When should I replace my Subaru fuel pump?

When to Replace a Subaru Fuel Pump
Based on the information from the search results, the recommended interval for replacing the fuel pump in a Subaru varies. Here’s a summary of the information:
1. Fuel Filter Replacement and Fuel Pump Assessment:
– Fuel filters in Subarus last five to six years on a typical car, and they are now placed in the fuel tank, making it difficult for the average weekend mechanic to replace. During a fuel filter replacement, the condition of the fuel pump, also stored in the fuel tank, is assessed. If the fuel pump is on its last legs, it can be conveniently replaced during the service to avoid the need for another fuel tank removal in the near future.
2. Subaru’s Recommendation:
– Subaru recommends replacing the in-tank filter every 60,000 miles, but there is no specific recommended change interval for the fuel pump itself. The fuel pump is stated to last a very long time, and some owners have reported not needing to replace it even after significant mileage.
3. Cost of Replacement:
– The average national cost for a fuel pump replacement across all vehicles is roughly between $611 and $894, including parts and labor. However, the cost for a Subaru might vary from this average range.
4. DIY Replacement:
– While the fuel pump on a Subaru Impreza needs little to no service, it can wear out over years of use, affecting fuel delivery pressure and engine performance. Changing the fuel pump is described as a simple task, but it may still be a tedious project.
5. Considerations for Replacement:
– When considering whether to replace the fuel pump, it’s important to assess the overall condition of the vehicle, including its mileage and value. Additionally, the potential cost of replacement and the vehicle’s performance should be taken into account.
In conclusion, the decision to replace a Subaru fuel pump depends on various factors, including the vehicle’s age, mileage, and the results of a professional assessment. It’s important to consult with a Subaru dealership or a qualified mechanic to determine the best course of action for your specific vehicle.

How much does a Subaru fuel pump cost?

between $611 and $894
The average national cost for a fuel pump replacement across all vehicles is roughly between $611 and $894 (including parts and labor) depending on the age of your vehicle.

Can a fuel pump last 300000 miles?

I say yes because I’ve had Toyotas and Lexus vehicles with over 300,000 miles on the original fuel pump and the fuel pumps were still perfect.

What happens before a fuel pump goes out?

One of the first signs of a failing fuel pump is an increase in the engine’s temperature. If your vehicle’s temperature gauge shows higher than normal readings regularly, it might indicate a problem with the fuel pump. 2. Engine Sputtering.

What are the symptoms of a bad fuel pump Subaru?

Sudden engine stalling: A failing fuel pump can cause the engine to stall suddenly, particularly during acceleration or at high speeds. Whining or buzzing noise: A failing fuel pump may produce a whining or buzzing noise from the fuel tank area.

How can I tell if my fuel pump is bad?

And hesitation. You have those brief moments where you may be getting proper fuel flow. And then suddenly a moment later. The fuel flow cuts off a little bit or you’re lacking the proper pressure.

How can I tell if my fuel pump is going out?

Willoughby Hills Auto Repair lists eight signs you might need a pump replacement.

• Fuel Tank Noise. A damaged fuel pump might make a loud, whining sound that you’ll hear from your gas tank.
• Difficult Starts.
• Sputtering Engine.
• The Actual Stall.
• Power Loss.
• Surging Power.
• Lower Fuel Efficiency.
• Dead Engine.

At what mileage does a fuel pump fail?

about 100,000 miles
A fuel pump typically lasts for about 100,000 miles, so it’s unlikely to become a problem unless you’ve had your vehicle for a long time or have purchased an older car. However, fuel contaminants and electrical faults can cause premature wear, so you’ll want to monitor this part for problems.

How long do Subaru fuel pumps last?

100,000 miles
Your vehicle’s fuel pump should last at least 100,000 miles or more. If it doesn’t, or if you’ve exceeded that mileage milestone, you may notice any of the following seven signs. If you do, bring your vehicle to Primary Care Auto Repair of Warwick, RI.

Do fuel pumps fail suddenly?

If the fuel pump stops working for any reason, the flow of fuel to the engine stops and the engine dies. Fuel pump failures tend to be sudden and unpredictable, with few symptoms to warn the motorist that trouble is brewing. And the higher the mileage on the vehicle, the greater the risk of a fuel pump failure.

When should I replace my fuel pump?

Noises, backfires, and sputtering engines indicate a fuel pump gone bad. Typically, electronic fuel pumps won’t make a noise unless they begin to fail. An inconsistent fuel flow may cause internal engine problems, leading to hesitation when starting the vehicle or upon acceleration. Engine light comes on.