BMW 540i Car AC High Pressure Hose Replacement at your home or office.

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Car AC High Pressure Hose Replacement Service

How much does a Car AC High Pressure Hose Replacement cost?

On average, the cost for a BMW 540i Car AC High Pressure Hose Replacement is $326 with $193 for parts and $133 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$652.14Shop/Dealer Price$789.31 - $1110.25
1999 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$606.14Shop/Dealer Price$743.38 - $1064.37
1998 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$606.14Shop/Dealer Price$743.37 - $1064.36
1997 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$1046.70Shop/Dealer Price$1293.98 - $1945.32
2002 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$606.14Shop/Dealer Price$743.44 - $1064.47
2000 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$606.14Shop/Dealer Price$743.37 - $1064.36
2001 BMW 540iV8-4.4LService typeCar AC High Pressure Hose ReplacementEstimate$617.64Shop/Dealer Price$754.33 - $1074.90
1994 BMW 540iV8-4.0LService typeCar AC High Pressure Hose ReplacementEstimate$526.31Shop/Dealer Price$648.01 - $956.59
Show example BMW 540i Car AC High Pressure Hose Replacement prices

What is the AC High Pressure Hose all about?

Your car’s air conditioning system works similarly to your home’s central air conditioning system. It uses a refrigerant to absorb heat and expel cold air – the refrigerant is both a gas and a liquid depending on the amount of pressure. The AC system has two “sides” – the low pressure side, where the refrigerant is a gas, and the high pressure side, where the refrigerant is turned into a liquid. An AC high pressure hose has a much smaller diameter than a low pressure hose (you’ll notice the size difference immediately if you open the hood and look at the air conditioning system). If the AC high pressure hose is leaking or blocked, the air conditioning will not cool your car.

Keep in mind:

  • Normal wear and tear, as well as exposure to heat in the engine compartment, can lead to deterioration in AC hoses.
  • Handling air conditioning refrigerant requires a specialized license in most jurisdictions.

How it's done:

  • The AC refrigerant is removed from the AC system
  • The defective high pressure AC hose is removed from vehicle
  • The new AC high pressure hose is installed into the vehicle
  • The AC system is vacuumed to remove air and charged with refrigerant
  • The vehicle is road tested for proper AC operation

Our recommendation:

Your air conditioning system is a sealed system and does not require maintenance unless there is a problem. The most common type of maintenance is an evacuation and recharge of the refrigerant in which old refrigerant and oil is extracted, and then replaced with new. However, age, heat and other forces can combine to damage your hoses, including the AC high pressure hose. If this happens, the hoses will need to be replaced. Damage can include cracks, refrigerant leaks, damaged connectors and more. If you suspect an air conditioning leak from the high pressure hose, have one of our expert mechanics diagnose the system and replace the hose if required.

What common symptoms indicate you may need to replace the AC High Pressure Hose?

  • AC doesn’t cool at all.
  • AC only blows cool, but not cold, air.

How important is this service?

It’s tough to stay comfortable in a car during high summertime temperatures if you don’t have a working air conditioner. If you’re experiencing problems with your air conditioning system, have the system diagnosed to determine what needs to be replaced or serviced.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(61)

Rating Summary
57
3
0
0
1
57
3
0
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1

Lucas

21 years of experience
893 reviews
Lucas
21 years of experience
BMW 540i V8-4.4L - Coolant is leaking - Simi Valley, California
My first experience was better than expected. Lucas was great. I received a quote to replace the leaking water pump as well as the thermostat and scheduled my next appointment. Very convenient.

James

31 years of experience
705 reviews
James
31 years of experience
BMW 540i L6-3.0L Turbo - Oil Change - Fullerton, California
He’s my go to guy for car repairs

Jermaine

24 years of experience
270 reviews
Jermaine
24 years of experience
BMW 540i V8-4.4L - Window Motor / Regulator Assembly Replacement (Driver Side Front) - Columbia, Maryland
Jermaine was courteous and professional as well as completed the job to my satisfaction.

Gary

27 years of experience
226 reviews
Gary
27 years of experience
BMW 540i V8-4.4L - Battery - Richmond, California

Excellent Rating

(61)

Rating Summary
57
3
0
0
1
57
3
0
0
1
Number of BMW 540i services completed
671+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

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