BMW 525i Expansion Valve (Orifice Tube) Replacement at your home or office.

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Expansion Valve (Orifice Tube) Replacement Service

How much does a Expansion Valve (Orifice Tube) Replacement cost?

On average, the cost for a BMW 525i Expansion Valve (Orifice Tube) Replacement is $469 with $165 for parts and $304 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 BMW 525iL6-3.0LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$757.99Shop/Dealer Price$911.50 - $1246.02
1995 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$795.79Shop/Dealer Price$964.29 - $1276.48
2002 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$743.84Shop/Dealer Price$904.31 - $1224.00
2004 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$693.99Shop/Dealer Price$847.47 - $1181.96
2007 BMW 525iL6-3.0LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$693.99Shop/Dealer Price$847.68 - $1182.34
2003 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$743.84Shop/Dealer Price$904.31 - $1224.00
2001 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$764.34Shop/Dealer Price$923.83 - $1242.79
2005 BMW 525iL6-2.5LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$709.99Shop/Dealer Price$864.92 - $1200.50
Show example BMW 525i Expansion Valve (Orifice Tube) Replacement prices

What is the Expansion Valve (Orifice Tube) all about?

The air conditioning system in your vehicle depends on the refrigerant that circulates in the A/C system. In particular, the evaporator core inside the passenger compartment requires a specific, metered amount of refrigerant in order to efficiently cool the interior. The expansion valve, also known as an orifice tube in some designs, regulates the pressure of refrigerant that enters the evaporator. The tube is also where liquid refrigerant under pressure converts to a gaseous form. The gaseous refrigerant absorbs heat from air passing through the evaporator core and carries it to the condenser where the heat is removed.

In a situation where the orifice tube is either blocked or stuck open, the air conditioning will not cool properly. Too much refrigerant will cause frost on the core and prevent air from passing through to cool the air temperature. Too little refrigerant passing through the evaporator means not enough heat is absorbed and the interior is insufficiently cooled. In either situation, you may need to replace the expansion valve/orifice tube.

Keep in mind:

  • Air conditioning work needs to be completed by a trained and licensed professional in nearly all circumstances because refrigerants are regulated substances.
  • It is possible for the expansion valve to become blocked by excessive moisture in the air conditioning system, which would indicate a receiver/drier problem.

How it's done:

  • The AC refrigerant is removed from the system
  • The defective expansion valve is removed
  • The new expansion valve is installed
  • The a/c system is recharged with refrigerant
  • The a/c system is tested for leaks and proper operation

Our recommendation:

Whenever air conditioning repairs or refrigerant recharges are performed, have the expansion valve inspected for proper operation. If the expansion valve is not opening or closing properly, you may need one of our expert technicians to replace the expansion valve or orifice tube.

What common symptoms indicate you may need to replace the Expansion Valve (Orifice Tube)?

  • Air conditioning doesn’t cool sufficiently
  • Air conditioning expansion valve is frosty but the air conditioning isn’t blowing cold air

How important is this service?

Air conditioning is a comfort item in a vehicle, not a safety issue. However, the air conditioning also removes moisture in the air for the defrost setting to clear your windows. If the air conditioning is not working properly, your vision may be impaired in humid or very cold weather.

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Peter

12 years of experience
119 reviews
Peter
12 years of experience
BMW 525i L6-2.5L - Brake Pads Replacement (Front) - Pleasanton, California
Meticulous and excellent service Will call him again soon

Arturo

27 years of experience
303 reviews
Arturo
27 years of experience
BMW 525i L6-2.5L - Check Engine Light is on - El Cajon, California
friendly, polite, professional.

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33 years of experience
234 reviews
Kevin
33 years of experience
BMW 525i L6-2.5L - Radiator Flush - Los Angeles, California
I gave YourMechanic a recommendation score of 9 because I not sure if you have another mechanic as friendly, caring and knowledgeable as Kevin. First of all he calm me down and made me feel comfortable. He could tell I was worried. He made sure I was making the right decision by giving me a number of options. I will recommend YourMechanic to my colleagues, and tell them to request Kevin. He is definitely a 10. Cheers! Terrell

Bryan

11 years of experience
7 reviews
Bryan
11 years of experience
BMW 525i L6-2.5L - Pre-purchase Car Inspection - Saint Petersburg, Florida
Great to work with; very responsive, he did everything I asked, gave me a ton of information, answered all of my questions, I couldn't ask for more; I'm buying this car because of Bryan! Thanks!

Excellent Rating

(183)

Rating Summary
168
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2
0
7
168
6
2
0
7
Number of BMW 525i services completed
2013+
services done by our mechanics
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