, those repair charges will also be included in the final bill, which will then increase. In short, the cost will vary depending on the vehicle model, location the replacement is being done at, damage to other parts, etc. If you are confident enough to buy the pump and replace it yourself, you will save on the labor charges. To help you out, here is how to replace a fuel pump yourself. Basic cleanliness and inspection for contaminated particles in the fuel injection system will actually act as a preventive measure against rupture, and will increase the life of a fuel pump.

A faulty fuel pump needs to be replaced immediately, as it can lead to further problems in the vehicle, damaging other parts, and therefore being the cause of poor performance.

Muffler Repair Cost

Muffler repair cost
Importance of a Muffler
The cylinder of a vehicle’s engine produces a high level of noise due to the combustion of fuel. The job of the muffler is to tone down this noise, and this is done with energy obstructing baffles which bounce off the sound energy.
The muffler of a vehicle can malfunction due to many reasons, right from a broken strap, which may cost as little as $20 to replace, to the whole muffler itself, which can cost as high as $1000. But wait, it isn’t so straightforward. There can be other causes too, which need relevant fixes.
Muffler Damage
If you hear any noise coming from the exhaust system, first check to see if the muffler is properly attached to the exhaust. Sometimes, only the straps that hold it together might have broken. If this is not the case, then the muffler itself might have a problem. The oxygen sensor is an important part of the muffler. Information provided by the oxygen sensor is vital for the electronic controlling unit of the vehicle to maintain proper fuel-to-air ratio. Any change in this ratio affects the number of molecules of unburnt fuel in the exhaust, and ultimately affects the sound waves that are produced within the exhaust system, which the muffler is expected to neutralize. It is a good practice to replace the oxygen sensor after every 50,000 miles of running, since these sensors tend to lose accuracy as time passes by. Clogging of the muffler and rusting are also some common problems.

Problems with the muffler can lead to a lot of inconvenience as the car’s sound levels can exceed permissible levels.
Rusting is the worst problem not only with the muffler but also with the entire exhaust system. It is caused by moisture reacting with the metallic parts of the car. This problem gets enhanced by frequent short trips while driving, as the water vapor does not get enough time to move out of the exhaust, and it cools off to liquid state again, thereby rusting the metal. For those living in the coastal areas, the salt in the water can speed up the rust, causing negative reactions.

Cost of Repair
Before anything else, check your vehicle’s warranty, since mufflers are mostly covered under it. If you have a fair idea about car maintenance, then you can check out the muffler repair kits available in stores as well as on the Internet. Most of these kits come at a price of just around $30. These kits can help you repair a muffler with ease without the need of taking the car to a workshop. Some of the commonly used types of repair kits include – muffler bandage, flexible steel tubing, exhaust pipe, tail pipe sealer, tail pipe bandages, and muffler cement. Most of these are suitable for cars equipped with catalytic converters, the muffler bandage kit being the best for such cars. You can use it for a long duration without worrying about heat damage to the system. The cost of the muffler can range anywhere between $75 to around $1000, depending on the make and model of your car.

On the other hand, if you visit a workstation, the labor charges, taxes, and other miscellaneous charges can be more than double the total cost in the end. A mechanic may convince you to examine the car engine, the entire exhaust system, and some other related parts that may or may not be damaged. In such a case, you will need to pay much more, even if only your muffler is faulty and the other components are fine. The repair cost also varies according to the number of muffler parts that have been damaged. Although the construction and working of the muffler is fairly simple, in most cases, you may need to replace the entire muffler to solve even the smallest problem. With after-market parts and professional help, the total cost can be anywhere between $100 and $1000.

Note: The prices mentioned here are simply for guidance, and actual prices will vary according to the make and model of the vehicle, parts involved, warranty if any, and location of service.

Not only muffler-related issues, but one should not ignore any minor problem in a vehicle, because if left unresolved, it may spread to other parts of the car and end up damaging them too, eventually costing much more.