Isuzu Amigo Car Air Pump Check Valve Replacement at your home or office.

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Car Air Pump Check Valve Replacement Service

How much does a Car Air Pump Check Valve Replacement cost?

On average, the cost for a Isuzu Amigo Car Air Pump Check Valve Replacement is $316 with $221 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 Isuzu AmigoV6-3.2LService typeCar Air Pump Check Valve ReplacementEstimate$556.51Shop/Dealer Price$676.89 - $1015.53
2000 Isuzu AmigoL4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$742.95Shop/Dealer Price$914.96 - $1408.44
1998 Isuzu AmigoL4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$742.95Shop/Dealer Price$914.96 - $1408.44
1998 Isuzu AmigoV6-3.2LService typeCar Air Pump Check Valve ReplacementEstimate$536.51Shop/Dealer Price$656.89 - $995.52
1999 Isuzu AmigoL4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$742.95Shop/Dealer Price$914.97 - $1408.47
2000 Isuzu AmigoV6-3.2LService typeCar Air Pump Check Valve ReplacementEstimate$536.51Shop/Dealer Price$656.91 - $995.56
Show example Isuzu Amigo Car Air Pump Check Valve Replacement prices

What is the Air Pump Check Valve all about?

In a secondary air injection system, air must be injected into the exhaust system, but exhaust fumes must not be able to escape. This is accomplished by using a one-way air pump check valve. Think of it as a one-way street -- air can enter, but exhaust gases can't leave.

These secondary injection systems are used to ensure a fuller burn of spent exhaust gases, which both improves fuel economy and eliminates pollution from the vehicle exhaust. It’s an important part of your emissions system. Generally, the air pump check valve is mounted near the top passenger side of the engine, although this can vary. Some vehicles have more than one check valve, as well.

Over time, the air pump check valve is subject to not only high heat, but also other forms of damage. It can deteriorate and degrade. While there is no set lifespan for these components, they can and do fail.

Keep in mind:

  • The air pump check valve is not inspected during normal maintenance.
  • A failed valve will cause the Check Engine light to turn on.
  • Your car cannot pass an emissions test with a bad check valve.

How it's done:

  • The air pump check valve is verified to see if it needs to be replaced
  • The defective air pump check valve is removed
  • The new air pump check valve is installed
  • The air pump check valve is tested for operation
  • The vehicle is tested to ensure proper operation of the air pump check valve

Our recommendation:

A secondary air injection system is an important part of your emissions control, and the air pump check valve is a critical component. If it fails, it’s possible for exhaust gases to escape, or for fresh air to be blocked from entering the exhaust system. If you suspect a problem with your air pump check valve, have it diagnosed and repaired by one of our expert mechanics.

What common symptoms indicate you may need to replace the Air Pump Check Valve?

  • Check Engine light on with check valve failure code
  • Will not pass emissions test

How important is this service?

While you won’t notice much in the way of performance degradation if the check valve fails, your Check Engine light could come on, and your car will not pass emissions testing. Because of this, you should replace a faulty air pump check valve as soon as possible.

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Meet some of our expert Isuzu mechanics

Real customer reviews from Isuzu owners like you.

Excellent Rating

(13)

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Keith

16 years of experience
1 reviews
Keith
16 years of experience
Isuzu Amigo V6-3.2L - Car is not starting - Sacramento, California
Explains everything very clearly. Knowledgeable and efficient. Gave honest opinion and recommendation for my current position.

Miguel

35 years of experience
258 reviews
Miguel
35 years of experience
Isuzu Amigo L4-2.6L - Car is not starting - Jacksonville, Florida
Amazing and efficient mechanic. He also does not mind that you watch the quality of work that he completes. I would highly recommend!

Timothy

22 years of experience
107 reviews
Timothy
22 years of experience
Isuzu Amigo V6-3.2L - Intake Manifold Gaskets - Puyallup, Washington
Very knowledgeable, communicates if running late, overall great guy, would recommend

Miguel

35 years of experience
258 reviews
Miguel
35 years of experience
Isuzu Amigo L4-2.6L - Oxygen Sensor Replacement (Front/Upper/Upstream) - Jacksonville, Florida
awesome work

Excellent Rating

(13)

Rating Summary
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Number of Isuzu Amigo services completed
143+
services done by our mechanics
TOTAL NUMBER OF EXPERT Isuzu MECHANICS
200+
experts on our platform

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