How much does it cost to repair a diesel pump?

Asked By: BegoƱe Lindscheid | Last Updated: 30th January, 2020
Category: automotive road side assistance
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The average cost for a diesel injection pump replacement is between $1,825 and $2,838. Labor costs are estimated between $567 and $716 while parts are priced between $1258 and $2122. Estimate does not include taxes and fees. When would you like to drop off your car?

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Thereof, how much does it cost to fix a diesel pump?

The average price for a Fuel Pump replacement starts around the $350 mark and can go all the way up to $900+ depending on your fuel type and engine performance.

Additionally, how long does a diesel fuel pump last? Fuel pumps have been known to last for over 200,000 miles in some cases. After 100,000 miles, the failure of the pump is likely enough that if you are replacing a major part in the fuel system nearby, it may be advantageous to replace it at the same time.

People also ask, how much does it cost to repair a fuel pump?

Taking a vehicle to a certified mechanic for repairs is the most common method for replacing a fuel pump. The average cost of replacing a fuel pump is between $400 and $600 including parts and labor. This can vary depending on the make, model and year of the vehicle.

Can fuel pumps be repaired?

There are 3 main types of fuel pumps. You have the mechanical, electric and direct injection high-pressure pumps. A Fuel pump by its nature will give several signs before it fails completely and you have to replace or repair it.

38 Related Question Answers Found

How do I know if my diesel injection pump is bad?

Symptoms of a Bad or Failing Diesel Injection Pump
  1. Engine may run roughly, or not at all.
  2. Hard starting.
  3. Engine misfires.
  4. Lack of power.
  5. Excessive smoke from the exhaust.

How do you troubleshoot a diesel injection pump?

How to Troubleshoot a Yanmar Diesel Injection Pump
  1. Check the fuel level in the tank. Ensure that the fuel level is sufficient to cover the fuel pickup and prevent any air from being drawn into the system in the fuel tank.
  2. Check the fuel filter.
  3. Remove the lift pump outlet pipe from the injector pump with a wrench.
  4. Check the fuel control rack and governor adjustment.

How do you clean a diesel injector pump?

To clean injectors and diesel fuel pumps, first fill the holding tank of the IPA #9080 with enough cleaner to do the job – normally 1-2 pints. Then attach the #9080's output hose to the diesel injector pump or fuel rail for gas engine applications.

How do you disassemble a diesel fuel pump?

How to Remove a Diesel Injector Pump
  1. Lift the front of the vehicle with the jack and put it onto jack stands. Locate the injector pump, which is typically on the driver's side framerail.
  2. Unplug the harness running to the injector pump. Disconnect the quick-disconnect clips leading to the injector pump with your hands.

How much is a new fuel system?

Learn About The Fuel Pump Repair Cost
Type of Fuel Pump Price Range Link
OEM New $320.17 - $289.67 Replacement Fuel Pump (Part Number: 36-01391)
BAP New $126.00 - $114.00
OEM New $516.52 - $467.32 Replacement Fuel Pump (Part Number: 36-01592)
BAP New $147.00 - $133.00

How much is it to change a fuel filter?

Fuel filters will generally need replaced once a year for most drivers, but those with high monthly mileage may need to replace it more often. A fuel filter replacement costs between $53 and $165 for most cars to have the work done by a mechanic, while you can order the part itself for between $14 and $60.

Can you drive a car with a bad fuel pump?

A faulty fuel pump will cause major performance and drive-ability issues with your vehicle. If your fuel to air ratio is off and the cylinders aren't getting the fuel, then the pistons aren't firing and your engine is struggling to move the vehicle forward. If your fuel pump is bad enough, your car simply won't start.

Can you replace a fuel pump yourself?

Replacing a fuel pump can easily cost you a fortune in repairs; depending on your vehicle make and model, you can expect to pay a mechanic $400 or more. No wonder you want to do the job yourself! Or perhaps you just like doing repairs on your own car.

What could cause a fuel pump to fail?

The top reasons for fuel pump failure are contamination, overheating, and the gears in the the fuel pump wearing out over time. Rust, debris, and dirt are three common particles that can somehow enter the gas tank and be fed towards or through the intank fuel filter and possibly into the fuel pump.

How can I start my car with a bad fuel pump?

The first step on How to start an engine with a bad fuel pump is for you to simply just fix a pressure gauge to the car. When the ignition is turned on and the car didn't start due to damages and bad fuel pump, all you have to do is to attach a pressure gauge with your car's engine.

How do you test a fuel pump?

Hook the pressure gauge to the fuel pump test fitting.
Locate your fuel pump test point, which is usually near the fuel injectors, and locate the point at which the pump hooks up with the filter injector rail. There should be a separation joint or a test port, where the pressure gauge attaches.

What happens when fuel pump goes?

A faulty pump with low pressure will disturb the engine's air-fuel ratio, which can cause all sorts of performance problems. Aside from hard starting, the vehicle may experience misfires, a loss in power and acceleration, a decrease in fuel efficiency, and even engine stalling.

What happens when the fuel pump stops working?

When a fuel pump completely malfunctions, fuel cannot reach the engine upon ignition. If this happens, the engine will crank and rev but never catch. To diagnose a fuel pump malfunction, check for a blown fuse and/or low pressure in the fuel line.

Where is the fuel pump located?

In many modern cars the fuel pump is usually electric and located inside the fuel tank. The pump creates positive pressure in the fuel lines, pushing the gasoline to the engine.

What causes diesel fuel pump failure?

Two of the most common causes of diesel fuel pump failure are consistently low gasoline and engine breakdowns. This could be a sign that your diesel fuel pump is having some troubles. The primary cause is the pump not giving the engine an adequate supply of fuel, which makes it difficult to accelerate.

How do you prolong the life of a diesel engine?

Extend Turbodiesel Engine Life
  1. Allow the Engine to Warm and Cool. Upon startup, allow the engine to warm up before revving it or driving off.
  2. Smoke Color. Address any changes in smoke color.
  3. Don't Overheat the Engine. Don't allow the engine to overheat.
  4. Fresh Fuel.
  5. Fuel Filters.
  6. Air Filters.
  7. Bypass Filters.
  8. High-Quality Lubricants.

Can a fuel pump go out without warning?

If you ignore all of the other warning signs of a failing fuel pump, it will eventually fail completely. Once your fuel pump has finally given up the ghost, no fuel will reach your engine. You may hear your spark plugs firing when you try to start your car, but without fuel, the engine won't be able to turn over.